2014 - 2015 USA Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in USA bearing the tag Trail among 851 races.

851 races

Coastal 50K

  • North America | USA | Pacific | California | Stinson Beach
  • Ultramarathon - 50 kilometers
  • September 20, 2015 - 08:00
  • "Costal Trail Runs" Trail

Bear 100

  • North America | USA | Mountain Region | Utah | Logan
  • Ultramarathon - 100 miles
  • September 25, 2015 - 06:00
  • "UTMB Qualifier" Trail Mountain

Cle Elum Ridge 50K

  • North America | USA | Pacific | Washington | Cle Elum
  • Ultramarathon - 50 kilometers
  • September 26, 2015 - 08:00
  • Trail "Rainshadow Running"

DWD Hell 50K

  • North America | USA | East North Central | Michigan | Pinckney
  • Ultramarathon - 50 kilometers
  • September 26, 2015 - 06:15
  • Hilly Trail RunningFit

DWD Hell 50M

  • North America | USA | East North Central | Michigan | Pinckney
  • Ultramarathon - 50 miles
  • September 26, 2015 - 06:15
  • Hilly Trail RunningFit

Mountain Lakes 100

  • North America | USA | Pacific | Oregon | Olallie Lake
  • Ultramarathon - 100 miles
  • September 26, 2015 - 06:00
  • Trail "Northwest Mountain Trail Series" Mountain

Trail Runner Ultra Race of Champions 100K

  • North America | USA | South Atlantic | Virginia | Wintergreen Resort
  • Ultramarathon - 100 kilometers
  • September 26, 2015 - 07:00
  • Trail Mountain "Western States Qualifier"

Uber Rock 50K Trail Race

  • North America | USA | South Atlantic | Virginia | Wintergreen Resort
  • Ultramarathon - 50 kilometers
  • September 26, 2015 - 08:00
  • Trail

Trail 2 Trail Series Chatfield Hollow State Park 50K

  • North America | USA | Connecticut | Chatfield Hollow State Park
  • Ultramarathon - 50 kilometers
  • September 27, 2015 - 08:00
  • Trail "Trail 2 Trail Series"

Cuyamaca 100K Endurance Run

  • North America | USA | Pacific | California | Cuyamaca Rancho State Park
  • Ultramarathon - 100 kilometers
  • October 03, 2015 - 06:30
  • "UTMB Qualifier" Trail "Western States Qualifier"

Hunter Gatherer 50K

  • North America | USA | West South Central | Texas | Rocksprings
  • Ultramarathon - 50 kilometers
  • October 03, 2015 - 04:00
  • Hilly Desert "Obstacle race" Trail Extreme

Lake Perry Rocks! 50K

  • North America | USA | West North Central | Kansas | Meriden
  • Ultramarathon - 50 kilometers
  • October 03, 2015 - 08:00
  • Hilly Trail

Market to Market 50K

  • North America | USA | West North Central | Nebraska | Lincoln
  • Ultramarathon - 50 kilometers
  • October 03, 2015 - 11:00
  • Fast Fun Trail

Market to Market Relay | Iowa

  • North America | USA | West North Central | Iowa | Des Moines
  • Ultramarathon - 75 miles
  • October 03, 2015 - 06:00
  • Team "Urban Trail" Trail Relay

Market to Market Relay | Nebraska

  • North America | USA | West North Central | Nebraska | Omaha
  • Ultramarathon - 78 miles
  • October 03, 2015 - 05:00
  • Team "Urban Trail" Trail Relay