Sunrise to Sunset

SUNRISE TO SUNSET – CASTLE ROCK

Sunrise to Sunset Castle Rock began as a 24-hour race back in the day. Since then, the decision was made that 12 hours is plenty! STS is designed to offer recreational and competitive cyclists the opportunity to compete in a fun and rewarding 12 hour endurance race on a moderately technical off-road course. Register as an individual or form a team that loves to shred for a memorable day of racing, camaraderie and laughs.

Taking place on the flowy trails at Philip S. Miller Park in Castle Rock, this amazing $30M facility offers the perfect endurance mountain bike venue. The playful 6.5-mile course is cut into to the hills and drainages surrounding the park and offers ample viewing from the staging area for team members and spectators.

The course is designed to be fun and approachable. If you aren’t a highly technical mountain biker, don’t worry! The level of challenge is really determined by how fast you go. Bring your friends, teams and BBQ and spend the day with bikes, food, beer and comradery.