2017 - 2018 USA Ultramarathon Calendar in January

Browse our Ultramarathon Calendar for races organized in USA during the month of January among 74 races.

74 races

Nicholas Wilson Memorial Tashka Trail 50K & 25K

Nicholas Wilson Memorial Tashka Trail 50K
No race in 2017
USA / East South Central / Alabama / Coker
Ultramarathon - 50 kilometers
Trail

Redeye

January 01, 2017 The race has already taken place.
USA / South Atlantic / Virginia / Triangle
Ultramarathon - 50 kilometers
Trail

Woodside

Woodside 50 km
January 01, 2017 The race has already taken place.
USA / Pacific / California / Woodside
Ultramarathon - 50 kilometers
Trail Pacific Trail Runs

Tuscobia Winter Ultramarathon

Tuscobia Winter Ultramarathon 150 Mile Run
January 06, 2017 The race has already taken place.
USA / East North Central / Wisconsin / Park Falls
Ultramarathon - 150 miles
Trail Iditarod Trail Invitational Qualifier Snow

Frosty Foot Races

50K
January 07, 2017 The race has already taken place.
USA / South Atlantic / North Carolina / Asheville
Ultramarathon - 50 kilometers
Trail

San Tan Scramble Trail Runs

50K
January 07, 2017 The race has already taken place.
USA / Mountain Region / Arizona / Queen Creek
Ultramarathon - 50 kilometers
Desert Trail Aravaipa Running

Avalon Benefit 50 Mile Run

January 07, 2017 The race has already taken place.
USA / Pacific / California / Avalon
Ultramarathon - 50 miles
Trail

Bandera Trail Runs

Bandera 100km
January 07, 2017 The race has already taken place.
USA / West South Central / Texas / Bandera
Ultramarathon - 100 kilometers
Tejas Trails Trail Western States Qualifier

Bandera Trail Runs

Bandera 50km
January 07, 2017 The race has already taken place.
USA / West South Central / Texas / Bandera
Ultramarathon - 50 kilometers
Tejas Trails Trail

Croom Zoom

Croom Zoom 100 Km Run
January 07, 2017 The race has already taken place.
USA / South Atlantic / Florida / Brooksville
Ultramarathon - 100 kilometers
Trail

Croom Zoom

Croom Zoom 50 Km Run
January 07, 2017 The race has already taken place.
USA / South Atlantic / Florida / Brooksville
Ultramarathon - 50 kilometers
Trail

Frozen Gnome

Frozen Gnome 50K
January 07, 2017 The race has already taken place.
USA / East North Central / Illinois / Crystal Lake
Ultramarathon - 50 kilometers
Trail Snow

Frozen Sasquatch Trail

Frozen Sasquatch Trail 50k
January 07, 2017 The race has already taken place.
USA / South Atlantic / West Virginia / Kanawha State Forest
Ultramarathon - 50 kilometers
Trail

Harbison 50K

January 07, 2017 The race has already taken place.
USA / South Atlantic / South Carolina / Columbia
Ultramarathon - 50 kilometers
Trail

Hilo To Volcano 50k Ultra Marathon and Relay

January 07, 2017 The race has already taken place.
USA / Pacific / Hawaii / Hilo
Ultramarathon - 50 kilometers
Mountain Relay