Win your entry for the 100km run Biel in Switzeland

2015 - 2016 North America Trail Race Calendar

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in North America bearing the tag Trail among 3043 races.

3,043 races

Black Toe Run

  • North America | USA | East South Central | Tennessee | Watertown
  • X-hour race - 12 hours
  • January 31, 2015 - 10:00
  • Hilly Trail Relay

Coastal Challenge

  • North America | Costa Rica | San Jose
  • Multiday race - 250 kilometers
  • January 31, 2015
  • Trail

FCA SuperFan 5K

  • North America | USA | Oregon | West Linn
  • Shorter than 10 km race - 5 kilometers
  • January 31, 2015 - 10:00
  • Walk Fun Trail Fund raising

Fort Ord Trail Run 10K

  • North America | USA | Pacific | California | Salinas
  • 10k race
  • January 31, 2015 - 08:30
  • Inside Trail Racing Trail

Fort Ord Trail Run 25K

  • North America | USA | Pacific | California | Salinas
  • Half Marathon to Full Marathon - 25 kilometers
  • January 31, 2015 - 08:30
  • Inside Trail Racing Trail

Fort Ord Trail Run 50K

  • North America | USA | Pacific | California | Salinas
  • Ultramarathon - 50 kilometers
  • January 31, 2015 - 08:30
  • Inside Trail Racing Trail

Frozen Dead Guy 50km

  • North America | USA | Colorado | Nederland
  • Ultramarathon - 50 kilometers
  • January 31, 2015 - 07:30
  • Snow Trail Mountain

Lake Youngs NUTS 19.2 Mile Run

  • North America | USA | Pacific | Washington | Lake Youngs Watershed
  • Half Marathon to Full Marathon - 19.2 miles
  • January 31, 2015 - 07:30
  • Trail

Lake Youngs NUTS 50K Run

  • North America | USA | Pacific | Washington | Lake Youngs Watershed
  • Ultramarathon - 50 kilometers
  • January 31, 2015 - 07:30
  • Trail

Lake Youngs NUTS 9.6 Mile Run

  • North America | USA | Pacific | Washington | Lake Youngs Watershed
  • 10 km race to Half Marathon - 9.6 miles
  • January 31, 2015 - 07:30
  • Trail

North Carolina Fat Ass 50k

  • North America | USA | South Atlantic | North Carolina | Fort Bragg
  • Ultramarathon - 50 kilometers
  • January 31, 2015 - 08:00
  • Trail

Orcas Island 25K

  • North America | USA | Pacific | Washington | Moran State Park
  • Half Marathon to Full Marathon - 25 kilometers
  • January 31, 2015 - 09:00
  • Trail Rainshadow Running

Ordnance 100K

  • North America | USA | California | Fort Ord National Monument, Salinas
  • Ultramarathon - 100 kilometers
  • January 31, 2015 - 05:00
  • UTMB Qualifier Inside Trail Racing Trail

Planet Adventure Winter Trail Half Marathon

  • North America | USA | Indiana | Indianapolis
  • Half Marathon
  • January 31, 2015 - 18:10
  • Night Trail

Planet Adventure Winter Trail Marathon

  • North America | USA | Indiana | Indianapolis
  • Marathon
  • January 31, 2015 - 18:20
  • Night Trail