City commuter in Duxbury, Massachusetts

The Bay Circuit Trail Southern Terminus is a park located at 100 Loring Street in Duxbury, Massachusetts, United States. This 230 mile multi-use trail outside of Boston offers opportunities for walking, hiking, biking, skiing, and enjoying the fresh air. The trail corridor is easily accessible by public transportation and passes through 38 towns in Eastern Massachusetts. Learn more about the history of the BCT on their About page. Visit the Parker River National Wildlife Refuge Visitor Center in Newburyport to access the trail. Take a train ride from downtown Boston to explore this local trail system. Stay updated on trail photos and project updates on the BCT Blog. Join the Appalachian Mountain Club's trail crews to help complete trail projects in your town.