If you are looking for races in Idaho Falls, Idaho, you have come to the right place. Idaho Falls has a growing running scene with 11 races listed in our directory, including 0 upcoming events in 2026. Whether you are lacing up for your first 5K or chasing a new personal record, there is something here for every runner.
Upcoming Races in Idaho Falls, Idaho
Here is a look at the top upcoming races in Idaho Falls this year. We update our listings weekly so you always have the most current information.
Jogging for Josh
Date: August 8, 2026
Head to Idaho Falls to participate in a tribute run celebrating Josh Lindula’s passion for running, featuring both a 5K and 1-mile run/walk option. Read full details →
Farm Life 5k Trail Run
Date: August 1, 2026
Distance: 5K
Join us at the Bonneville County Fair on August 1st for a farm-themed 5k trail run through corrals, barns, and fields on a nice flat course, presented by Bonneville County Fairgrounds and Idaho Falls Trail Runners. Read full details →
Dash for Down Syndrome
Date: August 22, 2026
This event celebrates the Eastern Idaho Down Syndrome Family Connect organization while raising funds and awareness for the local Down syndrome community, families, and supporters. Read full details →
Christmas 5K/10K/Half Marathon in July – Idaho Falls
Date: July 12, 2026
Distance: 10K
Get into the holiday spirit during the summer heat at this festive Christmas in July race held at Snake River Boat Launch, where you can choose between a 5K, 10K, or Half Marathon distance. Read full details →
Wild Child Fun Run
Date: June 6, 2026
Distance: Fun Run
Head to Tautphaus Park in Idaho Falls on June 6th, 2026 at 8:30 AM for a family-friendly fitness celebration where you’ll pick either a 1.5K or 5K distance and finish your route with a special quarter-mile loop through the zoo itself. Read full details →
To Bone and Back Relay
Date: June 27, 2026
Looking for a relay adventure in Southeast Idaho? This 40-mile event has been a local favorite for over three decades, offering flexible team options: compete with 8 runners sharing 5 miles each, a team of 4 tackling 10 miles per person, a duo running 20 miles each, or go solo… Read full details →
The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings
Date: June 6, 2026
Distance: 5K
Lace up for the second annual event on June 6 at 8:00 a.m., where you’ll start at the Mountain America Center and run through the serene Snake River Landing area before heading along the scenic Snake River Greenbelt to finish at Melaleuca Fieldstepping across home plate where… Read full details →
RMHC’s Family Fun Run and Carnival
Date: June 20, 2026
Distance: Fun Run
Join a fantastic community event at Snake River Landing’s Waterfront in Idaho Falls on Saturday, June 20, 2026, where you can participate in multiple running distanceschoose from a 5K, 1-mile run, Firefighter Race, or Mascot Racewhile enjoying carnival games, local dance… Read full details →
Why Run in Idaho Falls?
Running events in Idaho Falls offer a mix of community fun runs, charity 5Ks, and competitive road races throughout the year. The local running community is active and welcoming to runners of all levels — from first-timers to seasoned racers. Many of these events benefit local charities and organizations, making race day about more than just your finish time.
Find More Races in Idaho
Idaho Falls is just one part of a thriving Idaho running scene. If you want to explore more events across the state, check out our full race listings for Idaho — we track every upcoming running event from 1 mile fun runs to full marathons.
Get Ready to Race
Found a race you want to run? The next step is making sure you are properly trained for it. Whether you are a first-timer aiming to finish or a veteran chasing a PR, having the right training plan makes all the difference.
Take our free 3-question training plan quiz and get matched to the right plan for your fitness level in under a minute. We will send it straight to your inbox so you can start training today.
Good luck out there — see you at the finish line in Idaho Falls!
