2014 - 2015 North America Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in North America bearing the tag Trail among 858 races.

858 races

  • Bel Monte 50K Endurance Run

    • North America | USA | South Atlantic | Virginia | Sherando Lake Recreation Area
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 06:30
    • Trail
  • Bel Monte 50 mile Endurance Run

    • North America | USA | South Atlantic | Virginia | Sherando Lake Recreation Area
    • Ultramarathon - 50 miles
    • April 19, 2014 - 06:30
    • Trail
  • C.U.R.E Ultra's 100K

    • North America | USA | Colorado | Chatfield State Park, Littleton
    • Ultramarathon - 100 kilometers
    • April 19, 2014 - 06:30
    • Trail
  • C.U.R.E Ultra's 50K

    • North America | USA | Colorado | Chatfield State Park, Littleton
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 07:30
    • Trail
  • C.U.R.E Ultra's 50 Mile

    • North America | USA | Colorado | Chatfield State Park, Littleton
    • Ultramarathon - 50 miles
    • April 19, 2014 - 06:30
    • Trail
  • Desert R.A.T.S. 50K

    • North America | USA | Mountain Region | Colorado | Fruita
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 06:30
    • Trail Desert Hilly
  • Desert R.A.T.S. Double Marathon

    • North America | USA | Mountain Region | Colorado | Fruita
    • Ultramarathon - 52 miles
    • April 19, 2014 - 06:30
    • Trail Desert Hilly
  • Diablo Trails Challenge 50K

    • North America | USA | Pacific | California | Walnut Creek
    • Ultramarathon - 50 kilometers
    • April 19, 2014
    • Trail
  • Double Chubb 50k

    • North America | USA | West North Central | Missouri | Eureka
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 07:30
    • Trail
  • DTR Endurance Race 50k

    • North America | USA | South Atlantic | Florida | Jonathan Dickinson State Park, Stuart
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 06:30
    • Trail
  • Free State Trail Runs 100 km Trail Ultra

    • North America | USA | West North Central | Kansas | Lawrence
    • Ultramarathon - 100 kilometers
    • April 19, 2014 - 07:00
    • Trail
  • Free State Trail Runs 40-Mile Trail Ultra

    • North America | USA | West North Central | Kansas | Lawrence
    • Ultramarathon - 40 miles
    • April 19, 2014 - 07:00
    • Trail
  • Leona Divide 50K

    • North America | USA | Pacific | California | Lake Hughes
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 06:00
    • Trail UTMB Qualifier
  • Leona Divide 50 Miles

    • North America | USA | Pacific | California | Lake Hughes
    • Ultramarathon - 50 miles
    • April 19, 2014 - 06:00
    • Trail UTMB Qualifier
  • Mokelumne River 50K

    • North America | USA | Pacific | California | Valley Springs
    • Ultramarathon - 50 kilometers
    • April 19, 2014 - 06:00
    • Trail