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

Date Race Location Distances Entry
Sun 13 Dec 11th Annual - Sarasota Half Marathon & 5k | ELITE EVENTS US Sarasota, United States · 21.1K USSarasota, United States 21.1K · 5K -
Sun 13 Dec 17h Mel Williams Memorial Seashore (Seashore Nature Trail) - 50km US United States · 17 Hour USUnited States 17 Hour · 50K -
Sun 13 Dec Fukuoka Marathon - Dec 13 JP Fukuoka, Japan · 42.2K JPFukuoka, Japan 42.2K -
Sun 13 Dec Guangzhou Marathon - Dec 13 CN Guangzhou, China · 42.2K CNGuangzhou, China 42.2K -
Sun 13 Dec Kunming Marathon - Dec 13 CN Kunming, China · 42.2K CNKunming, China 42.2K -
Sun 13 Dec 5. X-MAS Trail - 46km DE Germany · 46K DEGermany 46K -
Sun 13 Dec 5th Dirty December Poker Run - 6h US United States · Ultra USUnited States Ultra · 6h -
Sun 13 Dec 8th Dallas 50 km Race - 50km US United States · 50K USUnited States 50K -
Sun 13 Dec 8th International Mersin Marathon TR Turkey · 42.2K Open TRTurkey 42.2K Open
Sun 13 Dec 9th Naked Nick 50 km Race - 50km US United States · 50K USUnited States 50K -
Sun 13 Dec 9th Palmetto Bluff Buffalo Run - 50km US United States · 50K USUnited States 50K -
Sun 13 Dec Antarctic Ice Marathon AQ Antarctica · 42.2K AQAntarctica 42.2K · 21.1K -
Sun 13 Dec Baylor Scott & White College Station Marathon US College Station, United States · 42.2K USCollege Station, United States 42.2K · 21.1K · Relay -
Sun 13 Dec BCS Half and Full Marathon US College Station, United States · 42.2K USCollege Station, United States 42.2K · 21.1K -
Sun 13 Dec BMW Dallas Marathon US Dallas, United States · 50K USDallas, United States 50K · 42.2K · 21.1K -
Sun 13 Dec Catania Marathon (Naturosa) IT Italy · 42.2K ITItaly 42.2K · 21.1K -
Sun 13 Dec Crikey its the Christmas Cracker Day 2 GB United Kingdom · 42.2K Open GBUnited Kingdom 42.2K Open
Sun 13 Dec Holiday Hootie Hoo US Pine Mountain, United States · 21.1K USPine Mountain, United States 21.1K · 10K -
Sun 13 Dec Islamorada Half Marathon & 10k, Rumrunner Run 5K/10K and Beach N' Beer Mile US Islamorada, United States · 21.1K USIslamorada, United States 21.1K · 10K · 5K -
Sun 13 Dec JAL Honolulu Marathon US Honolulu, United States · 42.2K USHonolulu, United States 42.2K · 10K -
Sun 13 Dec Last Legend - 10h AU Australia · Ultra AUAustralia Ultra · 10h -
Sun 13 Dec Marathon du Gabon GA Gabon · 42.2K GAGabon 42.2K · 21.1K · 10K -
Sun 13 Dec Maraton Powerade Monterrey MX Monterrey, Mexico · 42.2K MXMonterrey, Mexico 42.2K -
Sun 13 Dec Maya Wildmarathon of Mexico MX Mexico · 42.2K MXMexico 42.2K · 21.1K · 10K -
Page 17 of 28

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