Skip to content
7,144 races in the next 12 months7,144 races 160 countries Free for runners and organizers No commission · no added feeNo commission
SundayMarathon
Find a race

Search marathons

2,253 marathons found for 10K. Keep the list broad first, then tighten the filters when a race looks realistic.





Clear filters

Advanced filters





Planning filters

Matching races

United Kingdom
21SEP
ULTRA
Chilterns 50
United Kingdom
September 21, 2026 SEP
Japan
22SEP
21.1K
Ecomarathon Kanazawa
Japan
September 22, 2026 SEP
France
22SEP
21.1K
Les Foulées des 4 Portes
France
September 22, 2026 SEP
Australia
24SEP
21.1K
Run The Maine
Australia
September 24, 2026 SEP
Montour Falls, New York, United States
25SEP
42.2K
Finger Lakes Festival of Races (18M,13.1M,10K& 5K)
Montour Falls, New York, United States
September 25, 2026 SEP
Malaysia
25SEP
21.1K
SP Half Marathon 2026
Malaysia
September 25, 2026 SEP
Arundel, Maine, United States
26SEP
42.2K
ACT Trail Fest
Arundel, Maine, United States
September 26, 2026 SEP
Iron Mountain, Michigan, United States
26SEP
21.1K
Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run
Iron Mountain, Michigan, United States
September 26, 2026 SEP
Canada
26SEP
21.1K
43rd Fredericton Fall Classic sponsored by Canadian Tire Fredericton North
Canada
September 26, 2026 SEP
United Kingdom
26SEP
21.1K
Battersea Park 10K & Half Marathon September
United Kingdom
September 26, 2026 SEP
Thompsonville, Michigan, United States
26SEP
21.1K
Betsie Valley Trail Run
Thompsonville, Michigan, United States
September 26, 2026 SEP
Faribault, Minnesota, United States
26SEP
21.1K
Big Woods Run
Faribault, Minnesota, United States
September 26, 2026 SEP
Shawnee, Ohio, United States
26SEP
21.1K
Buckeye Trail Blue Blaze Festival - Half Marathon, 10K, 5K Run, Hike and Backpack
Shawnee, Ohio, United States
September 26, 2026 SEP
Fort Wayne, Indiana, United States
26SEP
21.1K
Fort4Fitness Fall Festival
Fort Wayne, Indiana, United States
September 26, 2026 SEP
Ann Arbor, Michigan, United States
26SEP
21.1K
Golden Harvest Half Marathon & 5k/10k - Ann Arbor
Ann Arbor, Michigan, United States
September 26, 2026 SEP
Dallas, Texas, United States
26SEP
21.1K
Golden Harvest Half Marathon & 5k/10k - Dallas
Dallas, Texas, United States
September 26, 2026 SEP
Sugar Land, Texas, United States
26SEP
21.1K
Golden Harvest Half Marathon & 5k/10k - Houston
Sugar Land, Texas, United States
September 26, 2026 SEP
Sioux Falls, South Dakota, United States
26SEP
21.1K
Golden Harvest Half Marathon & 5k/10k - Sioux Falls
Sioux Falls, South Dakota, United States
September 26, 2026 SEP
St. Louis, Missouri, United States
26SEP
21.1K
Golden Harvest Half Marathon & 5k/10k - St. Louis
St. Louis, Missouri, United States
September 26, 2026 SEP
Tampa, Florida, United States
26SEP
21.1K
Golden Harvest Half Marathon & 5k/10k - Tampa
Tampa, Florida, United States
September 26, 2026 SEP
Tulsa, Oklahoma, United States
26SEP
ULTRA
Heroes and Villains Half Marathon- Tulsa
Tulsa, Oklahoma, United States
September 26, 2026 SEP
Taft, Montana, United States
26SEP
42.2K
Hiawatha Fall Trail Run
Taft, Montana, United States
September 26, 2026 SEP
Beatrice, Nebraska, United States
26SEP
21.1K
Hoppy Half Marathon, Relay, 10k & 5k
Beatrice, Nebraska, United States
September 26, 2026 SEP
Austria
26SEP
ULTRA
Kärntner Marathon
Austria
September 26, 2026 SEP

Organizers can submit official sources for a free listing review and track the listing from the Organizer dashboard. We verify the official source before publishing — no fee.

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

If your race appears in the results, use Update listing from the row. Missing race? Submit it for free with this page context prefilled.

List your race — free How review works