Martin's Point Bridge spans the Presumpscot River in Maine, United States, near the river’s mouth with Casco Bay. It connects Falmouth Foreside, at Mackworth Point, in the north, to the East Deering neighborhood of Portland, at Martin's Point, in the south. 1,300 feet (400 m) in length, it carries vehicular and pedestrian traffic of U.S. Route 1. The bridge is two lanes, including a bicycle lane in each, with a pedestrian lane on the eastern side. A similar plan for the western side of the bridge was abandoned.