Two Harbors Catalina to Cabrillo Beach, Ca Rock 2 Rock is a fun and challenging 22-mile paddleboard race that starts in Two Harbors on Catalina Island, crosses the channel, and finishes at Cabrillo State Beach in San Pedro, CA. Paddlers race solo or as a relay team, prone, SUP, or OC-1. Many athletes use this race to train and to qualify for the world famous Catalina Classic paddleboard race. The 2023 Rock 2 Rock will now be held on Sunday July 16, 2023. Moving the race back to this date positions it perfectly into a Catalina Classic training program. The 2023 Rock 2 Rock will utilize GPS tracking so all of the action in the water can be followed online by friends and family at home. Rock 2 Rock was started in 1997 by famed paddleboard shaper Joe Bark. The 2023 R10 Paddleboard Race is brought to you by the South Bay Boardriders Club. https://paddleguru.com/races/Rock2Rock2023