Wyoming Half Marathons by Date • By City
Browse all 2022 Wyoming half marathons by month below. For each race, you’ll find course maps, elevation profiles, runner reviews, and how to sign up.
When you view a race, you’ll also find contact info if you’re having problems with your registration or need to contact the race directors.
May 2022
| Sun May 29 | Wyoming Marathon Races – Medicine Bow Half Marathon | Laramie WY |
June 2022
| Sat Jun 4 | Grand Teton Half Marathon | Jackson WY |
| Sun Jun 5 | Casper Marathon Half Marathon & Relay | Casper WY |
| Fri Jun 10 | Bear Lake Trifecta Marathon & Half Marathon – Wyoming | Cokeville WY |
| Sat Jun 11 | Runners High Half Marathon | Evanston WY |
July 2022
| Sat Jul 2 | Jackson Hole Half Marathon & 5K | Jackson WY |
| Mon Jul 4 | Lander Challenge for Charities Half Marathon 5K & 1-Mile | Lander WY |
| Sat Jul 9 | Star Valley Half Marathon | Thayne WY |
August 2022
| Sat Aug 13 | Med Bow Rail Marathon & Half Marathon | Albany WY |
| Sat Aug 20 | Run With the Horses Marathon Half Marathon & 10K | Green River WY |
September 2022
| Sat Sep 3 | Chugwater K9 Classic Half Marathon 10k & 5k | Chugwater WY |
| Sun Sep 11 | T-Bird Trek Half Marathon 10K & 5K | Casper WY |
| Sat Sep 17 | Buffalo Bill Cody Races Half Marathon & 10K | Cody WY |
| Sat Sep 17 | Wolf Creek Wrangle Trail Run Half Marathon 10K & 5K | Wolf WY |
| Sun Sep 18 | Cheyenne Marathon Half Marathon & 5k | Cheyenne WY |
| Sat Sep 24 | Jackson Hole Marathon Half Marathon & Quarter Marathon | Jackson Hole WY |
| Sat Sep 24 | Run The Red Desert 120k 45k & Half Marathon | South Pass City WY |
October 2022
| Wed Oct 5 | Center of the Nation Marathon Half Marathon 10K & 5K – Day 3 | Sundance WY |
