FTA no longer produces this database file.

Keywords: urban, 5307, full, rail mode, track miles, at grade, exlusive right-of-way, with cross traffic, mixed and cross traffic, elevated, on structure, on fill, underground,open cut, subway tunnel, tube, lane miles, exclusive fixed guideway, high intensity busway, controlled access, hov, lanes, hot, segments,segment length, segment type, location, grade crossing, fixed guideway statistics