2014 - 2015 USA Trail Ultramarathon Calendar in August

Browse our Ultramarathon Calendar for races organized in USA during the month of August bearing the tag Trail among 67 races.

67 races

Baker Trail UltraChallenge

  • North America | USA | Mid-Atlantic | Pennsylvania | Brookville
  • Ultramarathon - 50 miles
  • August 23, 2014 - 06:30
  • Trail

Bulldog 50K Ultra

  • North America | USA | Pacific | California | Calabasas
  • Ultramarathon - 50 kilometers
  • August 23, 2014 - 06:30
  • Trail

Cascade Crest 100 Mile Endurance Run

  • North America | USA | Pacific | Washington | Easton
  • Ultramarathon - 100 miles
  • August 23, 2014 - 10:00
  • UTMB Qualifier Trail Mountain Western States Qualifier

Coldwater Mountain 50K

  • North America | USA | Alabama | Anniston
  • Ultramarathon - 50 kilometers
  • August 23, 2014 Inaugural race
  • Trail Pinhoti Trail Series

Coldwater Mountain 50 Mile

  • North America | USA | Alabama | Anniston
  • Ultramarathon - 50 miles
  • August 23, 2014 Inaugural race
  • Trail Pinhoti Trail Series

Devil Mountain 50K

  • North America | USA | Mountain Region | Colorado | Pagosa Springs
  • Ultramarathon - 50 kilometers
  • August 23, 2014 - 07:00
  • Trail Mountain

Green Lakes 100 km Trail Race

  • North America | USA | Mid-Atlantic | New York | Fayetteville
  • Ultramarathon - 100 kilometers
  • August 23, 2014 - 06:00
  • Trail

Green Lakes 50 km Trail Race

  • North America | USA | Mid-Atlantic | New York | Fayetteville
  • Ultramarathon - 50 kilometers
  • August 23, 2014 - 06:45
  • Trail

Lean Horse 50 Km

  • North America | USA | West North Central | South Dakota | Hot Springs
  • Ultramarathon - 50 kilometers
  • August 23, 2014
  • Trail

Lean Horse Half Hundred

  • North America | USA | West North Central | South Dakota | Hot Springs
  • Ultramarathon - 50 miles
  • August 23, 2014
  • Trail

Lean Horse Hundred

  • North America | USA | West North Central | South Dakota | Hot Springs
  • Ultramarathon - 100 miles
  • August 23, 2014
  • Trail

North Country Ultra Marathon

  • North America | USA | East North Central | Michigan | Manistee
  • Ultramarathon - 50 miles
  • August 23, 2014 - 07:30
  • Trail

Ridgway 50 Mile Endurance Run

  • North America | USA | Colorado | Ridgway State Park
  • Ultramarathon - 50 miles
  • August 23, 2014 - 06:00
  • Trail Mountain Ever Run Racing

Save the Trails 65K

  • North America | USA | North Carolina | Cedar Mountain
  • Ultramarathon - 65 kilometers
  • August 23, 2014 - 08:00
  • Trail

Silverton Alpine 50K

  • North America | USA | Mountain Region | Colorado | Silverton
  • Ultramarathon - 50 kilometers
  • August 23, 2014
  • Trail Aravaipa Running Mountain