Feb 1 2016 Update: Online registration available here. The shoulders on I-5 are open to cyclists between Oceanside Harbor Dr. and Las Pulgas Rd. in both directions for cyclists who are not able to access Marine Corps Base Camp Pendleton, according to Caltrans District 11.
Travel between coastal Orange and San Diego Counties has required transit through a large military base since the Marine Corp established Camp Pendleton in 1942. Beginning in March 2016, the base will begin to require pre-registration for those traveling through by bike.
