Races
The world's major ultramarathons, one page each: live races first, then what's next, then the archive.
- TOR100 Cervino-Monte BiancoBreuil-Cervinia, Italy · 100 kmStarts Sep 16, 2026 · Tracking ↗
- GrindstoneMount Solon, Virginia · 167.4 km · 100 km · 50 kmStarts Sep 18, 2026
- Julian Alps Trail Run by UTMBKranjska Gora, Slovenia · 122 km · 80 km · 55 kmStarts Sep 18, 2026 · Tracking ↗
- Paraty Brazil by UTMBParaty, Brazil · 108 km · 58 kmStarts Sep 18, 2026 · Tracking ↗
- Run Rabbit RunSteamboat Springs, Colorado · 100 mi · 50 miStarts Sep 18, 2026
- Vietnam Mountain MarathonSa Pa, Vietnam · 161 km · 101 km · 69.8 kmStarts Sep 18, 2026 · Tracking ↗
- Chiltern Wonderland 50Goring-on-Thames, United Kingdom · 50 miStarts Sep 19, 2026
- Mountain Lakes 100Olallie Lake, Oregon · 100 miStarts Sep 19, 2026
- Shinetsu Five Mountains Trail Running RaceIiyama, Japan · 163 km · 112 kmStarts Sep 21, 2026 · Tracking ↗
- The Bear 100Logan, Utah · 100 miSep 25, 2026 · 2025 results ↗
- Perpetua CoastYachats, Oregon · 31.1 miOct 3, 2026 · 2025 results ↗
- Moab 240Moab, Utah · 241.8 miOct 9, 2026 · 2025 results ↗
- Trailway Trail RaceSomerville, Texas · 50 kmOct 10, 2026 · 2025 results ↗
- No Business 100Jamestown, Tennessee · 102 miOct 23, 2026 · 2025 results ↗
- Sky to SummitSky Valley, Georgia · 50 kmOct 24, 2026 · 2025 results ↗
- Thunder RiverCascade Locks, Oregon · 31.3 miOct 31, 2026 · 2025 results ↗
- Pinhoti 100Heflin, Alabama · 100.38 miNov 7, 2026 · 2025 results ↗
- Mosaic Trail RaceBurnet, Texas · 50 kmDec 5, 2026 · 2025 results ↗
- HURT 100Honolulu, Hawaii · 100 miJan 16, 2027 · 2026 results ↗
- Black Canyon UltrasMayer, Arizona · 100 kmFeb 13, 2027 · 2026 results ↗
- Georgia Death RaceBlairsville, Georgia · 74 miMar 27, 2027 · 2026 results ↗
- El Jefe 100Superior, Arizona · 105.8 miApr 3, 2027
- Zion 100Virgin, Utah · 100 mi · 100 kmApr 10, 2027 · 2026 results ↗
- Pandora's Box of RoxBurnet, Texas · 52.4 miApr 24, 2027 · 2026 results ↗
- Hardrock 100Silverton, Colorado · 102.5 miJul 9, 2027 · 2026 results ↗
- Siskiyou Out BackAshland, Oregon · 60.4 miJul 10, 2027 · 2026 results ↗
- Cascade Crest 100Easton, Washington · 100 miJul 16, 2027 · 2026 results ↗
- High Lonesome 100Nathrop, Colorado · 100 miJul 16, 2027 · 2026 results ↗
- Badwater 135Death Valley, California · 135 miJul 19, 2027 · 2026 results ↗
- Oregon Cascades 100Bend, Oregon · 100 miJul 24, 2027 · 2025 results ↗
- Never Summer 100KGould, Colorado · 65.7 miJul 31, 2027 · 2026 results ↗
- Barkley MarathonsWartburg, Tennessee · 100 miDate secret, late winter
- Lavaredo Ultra TrailCortina d'Ampezzo, Italy · 120 kmRace week runs June 23 to 27, 2027
- Quebec Mega TrailBeaupré, Canada · 134 kmRace week runs July 1 to 4, 2027
- Wy'east TrailfestMount Hood, Oregon · 50 mi · 31.1 miThe organiser publishes two dates for 2027 on the same page: the header and both course pages say July 24 and 25, and its own Future Dates list says August 14 and 15. Its registration platform says July 24 and 25, and its 2027 entry window closes on August 9, which only works for the August date. Nothing here is settled, so we are not picking one.
- Bachelor AscentBend, Oregon · 31 miSep 12, 2026 · Results ↗
- Wasatch Front 100Kaysville, Utah · 100 miSep 11, 2026
- EMU 6-Day RaceBalatonfüred, Hungary · 6 daysSep 3, 2026 · Results ↗
- Backcountry RiseToutle, Washington · 30.9 miAug 29, 2026 · Results ↗
- CCCCourmayeur, Italy · 108 kmAug 28, 2026 · Results ↗
- UTMBChamonix, France · 174 kmAug 28, 2026 · Results ↗
- OCCOrsières, Switzerland · 60 kmAug 27, 2026 · Results ↗
- PTLChamonix, France · 300 kmAug 24, 2026 · Results ↗
- TDSCourmayeur, Italy · 145 kmAug 24, 2026 · Results ↗
- Leadville Trail 100Leadville, Colorado · 99.7 miAug 22, 2026 · Results ↗
- Twisted Branch 100KNaples, New York · 100 kmAug 22, 2026 · Results ↗
- Bigfoot 200Cougar, Washington · 200.1 miAug 14, 2026 · Results ↗
- Last Soul UltraGermany · BackyardAug 14, 2026 · Results ↗
- Fat Dog 120Manning Park, Canada · 124 mi · 100 kmAug 7, 2026 · Canceled
- Hood HundredMount Hood, Oregon · 100.6 miAug 1, 2026 · Results ↗
- Waldo 100KOakridge, Oregon · 100 kmAug 1, 2026 · Results ↗
- Burning River 100Cuyahoga Falls, Ohio · 100 miJul 25, 2026 · Results ↗
- Speedgoat 50KSnowbird, Utah · 50 kmJul 25, 2026 · Results ↗
- Crazy Mountain 100Wilsall, Montana · 100 miJul 24, 2026 · Results ↗
- Ouray 100Ouray, Colorado · 102.1 miJul 17, 2026 · Canceled
- Beaverhead Endurance RunsSalmon, Idaho · 62.1 miJul 11, 2026 · Results ↗
- Bighorn Trail RunDayton, Wyoming · 100 miJun 19, 2026 · Results ↗
- Mt. Fuji 100Fuji, Japan · 167 kmApr 24, 2026 · Results ↗
- Go One More UltraLiberty Hill, Texas · BackyardApr 10, 2026 · Results ↗