Mesa Falls Marathon
Race Day Weather
Warm afternoon, adjust pace accordingly
Runners will face a temperature increase from 58°F at the start to a warm 83°F by race end. With humidity at 65% and a gentle breeze from the SE at 6 mph, pacing adjustments will be crucial as the day warms. It is advisable to start conservatively and hydrate frequently to maintain performance.
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Race Info
The Marathon course features a unique blend of running surfaces first 14 miles on blacktop. 3.2 miles of packed trails along Warm River, and 13.6 miles of pavement. Spectacular views of the Targhee National Forest, the Teton Mountains, Lower Mesa Falls on the Henry’s Fork of the Snake River, and Warm River. The course starts at an elevation of 6135 ft. and is generally downhill. There is one significant uphill climb from mile 17.1 to mile 19.9 with an elevation gain of 300 ft. in 2.8 miles. The race finishes at 5253 ft. for an overall course elevation loss of 882 ft. Aid stations are located at approximately 2-mile intervals beginning at mile 2. Source
