Skip to content
SundayMarathon
← Back to 2026
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 39 of 83 — 24 of 1,988 races. Use the grid or race-day list above to jump to any date.

Sun, Oct 11 24 races

  1. The Original Las Vegas Marathon Henderson, Nevada, United States Registration: Registration link Plan: Plan in My Races
  2. The Silk Stride Thailand Registration: Registration link Plan: Plan in My Races
  3. The Snohomish River Run Marathon, Half Marathon, 10K and 5K Snohomish, Washington, United States Registration: Registration link Plan: Plan in My Races
  4. The Spokane Marathon Spokane, Washington, United States Registration: Registration link Plan: Plan in My Races
  5. Tlajomulco Half Marathon Skarch Hydrated by Electrolit Mexico Registration: Registration link Plan: Plan in My Races
  6. Town Moor & Exhibition Park 5K & 10K October Newcastle, England, United Kingdom Registration: Registration link Plan: Plan in My Races
  7. trail cat the race - 465K Spain Registration: Registration link Plan: Plan in My Races
  8. Trail de Jouques France Registration: Registration link Plan: Plan in My Races
  9. Trail de l'Aqueduc de Sainte Foy-lès-Lyon France Registration: Registration link Plan: Plan in My Races
  10. Trail del Viento Argentina Registration: Registration link Plan: Plan in My Races
  11. Trail des 3 Villages France Registration: Registration link Plan: Plan in My Races
  12. Trail du Haut Pilat France Registration: Registration link Plan: Plan in My Races
  13. Trail of the Potato France Registration: Registration link Plan: Plan in My Races
  14. Trail Trilogy HAURAKI 50Five - 55km New Zealand Registration: Link needed Plan: Plan in My Races
  15. Treviso Half Marathon Italy Registration: Registration link Plan: Plan in My Races
  16. Ultimate Trails of Penang - 40K Malaysia Registration: Registration link Plan: Plan in My Races
  17. UltraMaraton Bieszczadzki Poland Registration: Registration link Plan: Plan in My Races
  18. Ultramaratona in Reggia 6h - 6h Italy Registration: Link needed Plan: Plan in My Races
  19. UTACCH - Ultra Trail Amanecer Comechingon - 39K Argentina Registration: Registration link Plan: Plan in My Races
  20. Valdambra Trail - 44K Italy Registration: Registration link Plan: Plan in My Races
  21. Valley Harvest Marathon Canada Registration: Registration link Plan: Plan in My Races
  22. Vibram Ultra Trail Lago d'Orta Italy Registration: Registration link Plan: Plan in My Races
  23. Vulcan's Fury Trail Race Nottingham, New Hampshire, United States Registration: Registration link Plan: Plan in My Races
  24. Westenergie Marathon Germany Registration: Registration link Plan: Plan in My Races

Missing a marathon in October 2026?

Race organizers can send the official source for a free listing review when this month is missing a race date or showing stale calendar details. We verify the official source before publishing — no fee.

  • Free listing review
  • Official source verification
  • Runner-ready listing
  • Organizer dashboard

Search first if the race may already be listed. Missing event or stale date? Submit the official source with this month context prefilled.

List your race — free How review works