2015 - 2016 USA Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in USA bearing the tag Trail among 975 races.

975 races

Buzzard Day Race

Buzzard Day 100k

  • March 14, 2015
  • North America | USA | Ohio | Hinckley
  • Ultramarathon
  • Trail

Buzzard Day Race

Buzzard Day 50k

  • March 14, 2015
  • North America | USA | Ohio | Hinckley
  • Ultramarathon - 50 kilometers
  • Trail

Centennial Trail Run

  • March 14, 2015 - 07:00
  • North America | USA | Pacific | Washington | Spokane
  • Ultramarathon - 37 miles
  • Trail

Elizabeth’s Furnace Fat Ass 50K

  • March 14, 2015 - 07:00
  • North America | USA | South Atlantic | Virginia | Front Royal
  • Ultramarathon - 50 kilometers
  • Trail

Georgia Death Race

  • March 14, 2015 - 04:00
  • North America | USA | South Atlantic | Georgia | Vogel State Park
  • Ultramarathon - 60 miles
  • Hilly Trail Run Bum Tours

Land Between The Lakes Trail Runs

Land Between The Lakes 50 mile run

  • March 14, 2015
  • North America | USA | East South Central | Kentucky | Grand Rivers
  • Ultramarathon - 50 miles
  • Trail

Land Between The Lakes Trail Runs

Land Between The Lakes 60k

  • March 14, 2015
  • North America | USA | East South Central | Kentucky | Grand Rivers
  • Ultramarathon - 60 kilometers
  • Trail

Lone Star Trail Point-to-Point FatAss

Lone Star Trail Point-to-Point FatAss 35 M

  • March 14, 2015 - 09:36
  • North America | USA | Texas | Sam Houston National Forest
  • Ultramarathon - 35 miles
  • Trail

Lone Star Trail Point-to-Point FatAss

Lone Star Trail Point-to-Point FatAss 75M

  • March 14, 2015 - 09:36
  • North America | USA | Texas | Sam Houston National Forest
  • Ultramarathon - 75 miles
  • Trail

Lone Star Trail Point-to-Point FatAss

Lone Star Trail Point-to-Point FatAss 96.5 M

  • March 14, 2015 - 09:36
  • North America | USA | Texas | Sam Houston National Forest
  • Ultramarathon - 96.5 miles
  • Trail

Marin Ultra Challenge

Marin Ultra Challenge 50K

  • March 14, 2015 - 06:00
  • North America | USA | California | Fort Baker, Sausalito
  • Ultramarathon - 50 kilometers
  • Hilly Inside Trail Racing Trail

Marin Ultra Challenge

Marin Ultra Challenge 50 Mile

  • March 14, 2015 - 06:00
  • North America | USA | California | Fort Baker, Sausalito
  • Ultramarathon - 50 miles
  • UTMB Qualifier Hilly Inside Trail Racing Trail

Mesquite Canyon

Mesquite Canyon 50K

  • March 14, 2015 - 07:00
  • North America | USA | Mountain Region | Arizona | Waddell
  • Ultramarathon - 50 kilometers
  • Trail Aravaipa Running Mountain

Mesquite Canyon

Mesquite Canyon 50M

  • March 14, 2015 - 07:00
  • North America | USA | Mountain Region | Arizona | Waddell
  • Ultramarathon - 50 miles
  • Trail Aravaipa Running Mountain

Music City Trail Ultra

Music City Trail Ultra 50K

  • March 14, 2015 - 07:00
  • North America | USA | East South Central | Tennessee | Pegram
  • Ultramarathon - 50 kilometers
  • Hilly Trail