Wyoming Half Marathons by Date • By City
Browse all 2019-2020 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.
|Sat Jun 6||Grand Teton Half Marathon||Jackson WY|
|Sat Jun 6||Jackson Hole Half Marathon & 5K||Jackson WY|
|Sun Jun 7||Casper Marathon Half Marathon & Relay||Casper WY|
|Fri Jun 12||Bear Lake Trifecta Marathon & Half Marathon||Cokeville WY|
|Sat Jul 25||Jackson Hole Trail Half Marathon||Jackson Hole WY|
|Sat Aug 17||Run With the Horses Marathon Half Marathon & 10K||Green River WY|
|Wed Aug 21||Mainly Marathons Center of the Nation Series – Day 3||Sundance WY|
|Sat Sep 14||Wolf Creek Wrangle Half Marathon 10K & 5K||Wolf WY|
|Sun Sep 15||Cheyenne Marathon & Half Marathon||Cheyenne WY|
|Sun Sep 15||T-Bird Trek Half Marathon 10K & 5K||Casper WY|
|Sat Sep 21||Buffalo Bill Cody Half Marathon & 10K||Cody WY|
|Sat Sep 28||Pinedale Half Marathon & 10K||Pinedale WY|
|Sat Sep 28||Run the Red Half Marathon||South Pass City WY|