2016 - 2017 North America Trail Race Calendar in December

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in North America during the month of December bearing the tag Trail among 131 races.

131 races

Shellburg Falls Trail Run

2016-12-03
USA / Pacific / Oregon / Lyons
Shorter than 10 km race - 5 miles
Trail

Caloosahatchee Ultra

Caloosahatchee Ultra 25K
2016-12-03
USA / South Atlantic / Florida / Alva
Half Marathon to Full Marathon - 25 kilometers
Trail

Caloosahatchee Ultra

Caloosahatchee Ultra 50K
2016-12-03
USA / South Atlantic / Florida / Alva
Ultramarathon - 50 kilometers
Trail

Death Valley Trail Marathon & Half Marathon

Death Valley Trail Half Marathon
2016-12-03
USA / Pacific / California / Death Valley National Park
Half Marathon
Desert Trail Enviro-Sports

Death Valley Trail Marathon & Half Marathon

Death Valley Trail Marathon
2016-12-03
USA / Pacific / California / Death Valley National Park
Half Marathon
Desert Trail Enviro-Sports

Isle du Bois Trail Run

Isle du Bois 18 km Trail Run
2016-12-03
USA / West South Central / Texas / Pilot Point
10 km race to Half Marathon - 18 kilometers
Trail

Isle du Bois Trail Run

Isle du Bois 54 km Trail Run
2016-12-03
USA / West South Central / Texas / Pilot Point
Ultramarathon - 54 kilometers
Trail

Last Chance 50k Trail Run and Relay

2016-12-03
USA / South Atlantic / South Carolina / Witherbee Ranger Station, Cordesville
Ultramarathon - 50 kilometers
Trail Relay

Moonrun Monteverde

Moonrun Monteverde Adventure Trail
2016-12-03
Costa Rica / Monteverde
Half Marathon to Full Marathon - 25 kilometers
Hilly Trail

Moonrun Monteverde

Moonrun Monteverde Fun Trail Run
2016-12-03
Costa Rica / Monteverde
Shorter than 10 km race - 6 kilometers
Hilly Trail

Moonrun Monteverde

Moonrun Monteverde Sprint Trail
2016-12-03
Costa Rica / Monteverde
10 km race to Half Marathon - 15 kilometers
Hilly Trail

Moonrun Monteverde

Moonrun Monteverde Ultra Trail
2016-12-03
Costa Rica / Monteverde
Ultramarathon - 62 kilometers
Hilly Trail

TARC Fells Trail Ultra

TARC Fells Trail Ultra 32M
2016-12-03
USA / New England / Massachusetts / Stoneham
Ultramarathon - 32 miles
Trail Tarc Trail Series

TARC Fells Trail Ultra

TARC Fells Trail Ultra 40M
2016-12-03
USA / New England / Massachusetts / Stoneham
Ultramarathon - 40 miles
Trail Tarc Trail Series

The North Face Endurance Challenge California

The North Face Endurance Challenge California 50K
2016-12-03
USA / Pacific / California / San Francisco
Ultramarathon - 50 kilometers
Trail