Races Near Castle Rock
Find running races within 50km of Castle Rock. Browse upcoming events with dates, distances, and registration links for 2026.
7 races found
Marathon At The MAC
Marathon At The MAC is a 5.0 km trail race held in Castle Rock, CO. The event takes place in November 2026.
Rock Hawk
Rock Hawk is a 50 km ultra trail race held in Castle Rock, CO. The event takes place in August 2026.
Roxborough Ultras
Roxborough Ultras is a 50 km ultra trail race held in Littleton, CO. The event takes place in August 2026.
Chase the Moon
Chase the Moon is a 50 km ultra trail race held in Highlands Ranch, CO. The event takes place in June 2026.
24 Hours of Palmer Lake
24 Hours of Palmer Lake is a trail race held in Palmer Lake, CO. The event takes place in September 2026.
The Bear Chase
The Bear Chase is a 100 km ultramarathon trail race held in Lakewood, CO. The event takes place in October 2026.
Above the Clouds Ultra
Above the Clouds Ultra is a 50 km ultra trail race held in Woodland Park, CO. The event takes place in October 2026.