Boston · Suffolk County · MA
South Bay Harbor Trail is a 4.0-mile trail near Boston, in Suffolk County, MA. It climbs 59 ft and descends 61 ft, between 1 ft and a high point of 21 ft. Mapped for mountain biking.
All Suffolk County trailsSuffolk County mountain bikingMA trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.