Idaho Falls Marathon
Visit Race Website
RunGuides Race Facts
Idaho Falls
Race Size: 100 - 500
Elevation: Fast and Flat
Pace Calculator
Race Information
Run the Idaho Falls Marathon, Half Marathon and 5K by The Bearded Realtors, who promise a premier running experience The Idaho Falls Half Marathon flat and fast, with the start and finish for all three races at Snake River Landing.
Advertisement
Participate in Running Research
Receive 2 FREE months of run training from our friends at RunDot
Invitation to Participate in Running Research
Participants receive 2 FREE months of run training.
The RunDot Project is a research initiative that helps RunDot quantify and enhance the performance gains that RunDot's Optimized Training delivers over training alternatives.
Learn more and apply using the button below.
Find Accommodation Near Idaho Falls Marathon
Use this map to find hotels and airbnb accommodation near this race location.
You Might Like These Runs
Looking for more races? Here are a few similiar runs in the near area that you might also like
Mainly Marathons Northwest Series - Day 5
Sep 24, 2025
Road
Road
5k
10k
Half-marathon
Marathon
50k
Ultra
Road
Pace Calculator
Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.
Tell us your race tips
