Idaho Falls Marathon & Half Marathon

Idaho Falls Marathon & Half Marathon The 16th Idaho Falls Marathon Half & 5K
will be held July 25th, 2026 - www.Idahofallsmarathon.com

The Idaho Falls Marathon and Half Marathon takes you throughout the valley of the Grand Tetons. Just an hour from Yellowstone National Park this run offers an extraordinary experience. Starting at the foothills of the Rocky Mountains and finishing on the banks of the majestic Snake River, this race offers the ease for beginners and a challenge for a PR for the seasoned runner.

06/19/2026

Relay For America, this young man pushed to 26.5 miles on his longest run ever.

06/19/2026

Remember, the first 1,000 TO REGISTER, not cross the finish line, are guaranteed a finisher medal! And we hit 501 last night! So register today 🏃‍♂️ and guarantee yourself a first ever finisher medal 🥇 at our event!!!

06/14/2026

Credit to Team Red, White & Blue Since 1775, generations of Americans have raised their right hand, put on the uniform, and shown up when it mattered most. We celebrate the Army everyday.

Happy Birthday Army.

C'mon, let's run.
06/13/2026

C'mon, let's run.

The Idaho Falls FireKracker 5k is on Saturday July 4, 2026. It includes the following events: 5k Run/Walk, 5k Run/Walk - NO SHIRT, 5k Run/Walk - 12 & Younger, Family Team 5k, and Family Team 5k - NO SHIRTS.

05/25/2026
05/20/2026

Oh cool, I only have to sprint for 26.2 miles…no big deal 😅😅

05/12/2026

Marathon math just makes it feel easier… because somehow 2 half marathons sounds way more doable than 26.1 miles 😎

05/11/2026

Our 5k race is for everyone. Whether you’re looking for a fun family activity, want to enjoy a scenic course, or are ready to challenge yourself and see how fast you can run 3.1 miles, this race is for you.

Drop a “🔥” in the comments if you’ll be running our 5k on July 25th.

Address

955 Pier View Drive
Idaho Falls, ID
83402

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 8am - 6pm

Telephone

+12083578480

Website

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