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Marathon calendar

December 2026

653 races on the calendar.

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Race days

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
Antarctic Polar Race Cancun Mexico Marathon - 12/1/2026 Fredericksburg Blue and Gray Half Marathon +3 more
2
Ćićarija Trail Run
3
Four Corners Quad Keyah Greenvale Backyard Ultra 2026 Marathon des Barjots
4
2nd Island View - Endurance Run - 100km 2nd Island View - Endurance Run - 100mi 3rd Chiangmai Thailand by UTMB - CHIANG DAO 160 - 162km +19 more
5
1. RuHH 100 - 100km 1. RuHH 50 - 50km 10th Calero Park Run 50K - 50km +123 more
6
3. 6-Stunden-Lauf Paderborn Nikolaus Edition - 6h 3° Q Trail 45 K - 45km 37th Pine Mountain 40 Miles - 40mi +70 more
7
Dartmoor Way 100 EnduranceLife | Dorset Gruissan Kinetik Trail +4 more
8
Choco Trail d’Hardricourt EDP Madrid Half-Marathon (Women's Race) Gruissan Poli Trail +3 more
9
Centurion Winter Downs 200 - 338K
10
Buffalo Sunriser Sagalla Hills Marathon Trail delle Valli Etrusche
11
9th Last One Standing Ultra Marathon - 26h Kiawah Island Marathon Mae Takhrai Trail - 177K +2 more
12
10th Beast of the East (Monadnock Ultra) 50 Mile - 50mi 12th Daytona 100 - 50 Km Ultra - 50km 13th Bell Ringer 50k Trail Run - 50km +128 more
13
11th Annual - Sarasota Half Marathon & 5k | ELITE EVENTS 17h Mel Williams Memorial Seashore (Seashore Nature Trail) - 50km Fukuoka Marathon - Dec 13 +53 more
14
5th Tucson 50K - 50km Les Courses du Père Noël Meerdaalwoud Trail +2 more
15
Media Maraton Alcoy Unión Alcoyana Seguros Six Inch Trail Marathon
16
17
Running Miles Christmas Jubilee River Run
18
Quiet Silence
19
10th Bei-yi Freeway Ultra Marathon - 55km 15ème Solstice d'hiver à Mousterlin - 15:38h 17th Desert Solstice 24 Hour Run - 24h +54 more
20
Shenzhen Marathon - Dec 20 3. Erlangen Ultramarathon - 50km 3. Wald(Ultra)Marathon Calw - 46km +30 more
21
22
Bärenfels Heiligabend Marathon UTSZ Trail Races
23
24
2. Weihnachtsultra - 45km The Kilgore Half Marathon & 10k
25
Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs
26
14th Boyer's Furnace 40 Mile Race - 40mi 2ª SP Endurance Challenge Réveillon 2026 - 60km 2nd Loop Out the Year - 6h +65 more
27
2nd Holiday Five Day 1 - 50km 4th Zhiyin Jiuzhen Ultra Trail - 50km CCTX Marathon-Corpus Christi +2 more
28
2nd Holiday Five Day 2 - 50km 42nd Across the Years, 6h 9. Grüntal-Winterultra - 50km +1 more
29
2nd Holiday Five Day 3 - 50km Marathon du Nouvel An Pilsen
30
14th Snowdrop Ultra 55 Hour Race - 55h 2nd Holiday Five Day 4 - 50km 3rd Moccasin 24 - 24h +4 more
31
16th New Years One Day 6 Hour Run - 6h 2nd Holiday Five Day 5 - 50km 3. Otzberger Silvester-Ultra - 45km +20 more

Agenda

Tue, Dec 1 6 races

  1. Antarctic Polar Race Ireland Registration: Registration link Plan: Plan in My Races
  2. Cancun Mexico Marathon - 12/1/2026 Mexico Registration: Registration link Plan: Plan in My Races
  3. Fredericksburg Blue and Gray Half Marathon Virginia, United States Registration: Registration link Plan: Plan in My Races
  4. Hurtwood 50k United Kingdom Registration: Registration link Plan: Plan in My Races
  5. Move 4 Hope - Prism of Possibility - 1K • 5K • 10K • Half Marathon Virtual Races Miami, Florida, United States Registration: Registration link Plan: Plan in My Races
  6. Shitter's Full : Virtual 5K - 10K - 13.1 - 26.2 Columbus, Ohio, United States Registration: Registration link Plan: Plan in My Races

Wed, Dec 2 1 race

  1. Ćićarija Trail Run Croatia Registration: Registration link Plan: Plan in My Races

Thu, Dec 3 3 races

  1. Four Corners Quad Keyah Teec Nos Pos, Arizona, United States Registration: Registration link Plan: Plan in My Races
  2. Greenvale Backyard Ultra 2026 Australia Registration: Registration link Plan: Plan in My Races
  3. Marathon des Barjots France Registration: Registration link Plan: Plan in My Races

Fri, Dec 4 22 races

  1. 2nd Island View - Endurance Run - 100km United States Registration: Link needed Plan: Plan in My Races
  2. 2nd Island View - Endurance Run - 100mi United States Registration: Link needed Plan: Plan in My Races
  3. 3rd Chiangmai Thailand by UTMB - CHIANG DAO 160 - 162km Thailand Registration: Link needed Plan: Plan in My Races
  4. 3rd Climb 89 - 32h United States Registration: Link needed Plan: Plan in My Races
  5. 5th Ollie's Ultra 12h - 12h United States Registration: Link needed Plan: Plan in My Races
  6. 5th Ollie's Ultra 24h - 24h United States Registration: Link needed Plan: Plan in My Races
  7. 5th Ollie's Ultra 36h - 36h United States Registration: Link needed Plan: Plan in My Races
  8. 5th Ollie's Ultra 48h - 48h United States Registration: Link needed Plan: Plan in My Races
  9. 5th Ollie's Ultra 6h - 6h United States Registration: Link needed Plan: Plan in My Races
  10. 7th The Tennessee Mile 40 Hour Run - 40h United States Registration: Link needed Plan: Plan in My Races
  11. Ayla Red Sea Half Marathon Jordan Registration: Registration link Plan: Plan in My Races
  12. Blood Rock 100 Pelham, Alabama, United States Registration: Registration link Plan: Plan in My Races
  13. Climb 89 RICHLAND, Washington, United States Registration: Registration link Plan: Plan in My Races
  14. Costa Rica San Jose Marathon - 12/4/2026 Costa Rica Registration: Registration link Plan: Plan in My Races
  15. EPIC Trail Run Azores - 101K Portugal Registration: Registration link Plan: Plan in My Races
  16. Four Corners Quad Keyah Marathon - Day 2 San Juan River, Utah, United States Registration: Registration link Plan: Plan in My Races
  17. Garmin Ultra Race Gdańsk Poland Registration: Registration link Plan: Plan in My Races
  18. Greenvale Backyard Ultra - 43h Australia Registration: Link needed Plan: Plan in My Races
  19. Pico Duarte Ultra - 103K Dominican Republic Registration: Registration link Plan: Plan in My Races
  20. Shakori 40 Running Festival Pittsboro, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  21. The Spectacle - 100K New Zealand Registration: Registration link Plan: Plan in My Races
  22. The Spectacle - 161K New Zealand Registration: Registration link Plan: Plan in My Races

Sat, Dec 5 126 races

  1. 1. RuHH 100 - 100km Germany Registration: Link needed Plan: Plan in My Races
  2. 1. RuHH 50 - 50km Germany Registration: Link needed Plan: Plan in My Races
  3. 10th Calero Park Run 50K - 50km United States Registration: Link needed Plan: Plan in My Races
  4. 10th Cloudland Canyon 50 Mile Race - 50mi United States Registration: Link needed Plan: Plan in My Races
  5. 10th Loup Garou 40 Mile Trail Run - 40mi United States Registration: Link needed Plan: Plan in My Races
  6. 10th Sawmill 55k Race - 55km United States Registration: Link needed Plan: Plan in My Races
  7. 11th Caloosahatchee Ultra Run - 50km United States Registration: Link needed Plan: Plan in My Races
  8. 11th Devil Dog Ultra 100 Km Race - 100km United States Registration: Link needed Plan: Plan in My Races
  9. 12th Ray Miller 50 km Trail Race - 50km United States Registration: Link needed Plan: Plan in My Races
  10. 12th The Hitchcock Experience 101 Km - 101km United States Registration: Link needed Plan: Plan in My Races
  11. 13th Brazos Bend 100 - 100 km United States Registration: Link needed Plan: Plan in My Races
  12. 13th Colossal Vail 50 Km - 55km United States Registration: Link needed Plan: Plan in My Races
  13. 13th Isle du Bois Trail Run - 50km United States Registration: Link needed Plan: Plan in My Races
  14. 13th Jackson County 50-50 Ultramarathon - 50 Km United States Registration: Link needed Plan: Plan in My Races
  15. 14th Blood Rock 55 km Race - 55km United States Registration: Link needed Plan: Plan in My Races
  16. 14th One Epic Run 24 Hour Race - 24h United States Registration: Link needed Plan: Plan in My Races
  17. 16th TARC Fells Trail Ultra Winter 32 Mile - 32mi United States Registration: Link needed Plan: Plan in My Races
  18. 17th Bigfoot 50K Trail Race - 50km United States Registration: Link needed Plan: Plan in My Races
  19. 17th McDowell Mountain Frenzy 50 Mile - 50mi United States Registration: Link needed Plan: Plan in My Races
  20. 2nd HAROC (aka Hanging Rock Challenge) - 50km United States Registration: Link needed Plan: Plan in My Races
  21. 2nd Island View - Endurance Run - 50km United States Registration: Link needed Plan: Plan in My Races
  22. 35. Bremer Bergmarathon mit Höhenmetersammlung - 51km Germany Registration: Link needed Plan: Plan in My Races
  23. 3rd Small Town Christmas 34Hr - 34h United States Registration: Link needed Plan: Plan in My Races
  24. 3rd Tower Tag Challenge - 8h United States Registration: Link needed Plan: Plan in My Races
  25. 3rd Ural Backyard Ultra Winter Run - 29h Russia Registration: Link needed Plan: Plan in My Races
  26. 40th OTHTC High Desert 50K Ultra - 50km United States Registration: Link needed Plan: Plan in My Races
  27. 4th Festivus 100 Miler Trail Run - 100mi United States Registration: Link needed Plan: Plan in My Races
  28. 4th Festivus 35 Miler Trail Run - 35mi United States Registration: Link needed Plan: Plan in My Races
  29. 4th Festivus 50 Miler Trail Run - 50mi United States Registration: Link needed Plan: Plan in My Races
  30. 4th Krampuslauf 9h - 9h United States Registration: Link needed Plan: Plan in My Races
  31. 5th Last Chance 50 km Ultra Race - 50km United States Registration: Link needed Plan: Plan in My Races
  32. 6th Margalla Backyard Ultra - 27h Pakistan Registration: Link needed Plan: Plan in My Races
  33. 6th The Backland Race - 18h United States Registration: Link needed Plan: Plan in My Races
  34. 7th The Tennessee Mile 6 Hour Run - 6h United States Registration: Link needed Plan: Plan in My Races
  35. 8th Anza Borrego Cuyamaca 50 Mile Run - 50mi United States Registration: Link needed Plan: Plan in My Races
  36. 8th Shakori 40 Mile Running Festival - 40mi United States Registration: Link needed Plan: Plan in My Races
  37. 8th The Border 100 - 100 Km Race - 100km India Registration: Link needed Plan: Plan in My Races
  38. 8th The Border Ultra Run - 100mi India Registration: Link needed Plan: Plan in My Races
  39. 9th 800 Heroes - Jinshui Camp Trail 115Km - 115km Taiwan Registration: Link needed Plan: Plan in My Races
  40. 9th Perpetual Motion 6 Hour Race - 6h United States Registration: Link needed Plan: Plan in My Races
  41. Afterglow Night Run 2026 Australia Registration: Registration link Plan: Plan in My Races
  42. All-Out Fa La La Westminster, Colorado, United States Registration: Registration link Plan: Plan in My Races
  43. Amicalola Falls Marathon Dawsonville, Georgia, United States Registration: Registration link Plan: Plan in My Races
  44. Backyard Ultra Piekiełki in the dark - 24h Poland Registration: Link needed Plan: Plan in My Races
  45. Battersea Park Half Marathon December United Kingdom Registration: Registration link Plan: Plan in My Races
  46. Bengaluru Midnight Marathon India Registration: Registration link Plan: Plan in My Races
  47. Bigfoot Kimbolton, Ohio, United States Registration: Registration link Plan: Plan in My Races
  48. Caloosa Fest Alva, Florida, United States Registration: Registration link Plan: Plan in My Races
  49. Carsington Water 10K & Half Marathon December United Kingdom Registration: Link needed Plan: Plan in My Races
  50. Crooked Creek Ultra Trail Race Shepherdsville, Kentucky, United States Registration: Registration link Plan: Plan in My Races
  51. Daybreak 76® Panama City Beach Marathon Florida, United States Registration: Registration link Plan: Plan in My Races
  52. Death Valley Trail California, United States Registration: Registration link Plan: Plan in My Races
  53. Devil Dog Ultras Triangle, Virginia, United States Registration: Registration link Plan: Plan in My Races
  54. Fayetteville Half Marathon Arkansas, United States Registration: Registration link Plan: Plan in My Races
  55. Festivus 100/50 Miler Trail Run middleburg, Florida, United States Registration: Registration link Plan: Plan in My Races
  56. Four Corners Quad Keyah Marathon - Day 3 Durango, Colorado, United States Registration: Registration link Plan: Plan in My Races
  57. Freight Train 100k/50k Farmville, Virginia, United States Registration: Registration link Plan: Plan in My Races
  58. Garmin Ultra Race Gdansk - 101K Poland Registration: Registration link Plan: Plan in My Races
  59. Gerês Extreme Marathon Portugal Registration: Registration link Plan: Plan in My Races
  60. Holiday 5K & 13.1M at Hickory, NC Hickory, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  61. Holiday 5K, 10K & 13.1M at Longview, TX Longview, Texas, United States Registration: Registration link Plan: Plan in My Races
  62. Holiday 5K, 10K, & 13.1M at Bel Air, MD Bel Air, Maryland, United States Registration: Registration link Plan: Plan in My Races
  63. Holiday 5K, 10K, & 13.1M at Biglerville, PA Biglerville, Pennsylvania, United States Registration: Registration link Plan: Plan in My Races
  64. Holiday 5K, 10K, & 13.1M at Charlotte, NC Charlotte, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  65. Holiday 5K, 10K, & 13.1M at DeBary, FL DeBary, Florida, United States Registration: Registration link Plan: Plan in My Races
  66. Holiday 5K, 10K, & 13.1M at Everett, WA Everett, Washington, United States Registration: Registration link Plan: Plan in My Races
  67. Holiday 5K, 10K, & 13.1M at Fort Smith, AR Fort Smith, Arkansas, United States Registration: Registration link Plan: Plan in My Races
  68. Holiday 5K, 10K, & 13.1M at Grand Ledge, MI Grand Ledge, Michigan, United States Registration: Registration link Plan: Plan in My Races
  69. Holiday 5K, 10K, & 13.1M at Knoxville, TN Knoxville, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  70. Holiday 5K, 10K, & 13.1M at Mobile, AL Mobile, Alabama, United States Registration: Registration link Plan: Plan in My Races
  71. Holiday 5K, 10K, & 13.1M at Piedmont, AL Piedmont, Alabama, United States Registration: Registration link Plan: Plan in My Races
  72. Holiday 5K, 10K, & 13.1M at Rocky Mount, NC Rocky Mount, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  73. Holiday 5K, 10K, & 13.1M at Savannah, GA Savannah, Georgia, United States Registration: Registration link Plan: Plan in My Races
  74. Holiday 5K, 10K, & 13.1M at Springdale, AR Springdale, Arkansas, United States Registration: Registration link Plan: Plan in My Races
  75. Holiday 5K, 10K, & 13.1M at Stillwater, OK Stillwater, Oklahoma, United States Registration: Registration link Plan: Plan in My Races
  76. Holiday 5K, 10K, & 13.1M at Tallahassee, FL Tallahassee, Florida, United States Registration: Registration link Plan: Plan in My Races
  77. Holiday 5K, 10K, & 13.1M at Venice, FL Venice, Florida, United States Registration: Registration link Plan: Plan in My Races
  78. Holiday 5K, 10K, & 13.1M at Williamsburg, VA Williamsburg, Virginia, United States Registration: Registration link Plan: Plan in My Races
  79. Holiday 5K, 10K, & 13.1M, Beavercreek, OH Beavercreek, Ohio, United States Registration: Registration link Plan: Plan in My Races
  80. Holiday 5K, 10K, 13.1M & 26.2M at Naples, FL Naples, Florida, United States Registration: Registration link Plan: Plan in My Races
  81. Holiday 5K, 10K, 13.1M & 26.2M at Ocala, FL Ocala, Florida, United States Registration: Registration link Plan: Plan in My Races
  82. Holiday 5K, 10K, 13.1M & 26.2M at Temple, TX Temple, Texas, United States Registration: Registration link Plan: Plan in My Races
  83. Holiday 5K, 10K, 13.1M at Dacula, GA Dacula, Georgia, United States Registration: Registration link Plan: Plan in My Races
  84. Hoover Dam Marathon Boulder City, Nevada, United States Registration: Registration link Plan: Plan in My Races
  85. Hope for the Holidays in Memory of Garrett Yeager Arkansas, United States Registration: Registration link Plan: Plan in My Races
  86. Jacob Wells 3 Bridges Marathon Little Rock, Arkansas, United States Registration: Registration link Plan: Plan in My Races
  87. Key Largo Bridge Run Florida, United States Registration: Registration link Plan: Plan in My Races
  88. Lake Norman State Park 30K & 50K Trail Race Troutman, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  89. Lanzarote Marathon Spain Registration: Registration link Plan: Plan in My Races
  90. Millinocket Marathon and Half Maine, United States Registration: Registration link Plan: Plan in My Races
  91. Mispo Winter marathon Estonia Registration: Registration link Plan: Plan in My Races
  92. Mistletoe Run Winston Salem, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  93. Mosaic Trail Race Liberty Hill, Texas, United States Registration: Registration link Plan: Plan in My Races
  94. Naturally Outdoors Endurance Race: 2Hr + 4Hr Run & Ruck Florence, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  95. Nature MarathonMan France Registration: Registration link Plan: Plan in My Races
  96. OUC Orlando Half Marathon & Track Shack Lake Eola 5k Florida, United States Registration: Registration link Plan: Plan in My Races
  97. Panama International Marathon Panama Registration: Registration link Plan: Plan in My Races
  98. Pharaohs Pyramids Trail Egypt Registration: Registration link Plan: Plan in My Races
  99. Pharaons Pyramids Trail Trail To Be Alive - 69K Egypt Registration: Registration link Plan: Plan in My Races
  100. Pokhara ULTRA - 109K Nepal Registration: Registration link Plan: Plan in My Races
  101. Race 13.1 Durham North Carolina, United States Registration: Registration link Plan: Plan in My Races
  102. Raleigh Half Marathon North Carolina, United States Registration: Registration link Plan: Plan in My Races
  103. Ray Miller 50/50 Malibu, California, United States Registration: Registration link Plan: Plan in My Races
  104. Rehoboth Beach Running Co. Seashore Delaware, United States Registration: Registration link Plan: Plan in My Races
  105. Run Historic Wilmington North Carolina, United States Registration: Registration link Plan: Plan in My Races
  106. Run LoCo Certified Half Marathon and 5K Elf On the Run Lenior City, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  107. San Joaquin River Trail 10k/25k/50k Friant, California, United States Registration: Registration link Plan: Plan in My Races
  108. Sawmill Trail Runs Pine, Colorado, United States Registration: Registration link Plan: Plan in My Races
  109. St. Jude Memphis Marathon Weekend Memphis, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  110. Standard Chartered Singapore Marathon Singapore Registration: Registration link Plan: Plan in My Races
  111. Texas City Half Marathon, 10k, 5k, & Mile Texas City, Texas, United States Registration: Registration link Plan: Plan in My Races
  112. The Guv'nor Frozen 50 Dodgeville, Wisconsin, United States Registration: Registration link Plan: Plan in My Races
  113. The Hallora Marathon Festival 2026 Australia Registration: Registration link Plan: Plan in My Races
  114. The Manhattanite New York, United States Registration: Registration link Plan: Plan in My Races
  115. The Spectacle 2026 New Zealand Registration: Registration link Plan: Plan in My Races
  116. Trail Les 40 Bosses France Registration: Registration link Plan: Plan in My Races
  117. Trail Nocturne de l'Ecoparc Catalan France Registration: Registration link Plan: Plan in My Races
  118. Trail to Tryon Holiday Half, 10K & 5K New Bern, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  119. TransMartinique Martinique Registration: Registration link Plan: Plan in My Races
  120. Ultra Five-O - 50km New Zealand Registration: Link needed Plan: Plan in My Races
  121. Ultribe Paderu - 110K India Registration: Registration link Plan: Plan in My Races
  122. Utah Santa Run - Gardner Village West Jordan, Utah, United States Registration: Registration link Plan: Plan in My Races
  123. Victor Harbor Half Marathon Australia Registration: Registration link Plan: Plan in My Races
  124. Viking Dash à Raleigh North Carolina, United States Registration: Registration link Plan: Plan in My Races
  125. Wildwood Trail Marathon Wildwood, Missouri, United States Registration: Registration link Plan: Plan in My Races
  126. Winter on the Downs - 88K United Kingdom Registration: Registration link Plan: Plan in My Races

Sun, Dec 6 73 races

  1. 3. 6-Stunden-Lauf Paderborn Nikolaus Edition - 6h Germany Registration: Link needed Plan: Plan in My Races
  2. 3° Q Trail 45 K - 45km Argentina Registration: Link needed Plan: Plan in My Races
  3. 37th Pine Mountain 40 Miles - 40mi United States Registration: Link needed Plan: Plan in My Races
  4. 6th Shale Trail Run - 49km United Kingdom Registration: Link needed Plan: Plan in My Races
  5. 7th Tidewater Striders Dismal Swamp 50 km Race - 50km United States Registration: Link needed Plan: Plan in My Races
  6. Access Bank Accra Marathon Accra, Greater Accra, Ghana Registration: Registration link Plan: Plan in My Races
  7. Angkor Wat International Half Marathon Siem Reap, Cambodia Registration: Registration link Plan: Plan in My Races
  8. Baker's Dozen Half Marathon Utah, United States Registration: Registration link Plan: Plan in My Races
  9. BMW Brunei International Half Marathon Berakas, Brunei Registration: Registration link Plan: Plan in My Races
  10. Bound for Boston Marathon & Half Marathon - Sarasota Sarasota, Florida, United States Registration: Registration link Plan: Plan in My Races
  11. BYD Singapore International Marathon presented by adidas Singapore Registration: Registration link Plan: Plan in My Races
  12. CagliariRespira - Cagliari Half Marathon Italy Registration: Registration link Plan: Plan in My Races
  13. California International Marathon (CIM) Sacramento, California, United States Registration: Registration link Plan: Plan in My Races
  14. Canterbury Half Marathon New Zealand Registration: Registration link Plan: Plan in My Races
  15. Corrida de Noël d'Illkirch-Graffenstaden France Registration: Registration link Plan: Plan in My Races
  16. Crystal Palace 5K, 10K & Half Marathon December United Kingdom Registration: Link needed Plan: Plan in My Races
  17. Darlington Half Marathon United Kingdom Registration: Registration link Plan: Plan in My Races
  18. Dirty South Trail Races Knoxville, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  19. Dudhsagar Ultra Trail, Goa - 99K India Registration: Registration link Plan: Plan in My Races
  20. EOD Warrior Holiday Dash 5k, Half, & Marathon Washington, District of Columbia, United States Registration: Registration link Plan: Plan in My Races
  21. Four Corners Quad Keyah Marathon - Day 4 Farmington, New Mexico, United States Registration: Registration link Plan: Plan in My Races
  22. Fredericksburg Blue and Gray Half Marathon Fredericksburg, Virginia, United States Registration: Registration link Plan: Plan in My Races
  23. Frosty Half-Marathon Raynham, Massachusetts, United States Registration: Registration link Plan: Plan in My Races
  24. Fukuoka International Marathon Fukuoka, Japan Registration: Registration link Plan: Plan in My Races
  25. Happy Holidays Half MerryThon & 5K Race Gloucester, Massachusetts, United States Registration: Registration link Plan: Plan in My Races
  26. Hermosillo International Marathon Mexico Registration: Registration link Plan: Plan in My Races
  27. Hivernale Des Templiers - 65K France Registration: Registration link Plan: Plan in My Races
  28. Hofu Yomiuri Marathon Japan Registration: Registration link Plan: Plan in My Races
  29. Jingle Bell Half Marathon & 5K Haverhill, Massachusetts, United States Registration: Registration link Plan: Plan in My Races
  30. Keep Going 5K/10K/13.1 Run HOUSTON Texas, United States Registration: Registration link Plan: Plan in My Races
  31. LBS-Nikolauslauf Tübingen Germany Registration: Registration link Plan: Plan in My Races
  32. Macao International Marathon Macau Registration: Registration link Plan: Plan in My Races
  33. Maraton Valencia Trinidad Alfonso Zurich Valencia, Valencian Community, Spain Registration: Registration link Plan: Plan in My Races
  34. Marcona Wind Trail - 65K Peru Registration: Registration link Plan: Plan in My Races
  35. Medio Maratón Tulum Mexico Registration: Registration link Plan: Plan in My Races
  36. Merry Miles- 5K, 10K, and Half Marathon by Califlow Runs Long Beach, California, United States Registration: Registration link Plan: Plan in My Races
  37. Naha Marathon Naha, Okinawa, Japan Registration: Registration link Plan: Plan in My Races
  38. New Forest Xmas Trail 50k - 50km United Kingdom Registration: Link needed Plan: Plan in My Races
  39. Nittany Valley Half Marathon Pennsylvania, United States Registration: Registration link Plan: Plan in My Races
  40. Photak Marathon Thailand Registration: Registration link Plan: Plan in My Races
  41. PPTC Endurance Fest Brooklyn, New York, United States Registration: Registration link Plan: Plan in My Races
  42. Pune Marathon India Registration: Registration link Plan: Plan in My Races
  43. Queens Marathon & Queens Distance Runners Half Marathon Queens, New York, United States Registration: Registration link Plan: Plan in My Races
  44. Queens Winter Marathon New York, United States Registration: Registration link Plan: Plan in My Races
  45. Quito Ecuador Marathon 12/6/2026 Ecuador Registration: Registration link Plan: Plan in My Races
  46. Reggae Marathon Kingston, Jamaica Registration: Registration link Plan: Plan in My Races
  47. Rock Canyon Half Marathon- 40th Anniversary Run! Pueblo, Colorado, United States Registration: Registration link Plan: Plan in My Races
  48. Rotary Run for Tomorrow Florida, United States Registration: Registration link Plan: Plan in My Races
  49. Rubbenbruchsee Marathon Germany Registration: Registration link Plan: Plan in My Races
  50. Run Barbados Marathon Weekend Bridgetown, Barbados Registration: Registration link Plan: Plan in My Races
  51. Run Bhopal Run India Registration: Registration link Plan: Plan in My Races
  52. Run Santa Run Augusta North Augusta, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  53. Run Santa Run Madison / Huntsville Madison, Alabama, United States Registration: Registration link Plan: Plan in My Races
  54. Run Santa Run Nashville Nashville, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  55. Run Santa Run Smokies Tennessee, United States Registration: Registration link Plan: Plan in My Races
  56. Running Grand Prix Goodwood December United Kingdom Registration: Registration link Plan: Plan in My Races
  57. Saguaro National Park Tucson Marathon Tucson, Arizona, United States Registration: Registration link Plan: Plan in My Races
  58. San Antonio Marathon San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  59. San José Costa Rica 10K, Half & Marathon Costa Rica Registration: Registration link Plan: Plan in My Races
  60. Sanremo Marathon Italy Registration: Registration link Plan: Plan in My Races
  61. Santa Hustle Indianapolis Indianapolis, Indiana, United States Registration: Registration link Plan: Plan in My Races
  62. Santiago Ultra Trail Cabo Verde Registration: Registration link Plan: Plan in My Races
  63. Shanghai Marathon Shanghai, China Registration: Registration link Plan: Plan in My Races
  64. Shenzhen Marathon Shenzhen, Guangdong, China Registration: Registration link Plan: Plan in My Races
  65. Siebengebirgsmarathon Germany Registration: Registration link Plan: Plan in My Races
  66. Sikhs In The City Dawn To Dusk Ultra United Kingdom Registration: Registration link Plan: Plan in My Races
  67. South Texas International Marathon Mercedes, Texas, United States Registration: Registration link Plan: Plan in My Races
  68. St. Maarten Marathon Little Bay, Sint Maarten Registration: Open Plan: Plan in My Races
  69. Techcombank Ho Chi Minh City International Marathon Ho Chi Minh City, Vietnam Registration: Registration link Plan: Plan in My Races
  70. Topo Trail Marathon Races Bethel, Ohio, United States Registration: Registration link Plan: Plan in My Races
  71. Trail of Ménilles Eure Valley France Registration: Registration link Plan: Plan in My Races
  72. Tucson Run Run Rudolph Half Marathon | 10K |5K | Reindeer Dash Tucson, Arizona, United States Registration: Registration link Plan: Plan in My Races
  73. Walkers Cayman Islands Marathon Cayman Islands Registration: Registration link Plan: Plan in My Races

Mon, Dec 7 7 races

  1. Dartmoor Way 100 United Kingdom Registration: Registration link Plan: Plan in My Races
  2. EnduranceLife | Dorset United Kingdom Registration: Registration link Plan: Plan in My Races
  3. Gruissan Kinetik Trail France Registration: Registration link Plan: Plan in My Races
  4. Santa Claus Run Festival Poland Registration: Registration link Plan: Plan in My Races
  5. Trail du Tour du Canton France Registration: Registration link Plan: Plan in My Races
  6. Valley Ultra New Zealand Registration: Registration link Plan: Plan in My Races
  7. XI Carrera por Montaña Sierra De Chiva Spain Registration: Registration link Plan: Plan in My Races

Tue, Dec 8 6 races

  1. Choco Trail d’Hardricourt France Registration: Registration link Plan: Plan in My Races
  2. EDP Madrid Half-Marathon (Women's Race) Spain Registration: Registration link Plan: Plan in My Races
  3. Gruissan Poli Trail France Registration: Registration link Plan: Plan in My Races
  4. Irving Frost Marathon Social Run Irving, Texas, United States Registration: Registration link Plan: Plan in My Races
  5. Mersin Marathon Turkey Registration: Registration link Plan: Plan in My Races
  6. Sunrise Ultramarathon United Kingdom Registration: Registration link Plan: Plan in My Races

Wed, Dec 9 1 race

  1. Centurion Winter Downs 200 - 338K United Kingdom Registration: Registration link Plan: Plan in My Races

Thu, Dec 10 3 races

  1. Buffalo Sunriser Australia Registration: Registration link Plan: Plan in My Races
  2. Sagalla Hills Marathon Kenya Registration: Registration link Plan: Plan in My Races
  3. Trail delle Valli Etrusche Italy Registration: Registration link Plan: Plan in My Races

Fri, Dec 11 5 races

  1. 9th Last One Standing Ultra Marathon - 26h United States Registration: Link needed Plan: Plan in My Races
  2. Kiawah Island Marathon South Carolina, United States Registration: Registration link Plan: Plan in My Races
  3. Mae Takhrai Trail - 177K Thailand Registration: Registration link Plan: Plan in My Races
  4. Northern Marathon Bangladesh Registration: Registration link Plan: Plan in My Races
  5. Winter Downs 100 - 155K United Kingdom Registration: Registration link Plan: Plan in My Races

Sat, Dec 12 131 races

  1. 10th Beast of the East (Monadnock Ultra) 50 Mile - 50mi United States Registration: Link needed Plan: Plan in My Races
  2. 12th Daytona 100 - 50 Km Ultra - 50km United States Registration: Link needed Plan: Plan in My Races
  3. 13th Bell Ringer 50k Trail Run - 50km United States Registration: Link needed Plan: Plan in My Races
  4. 15th Antarctic 100k Race - 100km Chile Registration: Link needed Plan: Plan in My Races
  5. 2° Desafio Wayra 50km - 50km Argentina Registration: Link needed Plan: Plan in My Races
  6. Auburn Toys for Tots 5K/10K Auburn, Alabama, United States Registration: Registration link Plan: Plan in My Races
  7. 28th Magnus Gluteus Maximus 50 km - 50km United States Registration: Link needed Plan: Plan in My Races
  8. 2nd BigFoot BackYard Ultra - Banglore - 24h India Registration: Link needed Plan: Plan in My Races
  9. 2nd Cape Fear Hoilday Run - 6h United States Registration: Link needed Plan: Plan in My Races
  10. 2nd MCW The Holmdel Classic - 50km United States Registration: Link needed Plan: Plan in My Races
  11. 2nd Naughty Hog - 100km United States Registration: Link needed Plan: Plan in My Races
  12. 2nd Naughty Hog - 50km United States Registration: Link needed Plan: Plan in My Races
  13. 2nd Texmas Trail Race - 104km United States Registration: Link needed Plan: Plan in My Races
  14. 2nd Texmas Trail Race - 57km United States Registration: Link needed Plan: Plan in My Races
  15. 2nd The Frosty Buck Trail Race - 50km United States Registration: Link needed Plan: Plan in My Races
  16. 3rd RunFluent Christmas - 7h United States Registration: Link needed Plan: Plan in My Races
  17. 6. Spiegelberger Räuberweglauf - 57km Germany Registration: Link needed Plan: Plan in My Races
  18. 6th Spirit of Syllamo 38 Mile - 38mi United States Registration: Link needed Plan: Plan in My Races
  19. Abou Dhabi Marathon United Arab Emirates Registration: Registration link Plan: Plan in My Races
  20. ADNOC Abu Dhabi Marathon Abu Dhabi, United Arab Emirates Registration: Registration link Plan: Plan in My Races
  21. All Égypte Running Tour Egypt Registration: Registration link Plan: Plan in My Races
  22. Ameris Bank Jacksonville Marathon Jacksonville, Florida, United States Registration: Registration link Plan: Plan in My Races
  23. Baker's Dozen Half Marathon, Relay, & 5K Hurricane, Utah, United States Registration: Registration link Plan: Plan in My Races
  24. Big Apple Half Marathon New York, United States Registration: Registration link Plan: Plan in My Races
  25. Cajun Country Run Louisiana, United States Registration: Registration link Plan: Plan in My Races
  26. Canterbury Half Marathon New Zealand Registration: Registration link Plan: Plan in My Races
  27. Crikey its the Christmas Cracker Day 1 United Kingdom Registration: Registration link Plan: Plan in My Races
  28. Daytona 100 Ultra Jacksonville Beach, Florida, United States Registration: Registration link Plan: Plan in My Races
  29. Deception Pass Trail Races Washington, United States Registration: Registration link Plan: Plan in My Races
  30. Dorney Lake Half Marathon, 10K & 5K December United Kingdom Registration: Registration link Plan: Plan in My Races
  31. Emerald Coast Ultra Pensacola, Florida, United States Registration: Registration link Plan: Plan in My Races
  32. Frozen Trail Runfest - 2026 Eugene, Oregon, United States Registration: Registration link Plan: Plan in My Races
  33. Georgetown Half Marathon Georgetown, Texas, United States Registration: Registration link Plan: Plan in My Races
  34. Go Nuts For Donuts New York, United States Registration: Registration link Plan: Plan in My Races
  35. Grandview 13.1 & 5k Columbus, Indiana, United States Registration: Registration link Plan: Plan in My Races
  36. Hartness Half Marathon & 5K Greenville, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  37. Helen Holiday Half Marathon by Run Bum Helen, Georgia, United States Registration: Registration link Plan: Plan in My Races
  38. Holiday 5K, 10K & 13.1M at Augusta, GA Augusta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  39. Holiday 5K, 10K & 13.1M at Cousler Park, York, PA York, Pennsylvania, United States Registration: Registration link Plan: Plan in My Races
  40. Holiday 5K, 10K & 13.1M at Katy, TX Katy, Texas, United States Registration: Registration link Plan: Plan in My Races
  41. Holiday 5K, 10K & 13.1M at Richmond, KY Richmond, Kentucky, United States Registration: Registration link Plan: Plan in My Races
  42. Holiday 5K, 10K, & 13.1M at Athens, GA Athens, Georgia, United States Registration: Registration link Plan: Plan in My Races
  43. Holiday 5K, 10K, & 13.1M at Bowling Green, KY Bowling Green, Kentucky, United States Registration: Registration link Plan: Plan in My Races
  44. Holiday 5K, 10K, & 13.1M at Branson, MO Branson, Missouri, United States Registration: Registration link Plan: Plan in My Races
  45. Holiday 5K, 10K, & 13.1M at Camas, WA Camas, Washington, United States Registration: Registration link Plan: Plan in My Races
  46. Holiday 5K, 10K, & 13.1M at Deland, FL Deland, Florida, United States Registration: Registration link Plan: Plan in My Races
  47. Holiday 5K, 10K, & 13.1M at Des Moines, IA Des Moines, Iowa, United States Registration: Registration link Plan: Plan in My Races
  48. Holiday 5K, 10K, & 13.1M at Everett, WA Everett, Washington, United States Registration: Registration link Plan: Plan in My Races
  49. Holiday 5K, 10K, & 13.1M at Gadsden, AL Gadsden, Alabama, United States Registration: Registration link Plan: Plan in My Races
  50. Holiday 5K, 10K, & 13.1M at Jackson, TN Jackson, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  51. Holiday 5K, 10K, & 13.1M at Little Rock, AR Little Rock, Arkansas, United States Registration: Registration link Plan: Plan in My Races
  52. Holiday 5K, 10K, & 13.1M at Naples, FL Naples, Florida, United States Registration: Registration link Plan: Plan in My Races
  53. Holiday 5K, 10K, & 13.1M at Olympia, WA Olympia, Washington, United States Registration: Registration link Plan: Plan in My Races
  54. Holiday 5K, 10K, & 13.1M at Punta Gorda, FL Punta Gorda, Florida, United States Registration: Registration link Plan: Plan in My Races
  55. Holiday 5K, 10K, & 13.1M at Sapulpa, OK Sapulpa, Oklahoma, United States Registration: Registration link Plan: Plan in My Races
  56. Holiday 5K, 10K, & 13.1M at Temple, TX Temple, Texas, United States Registration: Registration link Plan: Plan in My Races
  57. Holiday 5K, 10K, & 13.1M at Winston-Salem, NC Winston-Salem, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  58. Holiday 5K, 10K, 13.1M & 26.2M at Concord, NC Concord, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  59. Holiday 5K, 10K, 13.1M & 26.2M at Royal Palm Beach, FL Royal Palm Beach, Florida, United States Registration: Registration link Plan: Plan in My Races
  60. Holiday 5K, 10K, 13.1M at Largo, FL Largo, Florida, United States Registration: Registration link Plan: Plan in My Races
  61. Holiday Fun 5k, 10k, 15k, Half Marathon Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  62. Holiday Half Marathon, 10K, 5K, Kid's 1-Mile Goleta, California, United States Registration: Registration link Plan: Plan in My Races
  63. Holiday Victory Lap Texas, United States Registration: Registration link Plan: Plan in My Races
  64. Ignite Trail Marathon Albion, Indiana, United States Registration: Registration link Plan: Plan in My Races
  65. Jingle Bell Jog Florida, United States Registration: Registration link Plan: Plan in My Races
  66. Kenner's Ole Man River Half Marathon Kenner, Louisiana, United States Registration: Registration link Plan: Plan in My Races
  67. Kiawah Island Golf Resort Marathon & Half Marathon Kiawah Island, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  68. Lake Area Runners Presents Swamp Stomp 1/2 Marathon & 1 Mile Fun Run Lake Charles, Louisiana, United States Registration: Registration link Plan: Plan in My Races
  69. Langkawi International Half Marathon Malaysia Registration: Link needed Plan: Plan in My Races
  70. Lost Souls - The Race That Finds You Pittsburgh, Pennsylvania, United States Registration: Registration link Plan: Plan in My Races
  71. Mae Takhrai Trail - 107K Thailand Registration: Registration link Plan: Plan in My Races
  72. Mae Takhrai Trail - 72K Thailand Registration: Registration link Plan: Plan in My Races
  73. Mae Takhrai Trail - 84K Thailand Registration: Registration link Plan: Plan in My Races
  74. Marakez Pyramids Half Marathon Egypt Registration: Registration link Plan: Plan in My Races
  75. Mississippi Coast Marathon Mississippi, United States Registration: Registration link Plan: Plan in My Races
  76. Mount Fuji - ThaiRun Packages Japan Registration: Registration link Plan: Plan in My Races
  77. Outlast San Antonio San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  78. Paleotrail France Registration: Registration link Plan: Plan in My Races
  79. Phoenix Hampshire Nutcracker Run Day 1 United Kingdom Registration: Registration link Plan: Plan in My Races
  80. Pigtails Run Maple Valley, Washington, United States Registration: Registration link Plan: Plan in My Races
  81. Pocahontas 5k, 10k, & Half Chesterfield, Virginia, United States Registration: Registration link Plan: Plan in My Races
  82. Pulp Fiction: Royale with Speed 5K, 10K & 13.1 California, United States Registration: Registration link Plan: Plan in My Races
  83. Reindeer Run - Racing Towards Hope Indiana, United States Registration: Registration link Plan: Plan in My Races
  84. Rock'in Santa Half Marathon & Sunshine Santa 5K Knoxville, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  85. Run At The Rock - 5K/10K/Half Marathon Burlington, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  86. Run for Breast Cancer 5K/10K/13.1 ATLANTA Atlanta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  87. Run for Breast Cancer 5K/10K/13.1 HOUSTON Houston, Texas, United States Registration: Registration link Plan: Plan in My Races
  88. Run for Breast Cancer 5K/10K/13.1 KANSAS CITY Kansas City, Missouri, United States Registration: Registration link Plan: Plan in My Races
  89. Run for Breast Cancer 5K/10K/13.1 LAS VEGAS Las Vegas, Nevada, United States Registration: Registration link Plan: Plan in My Races
  90. Run for Breast Cancer 5K/10K/13.1 LOS ANGELES Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  91. Run for Breast Cancer 5K/10K/13.1 MEMPHIS Memphis, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  92. Run for Breast Cancer 5K/10K/13.1 MIAMI Key Biscayne, Florida, United States Registration: Registration link Plan: Plan in My Races
  93. Run for Breast Cancer 5K/10K/13.1 NEW JERSEY Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  94. Run for Breast Cancer 5K/10K/13.1 NYC New York City, New York, United States Registration: Registration link Plan: Plan in My Races
  95. Run for Breast Cancer 5K/10K/13.1 PHOENIX Phoenix, Arizona, United States Registration: Registration link Plan: Plan in My Races
  96. Run for Breast Cancer 5K/10K/13.1 SACRAMENTO Sacramento, California, United States Registration: Registration link Plan: Plan in My Races
  97. Run for Breast Cancer 5K/10K/13.1 SAN ANTONIO San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  98. Run for Breast Cancer 5K/10K/13.1 SAN DIEGO San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  99. Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO San Francisco, California, United States Registration: Registration link Plan: Plan in My Races
  100. Run for Breast Cancer 5K/10K/13.1 SEATTLE Seattle, Washington, United States Registration: Registration link Plan: Plan in My Races
  101. Run for Breast Cancer 5K/10K/13.1 TAMPA Bradenton, Florida, United States Registration: Registration link Plan: Plan in My Races
  102. Scenic Marathon Nakhon Phanom Thailand Registration: Registration link Plan: Plan in My Races
  103. Sharqiyah International Race - Half Marathon Saudi Arabia Registration: Link needed Plan: Plan in My Races
  104. Summit Rock 2026 Saratoga, California, United States Registration: Registration link Plan: Plan in My Races
  105. Sunrise Marathon 5K/10K/13.1 ATLANTA Atlanta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  106. Sunrise Marathon 5K/10K/13.1 AUSTIN/ROUNDROCK Austin, Texas, United States Registration: Registration link Plan: Plan in My Races
  107. Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON Chicago, Illinois, United States Registration: Registration link Plan: Plan in My Races
  108. Sunrise Marathon 5K/10K/13.1 DALLAS FORT WORTH Fort Worth, Texas, United States Registration: Registration link Plan: Plan in My Races
  109. Sunrise Marathon 5K/10K/13.1 DENVER/AURORA Centennial, Colorado, United States Registration: Registration link Plan: Plan in My Races
  110. Sunrise Marathon 5K/10K/13.1 HOUSTON Houston, Texas, United States Registration: Registration link Plan: Plan in My Races
  111. Sunrise Marathon 5K/10K/13.1 KANSAS CITY Kansas City, Missouri, United States Registration: Registration link Plan: Plan in My Races
  112. Sunrise Marathon 5K/10K/13.1 LAS VEGAS Las Vegas, Nevada, United States Registration: Registration link Plan: Plan in My Races
  113. Sunrise Marathon 5K/10K/13.1 LOS ANGELES Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  114. Sunrise Marathon 5K/10K/13.1 MEMPHIS Memphis, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  115. Sunrise Marathon 5K/10K/13.1 MIAMI Key Biscayne, Florida, United States Registration: Registration link Plan: Plan in My Races
  116. Sunrise Marathon 5K/10K/13.1 NEW JERSEY Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  117. Sunrise Marathon 5K/10K/13.1 NYC New York City, New York, United States Registration: Registration link Plan: Plan in My Races
  118. Sunrise Marathon 5K/10K/13.1 PHILADELPHIA Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  119. Sunrise Marathon 5K/10K/13.1 PHOENIX Phoenix, Arizona, United States Registration: Registration link Plan: Plan in My Races
  120. Sunrise Marathon 5K/10K/13.1 SACRAMENTO Sacramento, California, United States Registration: Registration link Plan: Plan in My Races
  121. Sunrise Marathon 5K/10K/13.1 SAN ANTONIO San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  122. Sunrise Marathon 5K/10K/13.1 SAN DIEGO San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  123. Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO San Francisco, California, United States Registration: Registration link Plan: Plan in My Races
  124. Sunrise Marathon 5K/10K/13.1 SEATTLE Seattle, Washington, United States Registration: Registration link Plan: Plan in My Races
  125. Sunrise Marathon 5K/10K/13.1 TAMPA Bradenton, Florida, United States Registration: Registration link Plan: Plan in My Races
  126. Tallahassee Ultra, Bill Hillison 50K and Manatee Marathon Crawfordville, Florida, United States Registration: Registration link Plan: Plan in My Races
  127. The Marathon Project Chandler, Arizona, United States Registration: Registration link Plan: Plan in My Races
  128. The Phoenix Marathon Phoenix, Arizona, United States Registration: Registration link Plan: Plan in My Races
  129. Trail da Rabanada Portugal Registration: Registration link Plan: Plan in My Races
  130. Trail du Loup Blanc France Registration: Registration link Plan: Plan in My Races
  131. U.S. Polo Assn. Palm Beaches Marathon West Palm Beach, Florida, United States Registration: Registration link Plan: Plan in My Races

Sun, Dec 13 56 races

  1. 11th Annual - Sarasota Half Marathon & 5k | ELITE EVENTS Sarasota, Florida, United States Registration: Registration link Plan: Plan in My Races
  2. 17h Mel Williams Memorial Seashore (Seashore Nature Trail) - 50km United States Registration: Link needed Plan: Plan in My Races
  3. Fukuoka Marathon - Dec 13 Fukuoka, Japan Registration: Registration link Plan: Plan in My Races
  4. Guangzhou Marathon - Dec 13 Guangzhou, Guangdong, China Registration: Registration link Plan: Plan in My Races
  5. Kunming Marathon - Dec 13 Kunming, Yunnan, China Registration: Registration link Plan: Plan in My Races
  6. 5. X-MAS Trail - 46km Germany Registration: Link needed Plan: Plan in My Races
  7. 5th Dirty December Poker Run - 6h United States Registration: Link needed Plan: Plan in My Races
  8. 8th Dallas 50 km Race - 50km United States Registration: Link needed Plan: Plan in My Races
  9. 8th International Mersin Marathon Turkey Registration: Open Plan: Plan in My Races
  10. 9th Naked Nick 50 km Race - 50km United States Registration: Link needed Plan: Plan in My Races
  11. 9th Palmetto Bluff Buffalo Run - 50km United States Registration: Link needed Plan: Plan in My Races
  12. Antarctic Ice Marathon Antarctica Registration: Registration link Plan: Plan in My Races
  13. Baylor Scott & White College Station Marathon College Station, Texas, United States Registration: Registration link Plan: Plan in My Races
  14. BCS Half and Full Marathon College Station, Texas, United States Registration: Registration link Plan: Plan in My Races
  15. BMW Dallas Marathon Dallas, Texas, United States Registration: Registration link Plan: Plan in My Races
  16. Catania Marathon (Naturosa) Italy Registration: Registration link Plan: Plan in My Races
  17. Crikey its the Christmas Cracker Day 2 United Kingdom Registration: Open Plan: Plan in My Races
  18. Holiday Hootie Hoo Pine Mountain, Georgia, United States Registration: Registration link Plan: Plan in My Races
  19. Islamorada Half Marathon & 10k, Rumrunner Run 5K/10K and Beach N' Beer Mile Islamorada, Florida, United States Registration: Registration link Plan: Plan in My Races
  20. JAL Honolulu Marathon Honolulu, Hawaii, United States Registration: Registration link Plan: Plan in My Races
  21. Last Legend - 10h Australia Registration: Link needed Plan: Plan in My Races
  22. Marathon du Gabon Gabon Registration: Registration link Plan: Plan in My Races
  23. Maraton Powerade Monterrey Monterrey, Mexico Registration: Registration link Plan: Plan in My Races
  24. Maya Wildmarathon of Mexico Mexico Registration: Registration link Plan: Plan in My Races
  25. Mince Pi Run United Kingdom Registration: Registration link Plan: Plan in My Races
  26. Mississippi Gulf Coast Marathon Biloxi, Mississippi, United States Registration: Registration link Plan: Plan in My Races
  27. Monroe Jingle Bell Run Louisiana, United States Registration: Registration link Plan: Plan in My Races
  28. Mount Fuji International Marathon Japan Registration: Registration link Plan: Plan in My Races
  29. Nara Marathon Japan Registration: Registration link Plan: Plan in My Races
  30. Penang Bridge International Marathon Penang, Malaysia Registration: Registration link Plan: Plan in My Races
  31. Phoenix Hampshire Nutcracker Run Day 2 United Kingdom Registration: Registration link Plan: Plan in My Races
  32. Photak Marathon Thailand Registration: Registration link Plan: Plan in My Races
  33. Reggio Emilia Marathon Italy Registration: Registration link Plan: Plan in My Races
  34. Reindeer Run 5k, 10k, 15k, Half Marathon - Riverside Riverside, California, United States Registration: Registration link Plan: Plan in My Races
  35. Richmond Park Half Marathon December United Kingdom Registration: Registration link Plan: Plan in My Races
  36. Rock 'n' Roll Mexico City Mexico Registration: Registration link Plan: Plan in My Races
  37. Rocket City Marathon Huntsville, Alabama, United States Registration: Registration link Plan: Plan in My Races
  38. Run Aintree 5K, 10K & Half Marathon December United Kingdom Registration: Link needed Plan: Plan in My Races
  39. Run Santa Run Atlanta Georgia, United States Registration: Registration link Plan: Plan in My Races
  40. Run Santa Run Chattanooga Chattanooga, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  41. Run Santa Run Orlando Florida, United States Registration: Registration link Plan: Plan in My Races
  42. Run Santa Run Tampa Seminole, Florida, United States Registration: Registration link Plan: Plan in My Races
  43. Running for Children's Rights to Both Parents - 12 of 50 Half Marathons in 50 States - Mississippi Biloxi, Mississippi, United States Registration: Registration link Plan: Plan in My Races
  44. Santa Hustle Roseville Roseville, California, United States Registration: Registration link Plan: Plan in My Races
  45. Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K Oxnard, California, United States Registration: Registration link Plan: Plan in My Races
  46. Scenic Half Marathon Nakhon Phanom Thailand Registration: Link needed Plan: Plan in My Races
  47. Seville Half-Marathon - Los Palacios Spain Registration: Registration link Plan: Plan in My Races
  48. SKF Goa River Marathon Panaji, Goa, India Registration: Registration link Plan: Plan in My Races
  49. Spartan Morzine Winter Trail France Registration: Registration link Plan: Plan in My Races
  50. T'was The Run Before Christmas United Kingdom Registration: Registration link Plan: Plan in My Races
  51. Tucson Marathon Tucson, Arizona, United States Registration: Registration link Plan: Plan in My Races
  52. Waverly Winter Warrior Louisville, Kentucky, United States Registration: Registration link Plan: Plan in My Races
  53. Winter Runderland 5K, 10K, & Half Marathon. Kids Dash Long Beach, California, United States Registration: Registration link Plan: Plan in My Races
  54. Yangon International Marathon Yangon, Yangon Region, Myanmar Registration: Registration link Plan: Plan in My Races
  55. Zengwen Reservoir Marathon Taiwan Registration: Registration link Plan: Plan in My Races
  56. Zürcher Silvesterlauf Marathon Switzerland Registration: Registration link Plan: Plan in My Races

Mon, Dec 14 5 races

  1. 5th Tucson 50K - 50km United States Registration: Link needed Plan: Plan in My Races
  2. Les Courses du Père Noël France Registration: Registration link Plan: Plan in My Races
  3. Meerdaalwoud Trail Belgium Registration: Registration link Plan: Plan in My Races
  4. Naptown Half Marathon & 10K Maryland, United States Registration: Registration link Plan: Plan in My Races
  5. Winter Trail Małopolska Poland Registration: Registration link Plan: Plan in My Races

Tue, Dec 15 2 races

  1. Media Maraton Alcoy Unión Alcoyana Seguros Spain Registration: Registration link Plan: Plan in My Races
  2. Six Inch Trail Marathon Australia Registration: Registration link Plan: Plan in My Races

Thu, Dec 17 1 race

  1. Running Miles Christmas Jubilee River Run United Kingdom Registration: Registration link Plan: Plan in My Races

Fri, Dec 18 1 race

  1. Quiet Silence Lake Mills, Wisconsin, United States Registration: Registration link Plan: Plan in My Races

Sat, Dec 19 57 races

  1. 10th Bei-yi Freeway Ultra Marathon - 55km Taiwan Registration: Link needed Plan: Plan in My Races
  2. 15ème Solstice d'hiver à Mousterlin - 15:38h France Registration: Link needed Plan: Plan in My Races
  3. 17th Desert Solstice 24 Hour Run - 24h United States Registration: Link needed Plan: Plan in My Races
  4. 19th Lookout Mountain 50 Mile Race - 50mi United States Registration: Link needed Plan: Plan in My Races
  5. 28th Ancient Oaks 100 Mile Run - 100mi United States Registration: Link needed Plan: Plan in My Races
  6. 2nd Sleigh It - 12h United States Registration: Link needed Plan: Plan in My Races
  7. 2nd Sleigh It - 6h United States Registration: Link needed Plan: Plan in My Races
  8. 3rd Texas Double Saturday Run - 50km United States Registration: Link needed Plan: Plan in My Races
  9. 8 Hours of Christmas Molena, Georgia, United States Registration: Registration link Plan: Plan in My Races
  10. Cajun Country Run (1/2 Marathon, 10k, 5k & Fun Run) Lafayette, Louisiana, United States Registration: Registration link Plan: Plan in My Races
  11. Chiang Dao 100 - 104K Thailand Registration: Registration link Plan: Plan in My Races
  12. Holiday 5K & 13.1M at Raleigh, NC Raleigh, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  13. Holiday 5K, 10K & 13.1M at Ocala, FL Ocala, Florida, United States Registration: Registration link Plan: Plan in My Races
  14. Holiday 5K, 10K & 13.1M at Wilmington, NC Wilmington, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  15. Holiday 5K, 10K, & 13.1M at Bettendorf, IA Bettendorf, Iowa, United States Registration: Registration link Plan: Plan in My Races
  16. Holiday 5K, 10K, & 13.1M at Bradenton, FL Bradenton, Florida, United States Registration: Registration link Plan: Plan in My Races
  17. Holiday 5K, 10K, & 13.1M at Charlotte, NC Charlotte, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  18. Holiday 5K, 10K, & 13.1M at Corunna, MI Corunna, Michigan, United States Registration: Registration link Plan: Plan in My Races
  19. Holiday 5K, 10K, & 13.1M at DeBary, FL DeBary, Florida, United States Registration: Registration link Plan: Plan in My Races
  20. Holiday 5K, 10K, & 13.1M at Everett, WA Everett, Washington, United States Registration: Registration link Plan: Plan in My Races
  21. Holiday 5K, 10K, & 13.1M at Fort Pierce, FL Fort Pierce, Florida, United States Registration: Registration link Plan: Plan in My Races
  22. Holiday 5K, 10K, & 13.1M at Fort Smith, AR Fort Smith, Arkansas, United States Registration: Registration link Plan: Plan in My Races
  23. Holiday 5K, 10K, & 13.1M at Hudson, FL Hudson, Florida, United States Registration: Registration link Plan: Plan in My Races
  24. Holiday 5K, 10K, & 13.1M at Kerrville, TX Kerrville, Texas, United States Registration: Registration link Plan: Plan in My Races
  25. Holiday 5K, 10K, & 13.1M at Knoxville, TN Knoxville, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  26. Holiday 5K, 10K, & 13.1M at Mobile, AL Mobile, Alabama, United States Registration: Registration link Plan: Plan in My Races
  27. Holiday 5K, 10K, & 13.1M at Naples, FL Naples, Florida, United States Registration: Registration link Plan: Plan in My Races
  28. Holiday 5K, 10K, & 13.1M at Pooler, GA Pooler, Georgia, United States Registration: Registration link Plan: Plan in My Races
  29. Holiday 5K, 10K, & 13.1M at Slidell, LA Slidell, Louisiana, United States Registration: Registration link Plan: Plan in My Races
  30. Holiday 5K, 10K, & 13.1M at Williamsburg, VA Williamsburg, Virginia, United States Registration: Registration link Plan: Plan in My Races
  31. Holiday 5K, 10K, & 13.1M at Winston-Salem, NC Winston-Salem, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  32. Holiday 5K, 10K, 13.1M & 26.2M at Temple, TX Temple, Texas, United States Registration: Registration link Plan: Plan in My Races
  33. Hollands Duin Ultra - 50km Netherlands Registration: Link needed Plan: Plan in My Races
  34. Irving Frost Marathon Irving, Texas, United States Registration: Registration link Plan: Plan in My Races
  35. Killeen Half MaraFUN Killeen, Texas, United States Registration: Registration link Plan: Plan in My Races
  36. Lake Norman Half Marathon Elf Classic Statesville, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  37. Lee Valley Velopark Series December United Kingdom Registration: Registration link Plan: Plan in My Races
  38. Leeuwarden Winter Marathon Netherlands Registration: Registration link Plan: Plan in My Races
  39. Mad Fox Ultra Pure Intention - 166K Russia Registration: Registration link Plan: Plan in My Races
  40. Marathon de Noël Pilsen Czech Republic Registration: Registration link Plan: Plan in My Races
  41. Meerdaalwoud Trail - 50km Belgium Registration: Link needed Plan: Plan in My Races
  42. Monroe Jingle Bell Run Monroe, Louisiana, United States Registration: Registration link Plan: Plan in My Races
  43. Mount Dora Half Marathon & 5K Mount Dora, Florida, United States Registration: Registration link Plan: Plan in My Races
  44. Naptown Half Marathon & 10K/5K Annapolis, Maryland, United States Registration: Registration link Plan: Plan in My Races
  45. ORRRC Winter Solstice Trail Run Yellow Springs, Ohio, United States Registration: Registration link Plan: Plan in My Races
  46. Outlast Austin Dripping Springs, Texas, United States Registration: Registration link Plan: Plan in My Races
  47. Phoenix Hampshire Christmas Party Run Winchester, England, United Kingdom Registration: Registration link Plan: Plan in My Races
  48. Port Loop Coastal 2026 - RUN RED Australia Registration: Registration link Plan: Plan in My Races
  49. Reindeer Run 5k, 10k, 15k, Half Marathon - Los Angeles Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  50. Reindeer Run GP 5k, 10k, 15k, Half Marathon Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  51. River Bluff Trail Runs St. Joseph, Missouri, United States Registration: Registration link Plan: Plan in My Races
  52. Rudolph’s Race 5k & Half Washington, District of Columbia, United States Registration: Registration link Plan: Plan in My Races
  53. San Diego Holiday Half Marathon & 5K San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  54. Slough & Steady Ozawkie, Kansas, United States Registration: Registration link Plan: Plan in My Races
  55. The Jingle Bell Dash Kids Dash, 1 Miler, 5K, 10K and Half Marathon & Santa Paws Doggie Run Long Beach, California, United States Registration: Registration link Plan: Plan in My Races
  56. The Longest Night (50mi - 50k - 26.2 - 13.1 - 10k) Greenville, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  57. Winter Whirl – 5K, 10K, Half Marathon Fountain Valley, California, United States Registration: Registration link Plan: Plan in My Races

Sun, Dec 20 33 races

  1. Shenzhen Marathon - Dec 20 Shenzhen, Guangdong, China Registration: Registration link Plan: Plan in My Races
  2. 3. Erlangen Ultramarathon - 50km Germany Registration: Link needed Plan: Plan in My Races
  3. 3. Wald(Ultra)Marathon Calw - 46km Germany Registration: Link needed Plan: Plan in My Races
  4. 3rd Lok Sahaita Marathon Pakistan Registration: Open Plan: Plan in My Races
  5. 3rd Texas Double Sun Run - 50km United States Registration: Link needed Plan: Plan in My Races
  6. Bangsaen21 Thailand Registration: Link needed Plan: Plan in My Races
  7. Birmingham Running Festival December United Kingdom Registration: Registration link Plan: Plan in My Races
  8. Cần Thơ Heritage Marathon Vietnam Registration: Registration link Plan: Plan in My Races
  9. Charleston Itty Bitty 50 Mount Pleasant, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  10. Chiang Mai Marathon Chiang Mai, Thailand Registration: Registration link Plan: Plan in My Races
  11. Dirty December Trail Run San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  12. Eulenkopflauf Germany Registration: Registration link Plan: Plan in My Races
  13. Florida Holiday Distance Classic Seminole, Florida, United States Registration: Registration link Plan: Plan in My Races
  14. Goa River Marathon Panaji, Goa, India Registration: Registration link Plan: Plan in My Races
  15. Guangzhou Marathon Guangzhou, Guangdong, China Registration: Registration link Plan: Plan in My Races
  16. Hawai'i Bird Conservation Marathon Hilo, Hawaii, United States Registration: Registration link Plan: Plan in My Races
  17. Hawaii Bird Conservation Marathon Hawaii, United States Registration: Registration link Plan: Plan in My Races
  18. Holly Jolly Marathon Camarillo, California, United States Registration: Registration link Plan: Plan in My Races
  19. Mad Fox Ultra Pure Intention - 75K Russia Registration: Registration link Plan: Plan in My Races
  20. Phoenix Run Run Rudolph Half Marathon | 10K | 5K | Reindeer Dash Peoria, Arizona, United States Registration: Registration link Plan: Plan in My Races
  21. Pied Piper Christmas Run United Kingdom Registration: Registration link Plan: Plan in My Races
  22. Pisa Marathon Italy Registration: Registration link Plan: Plan in My Races
  23. Portsmouth Coastal Waterside Marathon Events United Kingdom Registration: Registration link Plan: Plan in My Races
  24. Run Santa Run Atlanta Atlanta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  25. Run Santa Run Knoxville Knoxville, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  26. Run Santa Run Miami Miami Beach, Florida, United States Registration: Registration link Plan: Plan in My Races
  27. Santa Hustle Galveston Galveston, Texas, United States Registration: Registration link Plan: Plan in My Races
  28. Santa Hustle Glendale Glendale, Arizona, United States Registration: Registration link Plan: Plan in My Races
  29. Santa’s Reindeer Run - 5K, 10K, and Half Marathon Huntington Beach, California, United States Registration: Registration link Plan: Plan in My Races
  30. Santa’s Sleigh 5k & Half Washington, District of Columbia, United States Registration: Registration link Plan: Plan in My Races
  31. Taipei Marathon Taipei, Taiwan Registration: Registration link Plan: Plan in My Races
  32. The Holiday Half Marathon! Brooklyn, New York, United States Registration: Registration link Plan: Plan in My Races
  33. VnExpress Marathon Hai Phong Vietnam Registration: Registration link Plan: Plan in My Races

Tue, Dec 22 2 races

  1. Bärenfels Heiligabend Marathon Germany Registration: Registration link Plan: Plan in My Races
  2. UTSZ Trail Races China Registration: Registration link Plan: Plan in My Races

Thu, Dec 24 2 races

  1. 2. Weihnachtsultra - 45km Germany Registration: Link needed Plan: Plan in My Races
  2. The Kilgore Half Marathon & 10k Oklahoma City, Oklahoma, United States Registration: Registration link Plan: Plan in My Races

Fri, Dec 25 1 race

  1. Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs Long Beach, California, United States Registration: Registration link Plan: Plan in My Races

Sat, Dec 26 68 races

  1. 14th Boyer's Furnace 40 Mile Race - 40mi United States Registration: Link needed Plan: Plan in My Races
  2. 2ª SP Endurance Challenge Réveillon 2026 - 60km Brazil Registration: Link needed Plan: Plan in My Races
  3. 2nd Loop Out the Year - 6h United States Registration: Link needed Plan: Plan in My Races
  4. A Merry Christmas Run 5K/10K/13.1 ATLANTA Atlanta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  5. A Merry Christmas Run 5K/10K/13.1 HOUSTON Houston, Texas, United States Registration: Registration link Plan: Plan in My Races
  6. A Merry Christmas Run 5K/10K/13.1 KANSAS CITY Kansas City, Missouri, United States Registration: Registration link Plan: Plan in My Races
  7. A Merry Christmas Run 5K/10K/13.1 LAS VEGAS Las Vegas, Nevada, United States Registration: Registration link Plan: Plan in My Races
  8. A Merry Christmas Run 5K/10K/13.1 LOS ANGELES Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  9. A Merry Christmas Run 5K/10K/13.1 MEMPHIS Memphis, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  10. A Merry Christmas Run 5K/10K/13.1 MIAMI Key Biscayne, Florida, United States Registration: Registration link Plan: Plan in My Races
  11. A Merry Christmas Run 5K/10K/13.1 NEW JERSEY Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  12. A Merry Christmas Run 5K/10K/13.1 NYC New York City, New York, United States Registration: Registration link Plan: Plan in My Races
  13. A Merry Christmas Run 5K/10K/13.1 NYC Central New York City, New York, United States Registration: Registration link Plan: Plan in My Races
  14. A Merry Christmas Run 5K/10K/13.1 PHOENIX Phoenix, Arizona, United States Registration: Registration link Plan: Plan in My Races
  15. A Merry Christmas Run 5K/10K/13.1 SACRAMENTO Sacramento, California, United States Registration: Registration link Plan: Plan in My Races
  16. A Merry Christmas Run 5K/10K/13.1 SAN ANTONIO San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  17. A Merry Christmas Run 5K/10K/13.1 SAN DIEGO San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  18. A Merry Christmas Run 5K/10K/13.1 SAN FRANCISCO San Francisco, California, United States Registration: Registration link Plan: Plan in My Races
  19. A Merry Christmas Run 5K/10K/13.1 SEATTLE Seattle, Washington, United States Registration: Registration link Plan: Plan in My Races
  20. A Merry Christmas Run 5K/10K/13.1 TAMPA Bradenton, Florida, United States Registration: Registration link Plan: Plan in My Races
  21. Antalya Ultra Marathon Turkey Registration: Registration link Plan: Plan in My Races
  22. Holiday 5K & Half Marathon at Southside Park, Tyler, TX (52) 30 Tyler, Texas, United States Registration: Link needed Plan: Plan in My Races
  23. Holiday 5K, 10K & 13.1M at Augusta, GA Augusta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  24. Holiday 5K, 10K & 13.1M at Boone, NC Boone, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  25. Holiday 5K, 10K & 13.1M at Cypress, TX Cypress, Texas, United States Registration: Registration link Plan: Plan in My Races
  26. Holiday 5K, 10K & 13.1M Royal Palm Beach, FL Royal Palm Beach, Florida, United States Registration: Registration link Plan: Plan in My Races
  27. Holiday 5K, 10K, & 13.1M at Bowling Green, KY Bowling Green, Kentucky, United States Registration: Registration link Plan: Plan in My Races
  28. Holiday 5K, 10K, & 13.1M at Camas, WA Camas, Washington, United States Registration: Registration link Plan: Plan in My Races
  29. Holiday 5K, 10K, & 13.1M at Charlotte, NC Charlotte, North Carolina, United States Registration: Registration link Plan: Plan in My Races
  30. Holiday 5K, 10K, & 13.1M at Colonial Heights, VA Colonial Heights, Virginia, United States Registration: Registration link Plan: Plan in My Races
  31. Holiday 5K, 10K, & 13.1M at Deltona, FL Deltona, Florida, United States Registration: Registration link Plan: Plan in My Races
  32. Holiday 5K, 10K, & 13.1M at Gadsden, AL Gadsden, Alabama, United States Registration: Registration link Plan: Plan in My Races
  33. Holiday 5K, 10K, & 13.1M at Hughesville, PA Hughesville, Pennsylvania, United States Registration: Registration link Plan: Plan in My Races
  34. Holiday 5K, 10K, & 13.1M at Kansas City, MO Kansas City, Missouri, United States Registration: Registration link Plan: Plan in My Races
  35. Holiday 5K, 10K, & 13.1M at Montgomery, AL Montgomery, Alabama, United States Registration: Registration link Plan: Plan in My Races
  36. Holiday 5K, 10K, & 13.1M at Naples, FL Naples, Florida, United States Registration: Registration link Plan: Plan in My Races
  37. Holiday 5K, 10K, & 13.1M at New Port Richey, FL New Port Richey, Florida, United States Registration: Registration link Plan: Plan in My Races
  38. Holiday 5K, 10K, & 13.1M at Olympia, WA Olympia, Washington, United States Registration: Registration link Plan: Plan in My Races
  39. Holiday 5K, 10K, & 13.1M at Shreveport, LA Shreveport, Louisiana, United States Registration: Registration link Plan: Plan in My Races
  40. Holiday 5K, 10K, & 13.1M at Spokane, WA Spokane, Washington, United States Registration: Registration link Plan: Plan in My Races
  41. Holiday 5K, 10K, & 13.1M at Temple, TX Temple, Texas, United States Registration: Registration link Plan: Plan in My Races
  42. Holiday 5K, 10K, 13.1M & 26.2M at Homestead, FL Homestead, Florida, United States Registration: Registration link Plan: Plan in My Races
  43. Holiday 5K, 10K, 13.1M & 26.2M at Largo, FL Largo, Florida, United States Registration: Registration link Plan: Plan in My Races
  44. Holiday 5K, 10K, 13.1M & 26.2M at Panama City Beach, FL Panama City Beach, Florida, United States Registration: Registration link Plan: Plan in My Races
  45. Holiday 5K, 10K, 13.1M at Hawk Island Park, Lansing, MI Lansing, Michigan, United States Registration: Registration link Plan: Plan in My Races
  46. Jupiter Ridge Sand Spur Jupiter, Florida, United States Registration: Registration link Plan: Plan in My Races
  47. New Year's Run 5K/10K/13.1 ATLANTA Atlanta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  48. New Year's Run 5K/10K/13.1 AUSTIN/ROUNDROCK Austin, Texas, United States Registration: Registration link Plan: Plan in My Races
  49. New Year's Run 5K/10K/13.1 CHICAGO/EVANSTON Chicago, Illinois, United States Registration: Registration link Plan: Plan in My Races
  50. New Year's Run 5K/10K/13.1 DALLAS FORT WORTH Fort Worth, Texas, United States Registration: Registration link Plan: Plan in My Races
  51. New Year's Run 5K/10K/13.1 DENVER/AURORA Centennial, Colorado, United States Registration: Registration link Plan: Plan in My Races
  52. New Year's Run 5K/10K/13.1 KANSAS CITY Kansas City, Missouri, United States Registration: Registration link Plan: Plan in My Races
  53. New Year's Run 5K/10K/13.1 LAS VEGAS Las Vegas, Nevada, United States Registration: Registration link Plan: Plan in My Races
  54. New Year's Run 5K/10K/13.1 LOS ANGELES Los Angeles, California, United States Registration: Registration link Plan: Plan in My Races
  55. New Year's Run 5K/10K/13.1 MEMPHIS Memphis, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  56. New Year's Run 5K/10K/13.1 MIAMI Key Biscayne, Florida, United States Registration: Registration link Plan: Plan in My Races
  57. New Year's Run 5K/10K/13.1 NEW JERSEY Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  58. New Year's Run 5K/10K/13.1 NYC New York City, New York, United States Registration: Registration link Plan: Plan in My Races
  59. New Year's Run 5K/10K/13.1 NYC Central New York City, New York, United States Registration: Registration link Plan: Plan in My Races
  60. New Year's Run 5K/10K/13.1 PHILADELPHIA Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  61. New Year's Run 5K/10K/13.1 PHOENIX Phoenix, Arizona, United States Registration: Registration link Plan: Plan in My Races
  62. New Year's Run 5K/10K/13.1 SACRAMENTO Sacramento, California, United States Registration: Registration link Plan: Plan in My Races
  63. New Year's Run 5K/10K/13.1 SAN ANTONIO San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  64. New Year's Run 5K/10K/13.1 SAN DIEGO San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  65. New Year's Run 5K/10K/13.1 SAN FRANCISCO San Francisco, California, United States Registration: Registration link Plan: Plan in My Races
  66. New Year's Run 5K/10K/13.1 SEATTLE Seattle, Washington, United States Registration: Registration link Plan: Plan in My Races
  67. New Year's Run 5K/10K/13.1 TAMPA Bradenton, Florida, United States Registration: Registration link Plan: Plan in My Races
  68. Ring Out the Old – 5K, 10K, Half Marathon Encino, California, United States Registration: Registration link Plan: Plan in My Races

Sun, Dec 27 5 races

  1. 2nd Holiday Five Day 1 - 50km United States Registration: Link needed Plan: Plan in My Races
  2. 4th Zhiyin Jiuzhen Ultra Trail - 50km China Registration: Link needed Plan: Plan in My Races
  3. CCTX Marathon-Corpus Christi Texas, United States Registration: Registration link Plan: Plan in My Races
  4. Ecomarathon of Saïko in December Japan Registration: Registration link Plan: Plan in My Races
  5. Queens NYC Chiller Half • 10K • 5K Flushing, New York, United States Registration: Registration link Plan: Plan in My Races

Mon, Dec 28 4 races

  1. 2nd Holiday Five Day 2 - 50km United States Registration: Link needed Plan: Plan in My Races
  2. 42nd Across the Years, 6h United States Registration: Link needed Plan: Plan in My Races
  3. 9. Grüntal-Winterultra - 50km Germany Registration: Link needed Plan: Plan in My Races
  4. Community Canal Run United Kingdom Registration: Registration link Plan: Plan in My Races

Tue, Dec 29 2 races

  1. 2nd Holiday Five Day 3 - 50km United States Registration: Link needed Plan: Plan in My Races
  2. Marathon du Nouvel An Pilsen Czech Republic Registration: Registration link Plan: Plan in My Races

Wed, Dec 30 7 races

  1. 14th Snowdrop Ultra 55 Hour Race - 55h United States Registration: Link needed Plan: Plan in My Races
  2. 2nd Holiday Five Day 4 - 50km United States Registration: Link needed Plan: Plan in My Races
  3. 3rd Moccasin 24 - 24h United States Registration: Link needed Plan: Plan in My Races
  4. Brazen New Year's Day Castro Valley, California, United States Registration: Registration link Plan: Plan in My Races
  5. Cebu Marathon Philippines Registration: Registration link Plan: Plan in My Races
  6. Gammon China Coast Marathon Hong Kong Registration: Registration link Plan: Plan in My Races
  7. Vadodara Marathon India Registration: Registration link Plan: Plan in My Races

Thu, Dec 31 23 races

  1. 16th New Years One Day 6 Hour Run - 6h United States Registration: Link needed Plan: Plan in My Races
  2. 2nd Holiday Five Day 5 - 50km United States Registration: Link needed Plan: Plan in My Races
  3. 3. Otzberger Silvester-Ultra - 45km Germany Registration: Link needed Plan: Plan in My Races
  4. 42nd Across the Years, Last Person Standing - 36h United States Registration: Link needed Plan: Plan in My Races
  5. 5th Run Undead Ultra Trail Party  - 50km United States Registration: Link needed Plan: Plan in My Races
  6. 5th Thousand Island Lake Off-Road Tour (UTZQ) - 50km China Registration: Link needed Plan: Plan in My Races
  7. 7th Go Big 100 Mile Race - 100mi United States Registration: Link needed Plan: Plan in My Races
  8. 7th Go Big 260 Mile Race - 260mi United States Registration: Link needed Plan: Plan in My Races
  9. 7th Go Big 50 km Race - 50km United States Registration: Link needed Plan: Plan in My Races
  10. Aussie Alpine Backyard Ultra - 22h Australia Registration: Link needed Plan: Plan in My Races
  11. Brazen New Year's Eve 2026 Castro Valley, California, United States Registration: Registration link Plan: Plan in My Races
  12. Brigittes Nachtlauf in einen glücklichen "Un...Ruhestand" - 16h Germany Registration: Link needed Plan: Plan in My Races
  13. Go Big Hilo, Hawaii, United States Registration: Registration link Plan: Plan in My Races
  14. Last Chance Marathon and Half Marathon Bellingham, Washington, United States Registration: Registration link Plan: Plan in My Races
  15. Last Dash Before Midnight 5K, 10K, & Half Marathon by Califlow Runs Long Beach, California, United States Registration: Registration link Plan: Plan in My Races
  16. Moccasin Ultra Fest Memphis, Tennessee, United States Registration: Registration link Plan: Plan in My Races
  17. New Year's One Day San Jose, California, United States Registration: Registration link Plan: Plan in My Races
  18. New Years Double Allen, Texas, United States Registration: Registration link Plan: Plan in My Races
  19. New Years Double - Virtual Option Any City - Any State, Texas, United States Registration: Registration link Plan: Plan in My Races
  20. New Years Eve Rock around the Clock 50km - 50km Australia Registration: Link needed Plan: Plan in My Races
  21. Run Santa Run Series North Augusta, South Carolina, United States Registration: Registration link Plan: Plan in My Races
  22. Santa Hustle Race Series Template Cypress, Texas, United States Registration: Registration link Plan: Plan in My Races
  23. Whiskey Run Series Chattanooga, Tennessee, United States Registration: Registration link Plan: Plan in My Races

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