Boise Marathon
Race Day Weather
Warm afternoon, adjust pace early
Runners will face a temperature rise from 53°F at the start to a peak of 82°F. With a steady headwind at 18 mph, hydration will be crucial as humidity remains low at 37%. It's advisable to pace conservatively in the early miles to manage the warm conditions later in the race.
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Race Info
Welcome to the Boise Marathon. The Boise Marathon will offer the summer option for our marathon series. June 21st promises to be one of the longest Boise days. Sunrise is at 6.04 a.m. and while Sunset is scheduled 9.30 p.m., you know that Boise sun can hang in the sky until late into the evening. We can't imagine a more perfect day to run our Summer Marathon. Source