This bus tracker is part of a UMass Computer Science experiment (made possible by collaborative efforts between the Department of Computer Science, Office of Information Technology, and Transit Services). Due to the nature of this experiment, some buses' current locations may not be displayed (in which case their scheduled locations will be shown).

Hold your mouse over a bus to see its route and direction. Click on the bus to show all buses on the same route. Use the links on the left to toggle route paths. Zoom in to see bus stops. To plan trips, use Google Maps to get directions, then click Public Transit.

We also support a feature where you can text or email to get the bus arrival times. Visit our stops page for more info.