2017 - 2018 USA Road Running Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in USA bearing the tag Road Running among 52 races.

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52 races

Biffledinked 10 x 5k

Biffledinked 10 x 5k
April 22, 2017 Race day in about 1 month
USA / South Atlantic / Virginia / Virginia Beach
Ultramarathon - 50 kilometers
Flat Road Running

Biffledinked 10 x 5k

Biffledinked 10 x 5k 2 Person Relay
April 22, 2017 Race day in about 1 month
USA / South Atlantic / Virginia / Virginia Beach
Ultramarathon - 50 kilometers
Flat Road Running

Ragnar Relay Cape Cod

May 12, 2017 Race day in about 2 months
USA / New England / Massachusetts / Plymouth
Ultramarathon - 186 miles
Road Running Ragnar Relay Series Relay

Okie Relays

Okie Relays 2 - 4 person Relay Team
May 20, 2017 Race day in about 2 months
USA / West South Central / Oklahoma / Texhoma
Ultramarathon - 41.200 miles
Road Running Relay

Okie Relays

Okie Relays Individual
May 20, 2017 Race day in about 2 months
USA / West South Central / Oklahoma / Texhoma
Ultramarathon - 42 miles
Road Running

We Walk! Marathon, Half Marathon, 50 km

We Walk! 50 km
May 20, 2017 Race day in about 2 months
USA / West North Central / Minnesota / Melrose
Ultramarathon - 50 kilometers
Walk Road Running

GOATz Gravel Classic

GOATz Gravel Classic 60K
May 27, 2017 Race day in 2 months
USA / West North Central / Nebraska / Blair
Ultramarathon - 60 kilometers
Road Running

Bay of Fundy International Marathon

Bay of Fundy International 52K Ultra-Marathon
June 25, 2017 Race day in 3 months
USA / New England / Maine / Lubec
Ultramarathon - 52 kilometers
Road Running

Honey Badger 100 Mile Ultra Road Race

July 08, 2017 Race day in 4 months
USA / West North Central / Kansas / Cheney State Park
Ultramarathon - 100 miles
Road Running

San Francisco Marathon

San Francisco Ultramarathon
July 23, 2017 Race day in 4 months
USA / Pacific / California / San Francisco
Ultramarathon - 52.400 miles
Road Running

Wild West Relay

August 04, 2017 Race day in 5 months
USA / Mountain Region / Colorado / Fort Collins
Ultramarathon - 200 miles
Road Running RLT Relay Races Relay

Logan View Raider Run

50K
August 19, 2017 Race day in 5 months
USA / West North Central / Nebraska / Logan View
Ultramarathon - 50 kilometers
Road Running

Tick Tock Ultra and 12-hour Team Relay

September 23, 2017 Race day in 6 months
USA / South Atlantic / Florida / Lakeland
Ultramarathon - 12 hours
Road Running

Bimbler's Bluff 50k

October 22, 2017 Race day in 7 months
USA / New England / Connecticut / Guilford
Ultramarathon - 50 kilometers
Road Running

"Running for the Bay!" Marathon

"Running for the Bay!" 50K
October 22, 2017 Race day in 7 months
USA / South Atlantic / Florida / Apalachicola Bay
Ultramarathon - 50 kilometers
Road Running Wheelchair