Upcoming races in Wyoming. Use filters to quickly find races by distance, city, month or race type.
More races: USA running calendar
Date Race Distance City hf:tax:distancecategory hf:tax:city hf:tax:typerace hf:tax:monthandyear 05/25/2025 Wyoming Marathon Races 13.1M, 26.2M, 50K, 5K Laramie WY 5k half marathon ultra laramie-wy trail 05-may 06/01/2025 Casper Marathon 10K, 13.1M, 26.2M Casper WY 10k half marathon casper-wy roadrace 06-june 06/06/2025 Grand Teton Half 13.1M, 5K Jackson WY 5k half jackson-wy trail 06-june 06/06/2025 Bear Lake Trifecta โ Wyoming 13.1M, 26.2M Cokeville WY half marathon cokeville-wy roadrace 06-june 06/07/2025 Sinks Canyon Trail Races 18K, 50K, 6K Lander WY 10k-to-half-marathon ultra lander-wy trail 06-june 06/14/2025 Runners High Half Marathon 13.1M, 5K Evanston WY 5k half evanston-wy roadrace 06-june 06/20/2025 Bighorn Trail Run 100M, 18M, 32M, 52M Dayton WY half-marathon-to-full-marathon ultra dayton-wy trail 06-june 07/12/2025 Teton Mountain Trail Runs 15K, 30K, 50K Teton Village WY 10k-to-half-marathon ultra teton-village-wy trail 07-july 07/12/2025 Star Valley Half Marathon 13.1M, 5K Thayne WY 5k half thayne-wy roadrace 07-july 07/12/2025 Beartooth Run Half Marathon 10K, 13.1M, 5K Cody WY 10k 5k half cody-wy roadrace 07-july 07/19/2025 Skunk Hollow Sneaker Chase 4M, 8M Casper WY 10k-to-half-marathon casper-wy trail 07-july 08/02/2025 El Vaquero Loco Mountain Race 31K, 50K Afton WY half-marathon-to-full-marathon ultra afton-wy trail 08-august 08/08/2025 Wyoming Range 100-Mile Endurance Run 100M Hoback WY ultra hoback-wy trail 08-august 08/09/2025 Med Bow Rail Marathon and Half Marathon 13.1M, 26.2M Laramie WY half marathon laramie-wy trail 08-august 08/16/2025 Run with the Horses Marathon 10K, 13.1M, 26.2M, 5K Green River WY 10k 5k half marathon green-river-wy trail 08-august 08/30/2025 Cirque Series โ Grand Targhee, WY 7M Grand Targhee WY 10k-to-half-marathon grand-targhee-wy trail 08-august 09/07/2025 T-Bird Trek Half Marathon 10K, 13.1M, 5K Casper WY 10k 5k half casper-wy roadrace 09-september 09/27/2025 Jackson Hole Half Marathon 13.1M, 26.2M, 6.55M Jackson Hole WY half marathon jackson-hole-wy roadrace 09-september
Wyoming Race Calendars:
| 5K Races | 10K Races |
| Half Marathons | Marathons |
| Ultra Marathons | Trail Races |
| Cheyenne | Casper |
