Wyoming Half Marathons by City • By Date
Each half marathon that takes place in Wyoming is listed below, and when you click the link you’ll find info for each race — what the course is like and a map of the route, the elevation change, whether it’s fast and flat or hilly and challenging, how to sign up, and more.
You’ll also find contact info if you’re having problems with your registration or need to contact the race directors.
2022-2023 calendar of Wyoming half marathons
Albany
Med Bow Rail Marathon & Half Marathon
Casper
Casper Marathon, Half Marathon & Relay
T-Bird Trek Half Marathon 10K & 5K
Cheyenne
Cheyenne Marathon Half Marathon & 5k
Chugwater
Chugwater K9 Classic Half Marathon 10k & 5k
Cody
Buffalo Bill Cody Races Half Marathon & 10K
Cokeville
Bear Lake Trifecta Marathon & Half Marathon – Wyoming
Evanston
Green River
Run With the Horses Marathon, Half Marathon & 10K
Jackson
Jackson Hole
Jackson Hole Marathon, Half Marathon & Relay
Lander
Lander Half Marathon & 5K Challenge for Charities
Laramie
Wyoming Marathon Races – Medicine Bow Half Marathon
South Pass City
Run The Red Desert 120k 45k & Half Marathon
Sundance
Center of the Nation Marathon Half Marathon 10K & 5K – Day 3
