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SundayMarathon

Race calendar · 2026

October 2026

1,988 races across 31 race days in October 2026.

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

1,988

Races this month

31

Race days

Oct

2026

Race days in October

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
13th NJ One Day 50 km Race - 50km 13th NJ One Day 6 Hour Race - 6h +17 more
2
1st DC Peaks 100 - 100mi 2 Helvetia Backyard Ultra - 24h +21 more
3
1 Vindelälvsterrängen - 85km 10th Bull Mountain 50 Km Epic Run - 50km +229 more
4
1. Burgenpatt Ultramarathon - 45.6km 100 Miles Sud de France +157 more
5
Ann Arbor Marathon Benemerita Trail +11 more
6
Sono Half + 5K with myTEAM TRIUMPH Boot'in Challans +10 more
7
Marathon des 3 Pays du Rhin
8
Ampermarathon Olching Ekiden de Villenave d'Ornon +3 more
9
10th Moab 240 Endurance Run - 238mi 12th The Yeti 100 Mile Endurance Run - 100mi +31 more
10
Heartland 10. Indian Summer Ultra 50 km - 50km +259 more
11
10K and Half-Marathon of Marchiennes 13th Rick O'Donnell 8-hour Ultra Challenge - 8h +181 more
12
3. Heidi-Challenge - Etappe3 Tour City Berlin - 63km 6° Ultra Valle de Tenza - 50km +18 more
13
3. Heidi-Challenge - Etappe4 Tour Havel Nord - 68km Courir à Meslay-du-Maine +4 more
14
3. Heidi-Challenge - Etappe5 Tour Havel Süd - 57km The Wicklow Way Race
15
3° Ultra Fitz Roy - 62km GRAND RAID RÉUNION - 180K +2 more
16
17. Rodopi Advendurun 100 miles (ROUT-100) - 183km Bethlehem Running Festival presented by Lehigh Valley Health Network +29 more
17
10. Lemkowyna Ultra Trail 100 - 102km 10th Taupo Ultramarathon 100km - 100km +238 more
18
Yerevan Marathon 14th Annual WFPS Run +147 more
19
Blue Sky Trail Marathon Corsica Coast Trail +7 more
20
Brussels Trail Kieler Förde Marathon +10 more
21
Canyonlands Ultra - 80K Douala Marathon +2 more
22
11th Endless Mile - 72 Hour Race - 72h 21th 48hr Loutraki Int. Ultramarathon Festival - 48h +8 more
23
10. Lommedalen Rundt 100Miles - 100mi 10th No Business 100 - 100mi +17 more
24
10. Lommedalen Rundt 57km - 57km 10th ECT 50k Ultra Marathon - 50km +219 more
25
14. 6-Stundenlauf Aare-Insel Brugg - 6h 19a Ultra Maratón 'Hombre de Hierro' - 60km +135 more
26
24th Stone Steps 50K Trail Run - 50km 3° Desafio Ichura 50k - 50km +5 more
27
Climbolic - Babadag Epic Trail EcoTrail Valencia +3 more
28
La Boucle de lEtoile - 84K Love Trail +2 more
29
Himalayan 100 Mile Stage Race - 97K
30
Backyard Ultra 2nd OMR Ultra 24 Hour Challenge - 24h +14 more
31
10th Fall Back Blast 50km Race - 50km 13 Arches Trail Half Marathon +149 more

Agenda

October race by race

Page 59 of 83 · 24 of 1,988 races · use the grid or race-day list to jump to any date

Date Race Location Distances Entry
Mon 19 Oct Blue Sky Trail Marathon US Colorado, United States · Ultra USColorado, United States Ultra · 42.2K -
Mon 19 Oct Corsica Coast Trail FR France · Ultra FRFrance Ultra · CCT - Court -
Mon 19 Oct Ecotrail Funchal-Madeira Island PT Portugal · Trail 85K PTPortugal Trail 85K · Trail 45K -
Mon 19 Oct Le Défi des Vignes FR France · 42.2K FRFrance 42.2K · 21.1K · 10K -
Mon 19 Oct Marathon Des Saveurs CH Switzerland · 21.1K CHSwitzerland 21.1K · Ouest -
Mon 19 Oct Nidderdale Way Ultramarathon GB United Kingdom · Trail 177K GBUnited Kingdom Trail 177K · Trail 133K · Trail 88K -
Mon 19 Oct Running for Children's Rights to Both Parents - 10 of 50 Half Marathons in 50 States - New Jersey US Atlantic City, United States · 21.1K USAtlantic City, United States 21.1K · Virtual -
Mon 19 Oct Séoul International Ultra Trail Running Race KR South Korea · Trail 100K KRSouth Korea Trail 100K · Sky A · Sky B -
Mon 19 Oct Territorio Templario Experience ES Spain · Ultra ESSpain Ultra -
Tue 20 Oct Brussels Trail BE Belgium · 21.1K BEBelgium 21.1K · Trail 21K -
Tue 20 Oct Kieler Förde Marathon DE Germany · 42.2K DEGermany 42.2K -
Tue 20 Oct Marathon du Boutenac en Corbières FR France · 42.2K FRFrance 42.2K -
Tue 20 Oct Petrified Forest Marathon US Arizona, United States · Ultra USArizona, United States Ultra · 42.2K -
Tue 20 Oct Top of the Rock ES Spain · Ultra ESSpain Ultra -
Tue 20 Oct Trail Costa Vicentina PT Portugal · Trail 57K PTPortugal Trail 57K -
Tue 20 Oct Trail de Bois le Duc FR France · 21.1K FRFrance 21.1K · Trail 21K -
Tue 20 Oct Trail de la Vallée du Scorff FR France · Ultra FRFrance Ultra -
Tue 20 Oct Trepitja Garrotxa ES Spain · Ultra ESSpain Ultra · Trail -
Tue 20 Oct Tussey Mountainback 50 Miler US Pennsylvania, United States USPennsylvania, United States - -
Tue 20 Oct Ultra X Nevada US Nevada, United States · 220K USNevada, United States 220K -
Tue 20 Oct Yeti Marathon Nepal - 40K NP Nepal · 40K NPNepal 40K -
Wed 21 Oct Canyonlands Ultra - 80K US United States · 80K USUnited States 80K -
Wed 21 Oct Douala Marathon CM Douala, Cameroon · 42.2K Open CMDouala, Cameroon 42.2K · 21.1K · 3K Open
Wed 21 Oct Thames Path Trail Run GB United Kingdom · 21.1K GBUnited Kingdom 21.1K -
Page 59 of 83

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