The Northeastern University Pedestrian Crossing (PedX) spans across five MBTA / Amtrak rail lines to connect the main campus with the expanding Interdisciplinary Science and Engineering Complex to the south of the tracks. Serving more than just the University community, the bridge provides a public connection between the Fenway and Roxbury neighborhoods and links the adjacent MBTA platform, bus station, pedestrian routes and parking structures. It is a much needed, safe, fully accessible pedestrian route at a key transportation node in Boston.