2015 - 2016 USA Trail Half Marathon to Full Marathon Calendar

Browse our Calendar for races longer than a half marathon but shorter than a full marathon organized in USA bearing the tag Trail among 333 races.

333 races

Extreme North Dakota Sandhills Ultra Run Experience

Extreme North Dakota Sandhills Ultra Run Experience 25K
  • March 28, 2015
  • North America | USA | North Dakota | Leonard
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail

Just A Short Run Half Marathon, 30K, 5K & Relay

Just A Short Run 30K
  • March 28, 2015 - 08:30
  • North America | USA | Mid-Atlantic | Pennsylvania | Allison Park
  • Half Marathon to Full Marathon - 30 kilometers
  • Trail

McKay Hollow Madness

McKay Hollow Madness 25K
  • March 28, 2015
  • North America | USA | Alabama | Monte Sano State Park, Huntsville
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail

San Felipe Shootout

San Felipe Shootout
  • March 28, 2015 - 07:00 Inaugural race
  • North America | USA | Texas | San Felipe
  • Half Marathon to Full Marathon - 36.1 kilometers
  • Trail

Western PA Endurance Fest

Western PA Endurance Fest 25K
  • March 28, 2015
  • North America | USA | Pennsylvania | Indiana
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail

Western PA Endurance Fest

Western PA Endurance Fest 25K Relay
  • March 28, 2015
  • North America | USA | Pennsylvania | Indiana
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail Relay

Fools 50K & 25K Trail Run

Fools 25K Trail Run
  • March 29, 2015 - 07:30
  • North America | USA | East North Central | Ohio | Cuyahoga Valley National Park, Peninsula
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail Western Reserve Racing

Croom Trail

Croom Trail 15M Fools Run
  • April 04, 2015 - 06:00
  • North America | USA | South Atlantic | Florida | Brooksville
  • Half Marathon to Full Marathon - 15 miles
  • Trail

Grizzly Peak Trail Run

Grizzly Peak 30 Km Trail Run
  • April 04, 2015 - 08:00
  • North America | USA | Pacific | California | Berkeley
  • Half Marathon to Full Marathon - 30 kilometers
  • Hilly Trail Coastal Trail Runs

Hells Hills

Hells Hills 25 km Endurance Trail Run
  • April 04, 2015 - 07:00
  • North America | USA | West South Central | Texas | Smithville
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail Tejas Trails La Sportiva Mountain Cup

Shotgun Trail Blast

Shotgun Trail Blast 25K
  • April 04, 2015 - 10:00
  • North America | USA | Pacific | Oregon | Marcola
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail Eclectic Edge Racing

Forget the PR

Forget the PR Mohican 25K
  • April 11, 2015 - 08:00
  • North America | USA | East North Central | Ohio | Loudonville
  • Half Marathon to Full Marathon - 25 kilometers
  • Hilly Trail

Hawkeye 50k/25k

Hawkeye 25k
  • April 11, 2015 - 08:30
  • North America | USA | Iowa | Solon
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail

Ozark Foothills 50K/25K

Ozark Foothills 25K
  • April 11, 2015
  • North America | USA | Missouri | Wildwood
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail

Lake McMurty Trail Race

Tatur's Lake McMurty Trail Race 25K
  • April 11, 2015 - 08:30
  • North America | USA | West South Central | Oklahoma | Lake McMurtry
  • Half Marathon to Full Marathon - 25 kilometers
  • Trail