The Honolulu Century Ride (HCR) is a 25-to-100-mile ride along Oʻahu’s gorgeous South Shore and Windward Coast. Starting in Waikīkī and traveling out-and-back to Swanzy Beach Park in Kaʻaʻawa, the HCR route hugs the coast and provides awesome views of the water and the Koʻolau Range around every turn. Enjoy your ride with the support of Aid Stations, mechanical help, and Honolulu Police Department presence for added safety.