Aspen Backcountry Marathon
Aspen, CO, USA · July 31, 2027
Race Day Weather
50°at start
71° high
Light
Dry
Cool start, warm finish ahead
Runners will face a cool start at 53°F in the high elevation, warming to 70°F by the finish. With light winds from the west, runners can expect a mix of tailwinds and crosswinds throughout the course. It will be crucial to pace conservatively early to adapt to the rising temperatures, especially during the significant climb from miles 3 to 8.
Race day forecast available in 256 days
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Distance: 26.2mi
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