2018 REGISTRATION NOW OPEN

RIDE THE ROCK - JUNE 3
REGISTER NOW

EVENTS / RESOURCES

LARGEST CONSUMER SHOW

Whether you are riding or just watching the fun, explore the Colorado Bike Expo @ E-Rock, where you’ll learn more about the sport of cycling from industry leaders like Primal, Specialized, Shimano, Rudy Project, SOS Socks, Clif Bar, Feedback Sports and REI and more. Enjoy a tasty and healthy lunch while mingling with friends in the beer garden and listen to live music and rock’n tunes. Join us for not one day, but two as we Party at the Rock both Saturday, June 2nd and Sunday, June 3rd.

RACE THE SUN

The 2018 Subaru ERock Sunrise Sunset is designed to offer recreational and competitive cyclists the opportunity to experience the thrill of competing in a 12 hour endurance race on a moderately technical off-road course. Ride as a solo or put together your team of cycling amigos for a memorable day of racing, cameraderie and laughs. New in 2018 is the Iron Tusk Award, given to athletes who particiapte and complete both Sunrise Sunset on Saturday, June 2 and ERock Century on Sunday, June 3.

EXPLORE THE ROCK

Nestled in the heart of the Plum Creek Valley and surrounded by stunning views of the Rocky Mountains, Castle Rock is one of the fastest growing communities in Colorado. From more than 50 miles of trails, to a new regional park, to a charming downtown and a number of outlets and boutiques, there’s a lot to explore – both new and old.