According to the latest information available, the boat ramp named Rossmoor Drive Rancho Cordova in California is a concrete boat ramp. It is approximately 20 feet wide and services the American River. The American River is a popular destination for recreational boating and fishing. The waterway is also used for kayaking, rafting, and paddleboarding. All types of boats are permitted on the American River, including motorized boats, sailboats, and personal watercraft. However, there may be restrictions in place during certain times of the year, such as during salmon spawning season. It is important to check with local authorities for up-to-date information and regulations. Get driving directions.