2018 - 2019 Trail Ultramarathon Calendar in December

Browse our Ultramarathon Calendar for races organized around the world during the month of December bearing the tag Trail among 97 races.

97 races

Boavista Ultramarathon

Boavista Ultramarathon - 150 km
2018-12-01
Africa / Western Africa / Cape Verde / Boavista
Ultramarathon
Trail Running Solo

Boavista Ultramarathon

Boavista Salt Marathon
2018-12-01
Africa / Western Africa / Cape Verde / Boavista
Ultramarathon
Trail Running Solo

Calero Park Run

Calero Park 50K Run
2018-12-01 - 08:00 To be confirmed
North America / USA / Pacific / California / San Jose
Ultramarathon
Trail Running Hilly

Caloosahatchee Ultra

50K
2018-12-01 - 07:30
North America / USA / South Atlantic / Florida / Alva
Ultramarathon
Trail Running Solo

Coastal Trail Series - Dorset

Ultra
2018-12-01
Europe / Northern Europe / United Kingdom / England / Dorset / Lulworth Cove, Wareham
Ultramarathon
Trail Running Hilly Solo

Coastal Trail Series - Dorset

Marathon
2018-12-01
Europe / Northern Europe / United Kingdom / England / Dorset / Lulworth Cove, Wareham
Ultramarathon
Trail Running Hilly Solo

Coastal Trail Series - Dorset

Ultra Plus
2018-12-01
Europe / Northern Europe / United Kingdom / England / Dorset / Lulworth Cove, Wareham
Ultramarathon
Trail Running Hilly Solo

Falls 100 Miler / 50 Miler / Marathon / Half Marathon

100-Miler
2018-12-01 - 07:00
North America / USA / East South Central / Kentucky / Falls of Rough
Ultramarathon
Trail Running Multiple loops Solo

Falls 100 Miler / 50 Miler / Marathon / Half Marathon

50-Miler
2018-12-01 - 07:00
North America / USA / East South Central / Kentucky / Falls of Rough
Ultramarathon
Trail Running Solo

Ida Ultra

Ida Ultra
2018-12-01 - 07:00
Asia / Western Asia / Turkey / Yeşilyurt Köyü
Ultramarathon
Mountain UTMB Qualifier Trail Running Mountain Solo

Ida Ultra

Ida Half Ultra
2018-12-01 - 07:00
Asia / Western Asia / Turkey / Yeşilyurt Köyü
Ultramarathon
Mountain UTMB Qualifier Trail Running Mountain Solo

King of the Mountain 50K

50K
2018-12-01 - 07:15
North America / USA / South Atlantic / South Carolina / Blacksburg
Ultramarathon
Trail Running Solo
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