Wyoming
Wyoming Triathlon Calendar 2026-2027
Monthly updates for Wyoming
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Explore the best triathlons in Wyoming for 2026-2027! Our updated list features 3 exciting races across the region. Find your next race in Wyoming below and join the running community at these great events!
August 2026
Experience a USAT certified triathlon near the Shoshone National Forest in Wyoming. Choose from Sprint, Olympic, or Half distances featuring a reservoir swim and a scenic bike through the South Fork Valley.
An adventure race at Curt Gowdy State Park with 50 hour and 8 hour rogaine style courses featuring mountain biking, trekking and paddling. Solo and team divisions up to four people, with trek only options and volunteer roles.
A multi-event race day in Powell, WY on August 15, 2026 featuring a sprint triathlon with a 500 yd pool swim, a 15 mile bike and a 5K run, a team triathlon option, and a separate 5K run/walk.