2014 - 2015 USA Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in USA bearing the tag Trail among 854 races.

854 races

Cascade Crest 100 Mile Endurance Run

  • North America | USA | Pacific | Washington | Easton
  • Ultramarathon - 100 miles
  • August 29, 2015 - 10:00
  • "UTMB Qualifier" Trail Mountain "Western States Qualifier"

Javelina Jangover 100K Night Trail Run

  • North America | USA | Mountain Region | Arizona | McDowell Mountain Regional Park, Fountain Hills
  • Ultramarathon - 100 kilometers
  • August 29, 2015 - 17:00
  • Night Hilly Trail "Aravaipa Running"

Javelina Jangover 50K Night Trail Run

  • North America | USA | Mountain Region | Arizona | McDowell Mountain Regional Park, Fountain Hills
  • Ultramarathon - 50 kilometers
  • August 29, 2015 - 18:00
  • Night Trail "Aravaipa Running"

Javelina Jangover 75K Night Trail Run

  • North America | USA | Mountain Region | Arizona | McDowell Mountain Regional Park, Fountain Hills
  • Ultramarathon - 75 kilometers
  • August 29, 2015 - 17:30
  • Night Trail "Aravaipa Running"

Tamalpa Headlands 50K

  • North America | USA | Pacific | California | Muir Beach
  • Ultramarathon - 50 kilometers
  • August 29, 2015 - 08:00
  • "UTMB Qualifier" Hilly Trail

Twisted Branch Trail Run

  • North America | USA | New York | Naples
  • Ultramarathon - 100 kilometers
  • August 29, 2015 - 05:00 Inaugural race
  • Trail

Yeti Snakebite 50K

  • North America | USA | Georgia | Lithia Springs
  • Ultramarathon - 50 kilometers
  • August 30, 2015 - 07:00
  • Trail

Yeti Snakebite 50M

  • North America | USA | Georgia | Lithia Springs
  • Ultramarathon - 50 miles
  • August 30, 2015 - 07:00
  • Trail

Go! KT82 Trail Relay

  • North America | USA | Missouri | Creve Coeur Park
  • Ultramarathon - 82 miles
  • September 05, 2015
  • Trail Relay

Iron Mountain 30 mile Trail Run

  • North America | USA | South Atlantic | Virginia | Damascus
  • Ultramarathon - 30 miles
  • September 05, 2015 - 07:00 To be confirmed
  • Trail

Iron Mountain 50 mile Trail Run

  • North America | USA | South Atlantic | Virginia | Damascus
  • Ultramarathon - 50 miles
  • September 05, 2015 - 07:00 To be confirmed
  • Trail

The Ring - Massanutten Trail Circuit Run

  • North America | USA | South Atlantic | Virginia | Front Royal
  • Ultramarathon - 71 miles
  • September 05, 2015
  • Trail

The Rut 50K

  • North America | USA | Montana | Big Sky
  • Ultramarathon - 50 kilometers
  • September 05, 2015 - 06:00
  • "UTMB Qualifier" Trail Mountain

Volcanic 50 Mt St. Helens

  • North America | USA | Pacific | Washington | Marble Mountain Sno-Park
  • Ultramarathon - 50 kilometers
  • September 05, 2015 - 07:00
  • Trail "Northwest Mountain Trail Series" Mountain

Lake Michigan Trail 50K

  • North America | USA | Wisconsin | Milwaukee County Parks
  • Ultramarathon - 50 kilometers
  • September 06, 2015 - 06:00
  • Charity Trail