• John Griffith Lower Mesa Falls Watercolor Painting
  • Mesa Falls Marathon Startingline
  • Blood Red Sunrise


Marathon | Half Marathon | Relay | 10K | 5K | Family Fun Run
August 25th, 2018 | Ashton, Idaho

One of America's Top Marathons

Mesa Falls Marathon - Ashton, Idaho

The 2017 #MesaFallsMarathon beautifully captured through the eyes of Vertex Aerial. Truly an amazing #marathon and #halfmarathon course, from the #TargheeForest, to #LowerMesaFalls, #warmriver and the rolling farmlands of #Ashton, #Idaho.

Posted by Mesa Falls Marathon on Wednesday, September 13, 2017

The Mesa Falls Marathon and Half Marathon races are point to point courses that begin in the Targhee National Forest near the headwaters of the Warm River and end in the city of Ashton, Idaho. The 10k, 5k and 1 mile races start and end in Ashton City Park.

Support the Ashton Food Bank

Ashton Food Bank

The Grand Teton Relay has discontinued, leaving behind a need in the community of Ashton. In the past the GTR has helped collect hundreds of pounds of food for the Ashton Food Bank. The Mesa Falls Marathon has taken up the mantle and asks that each and every runner donate a few cans of food. Donations can be provided at packet pickup prior to the marathon. The Ashton Food Bank thanks you!