The Cape Cod Rail Trail (CCRT) is a 22-mile (35 km) paved rail trail located on Cape Cod in Massachusetts. The trail route passes through the towns of Dennis, Harwich, Brewster, Orleans, Eastham, and Wellfleet. It connects to the 6-plus mile (10 km) Old Colony Rail Trail leading to Chatham, and 8 miles (13 km) of trails within Nickerson State Park. It also passes near the end of the Nauset Bike Trail leading to Coast Guard Beach in Cape Cod National Seashore.