2017 - 2018 Ohio Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in Ohio among 33 races.

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33 races

Green Jewel 50K Fun Run

50K 2 Person Relay
June 03, 2017 Race day in 7 days
USA / East North Central / Ohio / Rocky River
Ultramarathon - 50 kilometers
Western Reserve Racing Relay

Green Jewel 50K Fun Run

50K Fun Run
June 03, 2017 Race day in 7 days
USA / East North Central / Ohio / Rocky River
Ultramarathon - 50 kilometers
Western Reserve Racing Relay

Mohican Trail

Mohican Trail 100M Trail Run
June 17, 2017 Race day in 21 days
USA / East North Central / Ohio / Loudonville
Ultramarathon - 100 miles
UTMB Qualifier Trail Midwest Grand Slam of Ultrarunning Western States Qualifier

Mohican Trail

Mohican Trail 50M Trail Run
June 17, 2017 Race day in 21 days
USA / East North Central / Ohio / Loudonville
Ultramarathon - 50 miles
Trail Midwest Grand Slam of Ultrarunning

Buckeye Trail 50K

July 08, 2017 Race day in about 1 month
USA / East North Central / Ohio / Brecksville
Ultramarathon - 50 kilometers

Canal Corridor 100 Mile Endurance Run

July 08, 2017 Race day in about 1 month
USA / East North Central / Ohio / Akron
Ultramarathon - 100 miles
Flat Fast

Burning River 100 Mile Endurance Run

100 Mile
July 29, 2017 Race day in 2 months
USA / East North Central / Ohio / Willoughby Hills
Ultramarathon - 100 miles
Trail Midwest Grand Slam of Ultrarunning Western States Qualifier Relay

Burning River 100 Mile Endurance Run

50 Mile
July 29, 2017 Race day in 2 months
USA / East North Central / Ohio / Willoughby Hills
Ultramarathon - 50 miles
Trail Midwest Grand Slam of Ultrarunning

Burning River 100 Mile Endurance Run

50 Mile Back Half
July 29, 2017 Race day in 2 months
USA / East North Central / Ohio / Willoughby Hills
Ultramarathon - 50 miles
Trail Midwest Grand Slam of Ultrarunning

Hocking Hills Indian Run

60K Run
September 17, 2016 The race has already taken place.
USA / East North Central / Ohio / Hocking Hills
Ultramarathon - 60 kilometers
Walk Trail

Youngstown Ultra Trail Classic

Youngstown Ultra Trail Classic 50K
September 17, 2016 The race has already taken place.
USA / East North Central / Ohio / Youngstown
Ultramarathon - 50 kilometers
Trail

100 Not Yo Momma's

100K
September 24, 2016 The race has already taken place.
USA / East North Central / Ohio / Great Seal State Park, Chillicothe
Ultramarathon - 100 kilometers

100 Not Yo Momma's

100 Mile
September 24, 2016 The race has already taken place.
USA / East North Central / Ohio / Great Seal State Park, Chillicothe
Ultramarathon - 100 miles

100 Not Yo Momma's

50K
September 24, 2016 The race has already taken place.
USA / East North Central / Ohio / Great Seal State Park, Chillicothe
Ultramarathon - 50 kilometers

100 Not Yo Momma's

75K
September 24, 2016 The race has already taken place.
USA / East North Central / Ohio / Great Seal State Park, Chillicothe
Ultramarathon - 75 kilometers