2017 - 2018 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 342 races.

342 races

Iron Mountain Trail Runs

Iron Mountain 16 mile Trail Run
September 02, 2017 Race day in 5 months
USA / South Atlantic / Virginia / Damascus
Half Marathon to Full Marathon - 16 miles
Trail

The Rut

The Rut 28K
September 02, 2017 Race day in 5 months
USA / Mountain Region / Montana / Big Sky
Half Marathon to Full Marathon - 28 kilometers
Trail Mountain

Lake Michigan Trail Marathon

Lake Michigan Trail 20-Mile Training Run
September 03, 2017 Race day in 5 months
USA / East North Central / Wisconsin / Milwaukee County Parks
Half Marathon to Full Marathon - 20 miles
Charity Trail

Javelina Jangover Night Trail Runs

Javelina Jangover 25K Night Trail Run
September 09, 2017 Race day in 6 months
USA / Mountain Region / Arizona / McDowell Mountain Regional Park, Fountain Hills
Half Marathon to Full Marathon - 25 kilometers
Hilly Trail Aravaipa Running Night

Minocqua No Frills Marathon

Marshfield Clinic No Frills Marathon
September 09, 2017 Race day in 6 months
USA / East North Central / Wisconsin / Minocqua
Half Marathon to Full Marathon - 26.200 miles
Boston Qualifier Trail

Stanky Creek 50K/Marathon/25K/Half Marathon

25K
September 10, 2017 Race day in 6 months
USA / East South Central / Tennessee / Bartlett
Half Marathon to Full Marathon - 25 kilometers
Charity Trail Altis Endurance Sports

Stanky Creek 50K

Stanky Creek 25K
September 10, 2017 Race day in 6 months
USA / East South Central / Tennessee / Bartlett
Half Marathon to Full Marathon - 25 kilometers
Trail Altis Endurance Sports

Pacifica Summit Run 10K/Half Marathon/30K/50K

Pacifica Summit Run 30K
September 16, 2017 Race day in 6 months
USA / Pacific / California / San Pedro Valley State Park, Pacifica
Half Marathon to Full Marathon - 30 kilometers
Trail Urban Coyote Racing

Coyote Scramble Ultras

Coyote Scramble Ultras 20 Miler
September 30, 2017 Race day in 6 months
USA / New England / Vermont / Kingdom Trails, East Burke
Half Marathon to Full Marathon - 20 miles
Trail

Willamette Headwaters Endurance Events

20+Mile
October 07, 2017 Race day in 6 months
USA / Pacific / Oregon / Oakridge
Half Marathon to Full Marathon - 22 miles
Trail

Green Monster 25K & 50K Trail Challenge

25K
October 08, 2017 Race day in 6 months
USA / Mid-Atlantic / Pennsylvania / Wellsboro
Half Marathon to Full Marathon - 25 kilometers
Hilly Trail

Oregon Coast 50K & 30K

30K
October 08, 2017 Race day in 6 months
USA / Pacific / Oregon / Yachats
Half Marathon to Full Marathon - 30 kilometers
Trail Rainshadow Running

Rocky Peak Ultra Trail Race

30K Trail Run
October 14, 2017 Race day in 7 months
USA / Pacific / California / Simi Valley
Half Marathon to Full Marathon - 30 kilometers
Charity Trail

G.O.A.T.z Trail Runs

G.O.A.T.z 21 Mile Trail Run
October 22, 2017 Race day in 7 months
USA / West North Central / Nebraska / Glenn Cunningham Lake, Omaha
Half Marathon to Full Marathon - 21 miles
Trail

Trails of Glory

Trails of Glory 30K Trail Race
November 04, 2017 Race day in 7 months
USA / Mountain Region / Nevada / Cottonwood Valley, Las Vegas
Half Marathon to Full Marathon - 30 kilometers
Hilly Desert Trail