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.
2019 Calendar of Wyoming Half Marathons
Casper
Casper Marathon, Half Marathon & Relay
Cody
Buffalo Bill Cody Races Half Marathon & 10K
Gillette
Run Wyoming Half Marathon & 5K
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
Pinedale
Thayne
Wolf
Wolf Creek Rangle Trail Run Half Marathon, 10K & 5K
Worland
Big Horn Mammoth Run Half Marathon, 10K & 5K