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Marathon calendar

October 2026

1988 races on the calendar.

Sep 2026 Today Nov 2026




Race days

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
13th NJ One Day 50 km Race - 50km 13th NJ One Day 6 Hour Race - 6h Center of the Nation Series - Day 4 (SD) +16 more
2
1st DC Peaks 100 - 100mi 2 Helvetia Backyard Ultra - 24h Center of the Nation Series - Day 5 (ND) +20 more
3
1 Vindelälvsterrängen - 85km 10th Bull Mountain 50 Km Epic Run - 50km 11th Yankee Springs Fall Trail Run Festival - 50km +228 more
4
1. Burgenpatt Ultramarathon - 45.6km 100 Miles Sud de France Greenbrier River Trail Marathon & Half Marathon +156 more
5
Ann Arbor Marathon Benemerita Trail Botamarges +10 more
6
Sono Half + 5K with myTEAM TRIUMPH Boot'in Challans Borc Trail +9 more
7
Marathon des 3 Pays du Rhin
8
Ampermarathon Olching Ekiden de Villenave d'Ornon Reichenau Halbmarathon +2 more
9
10th Moab 240 Endurance Run - 238mi 12th The Yeti 100 Mile Endurance Run - 100mi 14th Tesla Hertz Run 150 Miles - 150mi +30 more
10
Heartland 10. Indian Summer Ultra 50 km - 50km 100 Km of the Somme and Amiens Métropole Marathon +258 more
11
10K and Half-Marathon of Marchiennes 13th Rick O'Donnell 8-hour Ultra Challenge - 8h 14th Bizz Johnson 50 km Trail Run - 50km +180 more
12
3. Heidi-Challenge - Etappe3 Tour City Berlin - 63km 6° Ultra Valle de Tenza - 50km Austria Backyard Ultra - Seekirchen +17 more
13
3. Heidi-Challenge - Etappe4 Tour Havel Nord - 68km Courir à Meslay-du-Maine La ronde de St Jans +3 more
14
3. Heidi-Challenge - Etappe5 Tour Havel Süd - 57km The Wicklow Way Race
15
3° Ultra Fitz Roy - 62km GRAND RAID RÉUNION - 180K The Grand Raid of Réunion +1 more
16
17. Rodopi Advendurun 100 miles (ROUT-100) - 183km Bethlehem Running Festival presented by Lehigh Valley Health Network 21st Pony Express Trail 50 Mile - 50mi +28 more
17
10. Lemkowyna Ultra Trail 100 - 102km 10th Taupo Ultramarathon 100km - 100km 12. Lemkowyna Ultra Trail 48 - 48km +237 more
18
Yerevan Marathon 14th Annual WFPS Run 14th G.O.A.T.z 50 Mile Trail Run - 50mi +146 more
19
Blue Sky Trail Marathon Corsica Coast Trail Ecotrail Funchal-Madeira Island +6 more
20
Brussels Trail Kieler Förde Marathon Marathon du Boutenac en Corbières +9 more
21
Canyonlands Ultra - 80K Douala Marathon Thames Path Trail Run +1 more
22
11th Endless Mile - 72 Hour Race - 72h 21th 48hr Loutraki Int. Ultramarathon Festival - 48h 3rd Weekend at Burney 48h - 48h +7 more
23
10. Lommedalen Rundt 100Miles - 100mi 10th No Business 100 - 100mi 11th Endless Mile - 48 Hour Race - 48h +16 more
24
10. Lommedalen Rundt 57km - 57km 10th ECT 50k Ultra Marathon - 50km 11. Backyard Sandefjord - 12h +218 more
25
14. 6-Stundenlauf Aare-Insel Brugg - 6h 19a Ultra Maratón 'Hombre de Hierro' - 60km 19th Jacks 50k Trail Race - 52km +134 more
26
24th Stone Steps 50K Trail Run - 50km 3° Desafio Ichura 50k - 50km Bear Trail & Grizzly 100 +4 more
27
Climbolic - Babadag Epic Trail EcoTrail Valencia Festicap - Marathon de Guécélard +2 more
28
La Boucle de lEtoile - 84K Love Trail Machete Muertos 200 +1 more
29
Himalayan 100 Mile Stage Race - 97K
30
Backyard Ultra 2nd OMR Ultra 24 Hour Challenge - 24h 4th Machete Trail Madness 50 Miler - 50mi +13 more
31
10th Fall Back Blast 50km Race - 50km 13 Arches Trail Half Marathon 16th Cougar Mountain Trail Run - 50km +148 more

Agenda

Page 25 of 83 — 24 of 1,988 races. Use the grid or race-day list above to jump to any date.

Sat, Oct 10 24 races

  1. Bagel Run 5K/10K/13.1 PHILADELPHIA Camden, New Jersey, United States Registration: Registration link Plan: Plan in My Races
  2. Bagel Run 5K/10K/13.1 PHOENIX Phoenix, Arizona, United States Registration: Registration link Plan: Plan in My Races
  3. Bagel Run 5K/10K/13.1 SACRAMENTO Sacramento, California, United States Registration: Registration link Plan: Plan in My Races
  4. Bagel Run 5K/10K/13.1 SAN ANTONIO San Antonio, Texas, United States Registration: Registration link Plan: Plan in My Races
  5. Bagel Run 5K/10K/13.1 SAN DIEGO San Diego, California, United States Registration: Registration link Plan: Plan in My Races
  6. Bagel Run 5K/10K/13.1 SAN FRANCISCO San Francisco, California, United States Registration: Registration link Plan: Plan in My Races
  7. Bagel Run 5K/10K/13.1 SEATTLE Seattle, Washington, United States Registration: Registration link Plan: Plan in My Races
  8. Bagel Run 5K/10K/13.1 TAMPA Tampa, Florida, United States Registration: Registration link Plan: Plan in My Races
  9. Battle of Hillotes: 13.1, 10K, 5K Helotes, Texas, United States Registration: Registration link Plan: Plan in My Races
  10. Bear Trap Trail Races Tooele, Utah, United States Registration: Registration link Plan: Plan in My Races
  11. Bemidji Blue Ox Marathon 2026 - October 9 & 10 Bemidji, Minnesota, United States Registration: Registration link Plan: Plan in My Races
  12. Bennachie Ultra Marathon United Kingdom Registration: Registration link Plan: Plan in My Races
  13. Breckenridge RunFest Breckenridge, Colorado, United States Registration: Registration link Plan: Plan in My Races
  14. Broken Rock Trail Runs Dodgeville, Wisconsin, United States Registration: Registration link Plan: Plan in My Races
  15. Canal Corridor Endurance Run Akron, Ohio, United States Registration: Registration link Plan: Plan in My Races
  16. Canchaque Trail Fest - 42K Peru Registration: Registration link Plan: Plan in My Races
  17. CanLake Ultras Canandaigua, New York, United States Registration: Registration link Plan: Plan in My Races
  18. Caveman Challenge at Waterloo Lake Denison, Texas, United States Registration: Registration link Plan: Plan in My Races
  19. Cedar City Uphill Ultra Cedar City, Utah, United States Registration: Registration link Plan: Plan in My Races
  20. Chasing the Sun Endurance Run Bradenton, Florida, United States Registration: Registration link Plan: Plan in My Races
  21. City of Trees Marathon Boise, Idaho, United States Registration: Registration link Plan: Plan in My Races
  22. Coffee Lovers Run 5K/10K/13.1 ATLANTA Atlanta, Georgia, United States Registration: Registration link Plan: Plan in My Races
  23. Coffee Lovers Run 5K/10K/13.1 AUSTIN/ROUNDROCK Austin, Texas, United States Registration: Registration link Plan: Plan in My Races
  24. Coffee Lovers Run 5K/10K/13.1 HOUSTON Houston, Texas, United States Registration: Registration link Plan: Plan in My Races

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