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

Date Race Location Distances
Sun 25 Oct Worksop Halloween Half Marathon GB United Kingdom · 21.1K GBUnited Kingdom 21.1K
Sun 25 Oct WTF Dark Sky 220 / Cherry Springs 110 / Wooly 50K US Lock Haven, United States · 50K USLock Haven, United States 50K
Sun 25 Oct Xfinity Newburyport Half Marathon US Massachusetts, United States · Ultra USMassachusetts, United States Ultra · 21.1K
Sun 25 Oct Xv Aguascalientes 2026 Marathon MX Mexico · 42.2K MXMexico 42.2K · 21.1K
Mon 26 Oct 24th Stone Steps 50K Trail Run - 50km US United States · 50K USUnited States 50K
Mon 26 Oct 3° Desafio Ichura 50k - 50km AR Argentina · 50K ARArgentina 50K
Mon 26 Oct Bear Trail & Grizzly 100 BE Belgium · Trail 100K BEBelgium Trail 100K · Trail 83K · Trail 58K
Mon 26 Oct Hello Balaton Trail HU Hungary · Ultra HUHungary Ultra
Mon 26 Oct Les décalés de la citrouille FR France · Ultra FRFrance Ultra
Mon 26 Oct Trail des roches de ham FR France · 21.1K FRFrance 21.1K · Trail 21K
Mon 26 Oct Trail des Sapins FR France · Ultra FRFrance Ultra · 21.1K · L'Infernale
Tue 27 Oct Climbolic - Babadag Epic Trail TR Turkey · Trail 52K TRTurkey Trail 52K
Tue 27 Oct EcoTrail Valencia ES Spain · Trail 80K ESSpain Trail 80K · Trail 43K
Tue 27 Oct Festicap - Marathon de Guécélard FR France · 42.2K FRFrance 42.2K · 21.1K
Tue 27 Oct High Trail Nine Peaks KR South Korea · Ultra KRSouth Korea Ultra · 9 peaks · 5 peaks
Tue 27 Oct Le semi de la pomme souvenir Olivier Moulin FR France · 21.1K FRFrance 21.1K · 5K
Wed 28 Oct La Boucle de lEtoile - 84K MA Morocco · 84K MAMorocco 84K
Wed 28 Oct Love Trail MA Morocco · Trail 84K MAMorocco Trail 84K · Trek
Wed 28 Oct Machete Muertos 200 US Perris, United States · 100 Miler USPerris, United States 100 Miler · 50 Miler · 20 Miler
Wed 28 Oct Volcano Trail GP Guadeloupe · Ultra GPGuadeloupe Ultra · Grand Raid
Thu 29 Oct Himalayan 100 Mile Stage Race - 97K IN India · 97K INIndia 97K
Fri 30 Oct Backyard Ultra US Las Cruces, United States · Ultra USLas Cruces, United States Ultra
Fri 30 Oct 2nd OMR Ultra 24 Hour Challenge - 24h US United States · Ultra USUnited States Ultra · 24h
Fri 30 Oct 4th Machete Trail Madness 50 Miler - 50mi US United States · 50 mi USUnited States 50 mi
Page 76 of 83

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