2017 - 2018 Idaho Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in Idaho among 21 races.

21 races

Resort to Rock

August 19, 2017 Race day in 29 days
USA / Mountain Region / Idaho / Boise
Ultramarathon
Trail

Moscow Mountain Madness

September 10, 2017 Race day in about 2 months
USA / Mountain Region / Idaho / Moscow
Ultramarathon
Palouse Road Runners Trail

Idaho Mountain Trail Ultra Festival

September 16, 2017 Race day in about 2 months
USA / Mountain Region / Idaho / McCall
Ultramarathon
Trail Mountain UTMB Qualifier

Standhope 60K

August 18, 2016 The race has already taken place.
USA / Mountain Region / Idaho / Hailey
Ultramarathon
Trail Mountain

Foothills 50K Frenzy

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

Wilson Creek Frozen 50k

January 14, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Melba
Ultramarathon
Hilly Trail

Pickled Feet 24/12/6 Hour Runs

March 24, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Eagle Island State Park
Ultramarathon
Flat

Spitfire Ultra Trail Challenge at Menan Butte

April 15, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Menan
Ultramarathon

Weiser 50k Ultra & Relay

April 22, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Council
Ultramarathon
Trail

Weiser 50k Ultra & Relay

April 22, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Council
Ultramarathon
Trail Relay

Priest Lake Marathon, Half Marathon, 50K, and 5K Family Fun Run

May 13, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Priest Lake
Ultramarathon
Hilly Trail

Scout Mountain Ultra Trail

June 03, 2017 The race has already taken place.
USA / Mountain Region / Idaho / Pocatello
Ultramarathon
Trail Mountain Relay
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