Cucamonga Challenge

The Cucamonga Challenge is an annual event open to all ages and skill levels and is sponsored by the Friends of the Pacific Electric Trail to promote family, fun, and fitness. The 2018 Challenge was held on Saturday, May 19 at Central Park (11200 Base Line Road). Registrants got to choose from 5K / 10K times runs, a 25 mile bike ride and 50 mile half-century bike ride.

Bookmark this page for registration information for the 2019 Cucamonga Challenge, and visit for details on how to become a sponsor, exhibitor, or volunteer.