• Riverside gazabo CR

  • Jennifer Knox Fall Foliage
  • trona bdg
  • Bob Doak - Honorable Mention - Tollgate Rock
Green River Chamber

The Green River Chamber Welcomes You!

1155 W Flaming Gorge Way
Green River, WY 82935

Run With the Horses Marathon/Half Marathon/10K

Saturday, August 17, 2019

Register Here!

Are you simply tough enough?


Held annually in Green River this race goes both on and off pavement. Gaining extreme elevation after just the first 2 miles.  This marathon has a reputation of being challenging.  Not only because of elevation but your running in what's considered high desert. Temperatures could be low or high.  This is an out and back course that rewards you with spectacular views at the top of Wild Horse Canyon of wild horses, possibly other wildlife along with views of the Palisades.  What goes up must come down, you'll end the race at the Expedition Island Park where the annual River Festival and Shrimp Boil is going on. You'll enjoy food, entertainment, beer, vendors and music Friday night and Saturday.


Race starts at 7:00am Saturday, August 17th, 2019

 A professional timing service will be utilized this year, so your race results will be available immediately upon finishing your race.

Click here for volunteering opportunities!

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Green River Chamber of Commerce | Green River
1155 W. Flaming Gorge Way, Green River, WY 82935
Phone: 307-875-5711 | Fax: 307-872-6192

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