2016 - 2017 USA Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in USA bearing the tag Trail among 974 races.

974 races

Firewater 100L & 50K

100 Miler
2016-10-22
USA / East South Central / Tennessee / Greenback
Ultramarathon - 100 miles
Trail

Firewater 100L & 50K

50K
2016-10-22
USA / East South Central / Tennessee / Greenback
Ultramarathon - 50 kilometers
Trail

Eldrith Gosney’s Pure Ultra

50 km
2016-10-22
USA / Pacific / California / Mt. Tamalpais State Park, Mill Valley
Ultramarathon - 50 kilometers
Trail Pacific Trail Runs

Paris Mountain 50 Mile Ultra/Relay

50 Mile Ultra
2016-10-22
USA / South Atlantic / Virginia / Paris Mountain
Ultramarathon - 50 miles
Trail Relay

Cactus Rose

Cactus Rose 100 Mi Trail Run
2016-10-22
USA / West South Central / Texas / Bandera
Ultramarathon - 100 miles
UTMB Qualifier Trail Tejas Trails

Cactus Rose

Cactus Rose 50 Mi Trail Run
2016-10-22
USA / West South Central / Texas / Bandera
Ultramarathon - 50 miles
Trail Tejas Trails

Lake Hodges Trail Fest

Lake Hodges 50K
2016-10-22
USA / Pacific / California / Escondido
Ultramarathon - 50 kilometers
Trail

Patapsco Valley 50K

2016-10-22
USA / South Atlantic / Maryland / Patapsco Valley State Park, Baltimore
Ultramarathon - 50 kilometers
Trail

Surf the Murph

Surf the Murph 50K
2016-10-22
USA / West North Central / Minnesota / Savage
Ultramarathon - 50 kilometers
Hilly Trail

Surf the Murph

Surf the Murph 50M
2016-10-22
USA / West North Central / Minnesota / Savage
Ultramarathon - 50 miles
Hilly Trail

Uwharrie 100 Mile and 100K Trail Run

Uwharrie 100K Trail Run
2016-10-22
USA / South Atlantic / North Carolina / Troy
Ultramarathon - 100 kilometers
Trail

Uwharrie 100 Mile and 100K Trail Run

Uwharrie 100 Mile Trail Run
2016-10-22
USA / South Atlantic / North Carolina / Troy
Ultramarathon - 100 miles
Trail

G.O.A.T.z Trail Runs

G.O.A.T.z 50K Trail Run
2016-10-23
USA / West North Central / Nebraska / Glenn Cunningham Lake, Omaha
Ultramarathon - 50 kilometers
Trail

Stone Steps 50k Trail Run

Stone Steps 50k Trail Run
2016-10-23
USA / East North Central / Ohio / Cincinnati
Ultramarathon - 50 kilometers
Trail

Javelina Jundred 100 Mile Endurance Run

100K
2016-10-29
USA / Mountain Region / Arizona / Scottsdale
Ultramarathon - 100 kilometers
Desert Trail Aravaipa Running