2017 - 2018 Trail Race Calendar in December

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized around the world during the month of December bearing the tag Trail among 372 races.

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372 races

Jackson County 50-50 Ultramarathon

10 mile
December 02, 2017 Race day in 6 months
USA / East North Central / Indiana / Brownstown
10 km race to Half Marathon - 10 miles
Trail

TARC Fells Trail Ultra

32M
December 02, 2017 Race day in 6 months
USA / New England / Massachusetts / Stoneham
Ultramarathon - 32 miles
Trail Tarc Trail Series

TARC Fells Trail Ultra

40M
December 02, 2017 Race day in 6 months
USA / New England / Massachusetts / Stoneham
Ultramarathon - 40 miles
Trail Tarc Trail Series

Jackson County 50-50 Ultramarathon

50k
December 02, 2017 Race day in 6 months
USA / East North Central / Indiana / Brownstown
Ultramarathon - 50 kilometers
Trail

Jackson County 50-50 Ultramarathon

50mi
December 02, 2017 Race day in 6 months
USA / East North Central / Indiana / Brownstown
Ultramarathon - 50 miles
Trail

Boavista Ultramarathon

Boavista Eco Marathon
December 02, 2017 Race day in 6 months
Cape Verde / Boavista
Marathon
Trail

Boavista Ultramarathon

Boavista Salt Marathon
December 02, 2017 Race day in 6 months
Cape Verde / Boavista
Ultramarathon - 71 kilometers
Trail

Boavista Ultramarathon

Boavista Ultramarathon - 150 km
December 02, 2017 Race day in 6 months
Cape Verde / Boavista
Ultramarathon - 150 kilometers
Trail

Caloosahatchee Ultra

Caloosahatchee Ultra 25K
December 02, 2017 Race day in 6 months
USA / South Atlantic / Florida / Alva
Half Marathon to Full Marathon - 25 kilometers
Trail

Caloosahatchee Ultra

Caloosahatchee Ultra 50K
December 02, 2017 Race day in 6 months
USA / South Atlantic / Florida / Alva
Ultramarathon - 50 kilometers
Trail

Coastal Trail Series - Dorset

coastal Trail Series - Dorset - 10K
December 02, 2017 Race day in 6 months
United Kingdom / England / Dorset / Lulworth Cove, Wareham
10k race
Endurance Life Trail

Coastal Trail Series - Dorset

Coastal Trail Series - Dorset - Half Marathon
December 02, 2017 Race day in 6 months
United Kingdom / England / Dorset / Lulworth Cove, Wareham
Half Marathon
Endurance Life Trail

Coastal Trail Series - Dorset

Coastal Trail Series - Dorset - Marathon
December 02, 2017 Race day in 6 months
United Kingdom / England / Dorset / Lulworth Cove, Wareham
Marathon
Endurance Life Hilly Trail

Coastal Trail Series - Dorset

Coastal Trail Series - Dorset - Ultra
December 02, 2017 Race day in 6 months
United Kingdom / England / Dorset / Lulworth Cove, Wareham
Ultramarathon - 34 miles
Endurance Life Hilly Trail

Getting Tough The Race Rudolstadt

December 02, 2017 Race day in 6 months
Germany / Thuringia / Rudolstadt
Half Marathon to Full Marathon - 22 kilometers
Hilly Obstacle race Trail