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Mattapan Trolley Live Map
Track the Mattapan Trolley in real time as the historic streetcars run between Ashmont and Mattapan along the Neponset River.
Open the live Mattapan Trolley map →About the Mattapan Trolley
- A high-speed trolley line connecting to the Red Line at Ashmont.
- Operates vintage PCC streetcars.
- Serves Milton and the Mattapan neighborhood of Boston.
How it works
This live map shows real-time Mattapan Trolley vehicle positions, route shapes, stations, and arrival predictions, sourced from the MBTA's official V3 API and updated continuously. Open the map to watch trains move, tap any vehicle or station for live arrivals, and share a direct link to what you're viewing.