2017 - 2018 Idaho Trail Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in Idaho bearing the tag Trail among 16 races.

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16 races

Scout Mountain Ultra Trail

Scout Mountain Ultra Trail 100k
June 03, 2017 Race day in 8 days
USA / Mountain Region / Idaho / Pocatello
Ultramarathon - 100 kilometers
Trail Mountain Relay

Scout Mountain Ultra Trail

Scout Mountain Ultra Trail 60k
June 03, 2017 Race day in 8 days
USA / Mountain Region / Idaho / Pocatello
Ultramarathon - 60 kilometers
Trail

River of No Return Endurance Runs

River of No Return 108K Endurance Run
June 17, 2017 Race day in 22 days
USA / Mountain Region / Idaho / Challis
Ultramarathon - 108 kilometers
Trail Mountain

River of No Return Endurance Runs

River of No Return 50K Endurance Run
June 17, 2017 Race day in 22 days
USA / Mountain Region / Idaho / Challis
Ultramarathon - 50 kilometers
Trail Mountain

Beaverhead Endurance Runs

Beaverhead 100K Endurance Run
July 08, 2017 Race day in about 1 month
USA / Mountain Region / Idaho / Salmon
Ultramarathon - 100 kilometers
Trail Mountain

Beaverhead Endurance Runs

Beaverhead 50K Endurance Run
July 08, 2017 Race day in about 1 month
USA / Mountain Region / Idaho / Salmon
Ultramarathon - 50 kilometers
Trail Mountain

Resort to Rock

60K
August 19, 2017 Race day in 3 months
USA / Mountain Region / Idaho / Boise
Ultramarathon - 60 kilometers
Trail

McCall Trailrunning Classic

McCall Trailrunning 40 Mile Classic
July 16, 2016 The race has already taken place.
USA / Mountain Region / Idaho / McCall
Ultramarathon - 40 miles
Trail Mountain

Standhope 60K

Standhope 60K
August 20, 2016 The race has already taken place.
USA / Mountain Region / Idaho / Hailey
Ultramarathon - 60 kilometers
Trail Mountain

Moscow Mountain Madness

Moscow Mountain Madness
September 11, 2016 The race has already taken place.
USA / Mountain Region / Idaho / Moscow
Ultramarathon - 50 kilometers
Palouse Road Runners Trail

Idaho Mountain Trail Ultra Festival

September 17, 2016 The race has already taken place.
USA / Mountain Region / Idaho / McCall
Ultramarathon - 100 miles
UTMB Qualifier Trail Mountain

Foothills 50K Frenzy

October 01, 2016 The race has already taken place.
USA / Mountain Region / Idaho / Fort Boise
Ultramarathon - 50 kilometers
Trail

Wilson Creek Frozen 50k

Wilson Creek Frozen 50k
January 14, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Melba
Ultramarathon - 50 kilometers
Hilly Trail

Weiser 50k Ultra & Relay

Weiser 50k Ultra
April 22, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Council
Ultramarathon - 50 kilometers
Trail

Weiser 50k Ultra & Relay

Weiser 50k Ultra Relay
April 22, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Council
Ultramarathon - 50 kilometers
Trail Relay