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SundayMarathon

Race calendar · 2026

December 2026

653 races across 28 race days in December 2026.

The grid marks every race day. Open the agenda below, or any race for its full page.

653

Races this month

28

Race days

Dec

2026

Race days in December

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
Antarctic Polar Race Cancun Mexico Marathon - 12/1/2026 +4 more
2
Ćićarija Trail Run
3
Four Corners Quad Keyah Greenvale Backyard Ultra 2026 +1 more
4
2nd Island View - Endurance Run - 100km 2nd Island View - Endurance Run - 100mi +20 more
5
1. RuHH 100 - 100km 1. RuHH 50 - 50km +124 more
6
3. 6-Stunden-Lauf Paderborn Nikolaus Edition - 6h 3° Q Trail 45 K - 45km +71 more
7
Dartmoor Way 100 EnduranceLife | Dorset +5 more
8
Choco Trail d’Hardricourt EDP Madrid Half-Marathon (Women's Race) +4 more
9
Centurion Winter Downs 200 - 338K
10
Buffalo Sunriser Sagalla Hills Marathon +1 more
11
9th Last One Standing Ultra Marathon - 26h Kiawah Island Marathon +3 more
12
10th Beast of the East (Monadnock Ultra) 50 Mile - 50mi 12th Daytona 100 - 50 Km Ultra - 50km +129 more
13
11th Annual - Sarasota Half Marathon & 5k | ELITE EVENTS 17h Mel Williams Memorial Seashore (Seashore Nature Trail) - 50km +54 more
14
5th Tucson 50K - 50km Les Courses du Père Noël +3 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 +55 more
20
Shenzhen Marathon - Dec 20 3. Erlangen Ultramarathon - 50km +31 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 +66 more
27
2nd Holiday Five Day 1 - 50km 4th Zhiyin Jiuzhen Ultra Trail - 50km +3 more
28
2nd Holiday Five Day 2 - 50km 42nd Across the Years, 6h +2 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 +5 more
31
16th New Years One Day 6 Hour Run - 6h 2nd Holiday Five Day 5 - 50km +21 more

Agenda

December race by race

Page 23 of 28 · 24 of 653 races · use the grid or race-day list to jump to any date

Date Race Location Distances
Sun 20 Dec Portsmouth Coastal Waterside Marathon Events GB United Kingdom · 42.2K GBUnited Kingdom 42.2K
Sun 20 Dec Run Santa Run Atlanta US Atlanta, United States · 21.1K USAtlanta, United States 21.1K
Sun 20 Dec Run Santa Run Knoxville US Knoxville, United States · 21.1K USKnoxville, United States 21.1K
Sun 20 Dec Run Santa Run Miami US Miami Beach, United States · 21.1K USMiami Beach, United States 21.1K
Sun 20 Dec Santa Hustle Galveston US Galveston, United States · 21.1K USGalveston, United States 21.1K · 10K · 5K
Sun 20 Dec Santa Hustle Glendale US Glendale, United States · 21.1K USGlendale, United States 21.1K · 10K · 5K
Sun 20 Dec Santa’s Reindeer Run - 5K, 10K, and Half Marathon US Huntington Beach, United States · 21.1K USHuntington Beach, United States 21.1K · 10K · 1 mi
Sun 20 Dec Santa’s Sleigh 5k & Half US Washington, United States · 21.1K USWashington, United States 21.1K
Sun 20 Dec Taipei Marathon TW Taipei, Taiwan · 42.2K TWTaipei, Taiwan 42.2K · 21.1K
Sun 20 Dec The Holiday Half Marathon! US Brooklyn, United States · 21.1K USBrooklyn, United States 21.1K
Sun 20 Dec VnExpress Marathon Hai Phong VN Vietnam · 42.2K VNVietnam 42.2K · 21.1K · 10K
Tue 22 Dec Bärenfels Heiligabend Marathon DE Germany · 42.2K DEGermany 42.2K · 10K
Tue 22 Dec UTSZ Trail Races CN China · 100 Miler CNChina 100 Miler · 60 Miler · 30 Miler
Thu 24 Dec 2. Weihnachtsultra - 45km DE Germany · 45K DEGermany 45K
Thu 24 Dec The Kilgore Half Marathon & 10k US Oklahoma City, United States · 21.1K USOklahoma City, United States 21.1K · 10K
Fri 25 Dec Jingle All the Way - Christmas Day 5K, 10K, Half Marathon, Kids Dash by Califlow Runs US Long Beach, United States · 21.1K USLong Beach, United States 21.1K · 10K · 5K
Sat 26 Dec 14th Boyer's Furnace 40 Mile Race - 40mi US United States · 40 mi USUnited States 40 mi
Sat 26 Dec 2ª SP Endurance Challenge Réveillon 2026 - 60km BR Brazil · 60K BRBrazil 60K
Sat 26 Dec 2nd Loop Out the Year - 6h US United States · Ultra USUnited States Ultra · 6h
Sat 26 Dec A Merry Christmas Run 5K/10K/13.1 ATLANTA US Atlanta, United States · 42.2K USAtlanta, United States 42.2K · 21.1K · 10K
Sat 26 Dec A Merry Christmas Run 5K/10K/13.1 HOUSTON US Houston, United States · 42.2K USHouston, United States 42.2K · 21.1K · 10K
Sat 26 Dec A Merry Christmas Run 5K/10K/13.1 KANSAS CITY US Kansas City, United States · 42.2K USKansas City, United States 42.2K · 21.1K · 10K
Sat 26 Dec A Merry Christmas Run 5K/10K/13.1 LAS VEGAS US Las Vegas, United States · 42.2K USLas Vegas, United States 42.2K · 21.1K · 10K
Sat 26 Dec A Merry Christmas Run 5K/10K/13.1 LOS ANGELES US Los Angeles, United States · 42.2K USLos Angeles, United States 42.2K · 21.1K · 10K
Page 23 of 28

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