Upcoming Half Marathon Races Near Hayden, CO

Name: Red Feather Trail Jamboree
Start: 2026-09-25
End: 2026-09-25
Location: Red Feather Lakes

Bigfoot Half Marathon

Estes Park, CO

Saturday, April 25th, 2026

Featured

Half

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The Steamboat Marathon

Steamboat Springs, CO

Sunday, June 7th, 2026

Marathon

Half

10K

Byers Peak Stampede Half Marathon & 5K Run

Fraser, CO

Saturday, August 22nd, 2026

Half

Trail

Red Feather Trail Jamboree

Red Feather Lakes, CO

Friday, September 25th, 2026

Ultra

Half

Trail

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