Trail Running calendar near Soda Springs 2025-2026

Run the Dizzy Horse Backyard Ultra in Idaho Falls this December, tackling a 4.167 mile loop each hour until one runner remains. Expect mixed surfaces, winter snow and a cozy indoor aid area with limited upgrades.

Join a friendly winter group run through snowy woods to Lower Palisades Lake for scenic views and camaraderie. Free registration via UltraSignup and a post run potluck follows so bring a dish and your own bowl.

Run the Spitfire Ultra Trail Challenge on April 18, 2026 at North Menan Butte in Menan, Idaho. Choose from 55K, 30K, 12K or 5K across volcanic rock, sandy trails and sagebrush for a rugged scenic adventure with sweeping rim views.

Scout Mountain Ultras near Pocatello Idaho is a rugged trail weekend in early June with races from 23 to 100 miles, the 100 mile acting as a Hardrock qualifier. Expect big climbs, variable snow and mud, and an inclusive field.

Tackle a rugged mountain marathon around Logan Peak with sweeping views through Logan Dry and Providence Canyons. With over 6600 ft of gain, this scenic course rides more like a trail ultra for runners seeking a bold challenge.

Run amid Grand Teton vistas at Teton Mountain Runs in mid July at Jackson Hole Mountain Resort. Choose from 50K, 30K or 15K trail races with wildflower lined routes, sweeping mountain views and summit waffles from Corbet's Cabin.

Tackle rugged Wyoming wilderness trails at El Vaquero Loco in Afton, offering 31k and 50k options. A longtime community race supporting Star Valley High School Track and Cross Country, it blends scenic challenge with small town spirit.

Wyoming Range 100 : overview The Wyoming Range 100 is a point-to-point endurance run held in the Bridger-Teton National Forest. The event is scheduled for August 7-9, 2026, and runs from Middle Piney Lake to Box Y Ranch. The published dista..

Run the Bear 100 on September 25, 2026, a point to point 100 mile ultramarathon to Bear Lake through scenic mountain forests. This challenging race is a qualifier for Hardrock and Western States and holds UTMB index status.

Rocky Mountain Slam in Logan, Utah on September 25, 2026 is an epic 100 mile series that culminates with The Bear 100 as the required finale. Complete at least four 100 mile races in the series to earn recognition and a finisher award.