The Steamboat Marathon
Sunday, June 7, 2026 · Steamboat Springs, United States
Distances
10 km
21.1 km
42.2 km
About this race
The 45th annual Steamboat Marathon runs alongside the Elk River through pastures on Country Road 129, with Rocky Mountains surrounding. It is a certified Boston Qualifier and was ranked as one of the Top 10 Destination Marathons in North America.
Start location
522 Lincoln Ave
Steamboat Springs, CO