2017 - 2018 USA Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in USA bearing the tag Trail among 954 races.

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954 races

Umstead 100 Mile Endurance Run

Umstead 100 Mile Endurance Run
April 01, 2017 Race day in 3 days
USA / South Atlantic / North Carolina / Raleigh
Ultramarathon - 100 miles
Trail Western States Qualifier

Beyond Limits Ultra and BLU Relentless

Beyond Limits Ultra and BLU Relentless 100 Miler
April 06, 2017 Race day in 8 days
USA / Pacific / California / Mountain Center
Ultramarathon - 100 miles
Trail Mountain

Beyond Limits Ultra and BLU Relentless

Beyond Limits Ultra and BLU Relentless 50K
April 06, 2017 Race day in 8 days
USA / Pacific / California / Mountain Center
Ultramarathon - 50 kilometers
Trail Mountain

Beyond Limits Ultra and BLU Relentless

Beyond Limits Ultra and BLU Relentless 50 Miler
April 06, 2017 Race day in 8 days
USA / Pacific / California / Mountain Center
Ultramarathon - 50 miles
Trail Mountain

Zion Ultras

100k
April 07, 2017 Race day in 9 days
USA / Mountain Region / Utah / Springdale
Ultramarathon - 100 kilometers
Hilly Desert Trail Ultra Adventures

Zion Ultras

100 Mile
April 07, 2017 Race day in 9 days
USA / Mountain Region / Utah / Springdale
Ultramarathon - 100 miles
Hilly Desert Trail Ultra Adventures Western States Qualifier

Brazos Bend 50

25k
April 08, 2017 Race day in 10 days
USA / West South Central / Texas / Needville
Ultramarathon - 25 kilometers
Trail

Zion Ultras

50K
April 08, 2017 Race day in 10 days
USA / Mountain Region / Utah / Springdale
Ultramarathon - 50 kilometers
Hilly Desert Trail Ultra Adventures

Brazos Bend 50

50K
April 08, 2017 Race day in 10 days
USA / West South Central / Texas / Needville
Ultramarathon - 50 miles
Trail

Henderson Trail Classic

55K
April 08, 2017 Race day in 10 days
USA / Mountain Region / Nevada / McCullough Hills Trail, Henderson
Ultramarathon - 55 kilometers
Trail

Brazos Bend 50

Brazos Bend 50
April 08, 2017 Race day in 10 days
USA / West South Central / Texas / Needville
Ultramarathon - 50 miles
Trail

Diablo Trails Challenge

Diablo Trails Challenge 50K
April 08, 2017 Race day in 10 days
USA / Pacific / California / Walnut Creek
Ultramarathon - 50 kilometers
Brazen Racing Trail

DTR Endurance Race 5k/10k/Half-Marathon/50k

DTR Endurance Race 50k
April 08, 2017 Race day in 10 days
USA / South Atlantic / Florida / Jonathan Dickinson State Park, Stuart
Ultramarathon - 50 kilometers
Trail

Gorge Waterfalls 100k

April 08, 2017 Race day in 10 days
USA / Pacific / Oregon / Cascade Locks
Ultramarathon - 100 kilometers
Hilly Trail Oregon Trail Ultra Marathon Series Western States Qualifier

Gorge Waterfalls 50k

April 08, 2017 Race day in 10 days
USA / Pacific / Oregon / Cascade Locks
Ultramarathon - 50 kilometers
Hilly Trail Oregon Trail Ultra Marathon Series