Upcoming Half Marathon Races Near Idaho Falls, ID

Name: Jackson Hole Marathon, Hole Half Marathon, Jackson Hole Quarter Marathon
Start: 2025-09-27
End: 2025-09-27
Location: Jackson

Grand Teton & Yellowstone Half Marathons & 5Ks

Jackson, WY

Friday, June 6th, 2025

Marathon

10K

Half

The Yellowstone 1/2 Marathon

West Yellowstone, MT

Saturday, June 28th, 2025

10K

Half

Grand Targhee Wildflower Run

Alta, WY

Saturday, July 5th, 2025

Half

10K

Ultra

Trail

25th Annual Pocatello Marathon

Pocatello, ID

Saturday, August 30th, 2025

10K

1 Mile

Jackson Hole Marathon, Hole Half Marathon, Jac...

Jackson, WY

Saturday, September 27th, 2025

10K

Half

Marathon

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