Races
The world's major ultramarathons, one page each: live races first, then what's next, then the archive.
- Diagonale des FousSaint-Pierre, Réunion · 180 kmStarts Oct 15, 2026 · Tracking ↗
- Festival des TempliersMillau, France · 102 km · 80 km · 60.1 kmStarts Oct 16, 2026 · Tracking ↗
- Ultra-Trail Mount Yun by UTMBXiangning, China · 166 km · 97 km · 68 kmStarts Oct 16, 2026 · Tracking ↗
- Autumn 100Goring-on-Thames, United Kingdom · 100 miStarts Oct 17, 2026 · Tracking ↗
- Big's Backyard UltraBell Buckle, Tennessee · BackyardStarts Oct 17, 2026
- Rogue GorgeUnion Creek, Oregon · 50.7 mi · 31.1 miStarts Oct 17, 2026
- 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 ↗
- JFK 50 MileBoonsboro, Maryland · 50.2 miNov 21, 2026 · 2025 results ↗
- Mosaic Trail RaceBurnet, Texas · 50 kmDec 5, 2026 · 2025 results ↗
- HURT 100Honolulu, Hawaii · 100 miJan 16, 2027 · 2026 results ↗
- Long Haul 100Lakeland, Florida · 100 miJan 16, 2027 · 2026 results ↗
- Black Canyon UltrasMayer, Arizona · 100 kmFeb 13, 2027 · 2026 results ↗
- Siuslaw DunesFlorence, Oregon · 31 miFeb 27, 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 ↗
- Mt. Fuji 100Fuji, Japan · 167 kmApr 23, 2027 · 2026 results ↗
- Pandora's Box of RoxBurnet, Texas · 52.4 miApr 24, 2027 · 2026 results ↗
- Cape MountainFlorence, Oregon · 31.2 miJun 5, 2027 · 2025 results ↗
- Hood HundredMount Hood, Oregon · 100 miJul 3, 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 ↗
- Ouray 100Ouray, Colorado · 102.1 miJul 16, 2027 · 2025 results ↗
- Badwater 135Death Valley, California · 135 miJul 19, 2027 · 2026 results ↗
- Oregon Cascades 100Bend, Oregon · 100 miJul 24, 2027 · 2025 results ↗
- Speedgoat 50KSnowbird, Utah · 50 kmJul 24, 2027 · 2026 results ↗
- Crazy Mountain 100Wilsall, Montana · 100 miJul 30, 2027 · 2026 results ↗
- Never Summer 100KGould, Colorado · 65.7 miJul 31, 2027 · 2026 results ↗
- Waldo 100KOakridge, Oregon · 100 kmAug 7, 2027 · 2026 results ↗
- Bigfoot 200Cougar, Washington · 207.9 miAug 13, 2027 · 2026 results ↗
- Barkley MarathonsWartburg, Tennessee · 100 miDate secret, late winter
- Last Soul UltraGermany · BackyardThe 2027 race is the final of the Backyard Ultra World Series, in Germany in August 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 prints two dates for 2027: July 24 and 25 on its race pages and its registration platform, whose entry window closes August 9, and August 14 and 15 on its own Future Dates list.
- Trailway Trail RaceSomerville, Texas · 50 kmOct 10, 2026 · Results ↗
- Moab 240Moab, Utah · 243.5 miOct 9, 2026 · Canceled
- Perpetua CoastYachats, Oregon · 31.1 miOct 3, 2026 · Results ↗
- The MammothMammoth Lakes, California · 218 miOct 2, 2026 · Results ↗
- SpartathlonAthens, Greece · 245.3 kmSep 26, 2026 · Results ↗
- The Bear 100Logan, Utah · 100 miSep 25, 2026 · Results ↗
- Mountain Lakes 100Olallie Lake, Oregon · 100 miSep 19, 2026 · Results ↗
- TOR130 Tot DretGressoney-Saint-Jean, Italy · 130 kmSep 15, 2026 · Results ↗
- Tor des GéantsCourmayeur, Italy · 330 kmSep 13, 2026 · Results ↗
- Bachelor AscentBend, Oregon · 31 miSep 12, 2026 · Results ↗
- Kaçkar by UTMBAyder, Türkiye · 82 kmSep 12, 2026 · Results ↗
- Wasatch Front 100Kaysville, Utah · 100 miSep 11, 2026 · Results ↗
- 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 ↗
- Twisted Branch 100KNaples, New York · 100 kmAug 22, 2026 · Results ↗
- Fat Dog 120Manning Park, Canada · 124 mi · 100 kmAug 7, 2026 · Canceled
- Burning River 100Cuyahoga Falls, Ohio · 100 miJul 25, 2026 · Results ↗
- Beaverhead Endurance RunsSalmon, Idaho · 62.1 miJul 11, 2026 · Results ↗
- Bighorn Trail RunDayton, Wyoming · 100 miJun 19, 2026 · Results ↗
- Go One More UltraLiberty Hill, Texas · BackyardApr 10, 2026 · Results ↗