The Jones Falls begins as a small stream in
Baltimore County near
Garrison at the intersection of Caves and Garrison Road (39.41771° -76.75750°). About after Stony Run, and after passing by the
Baltimore Streetcar Museum, the
CSXT-operated
Baltimore Belt Line bridges the river, bound for the
Howard Street Tunnel. The Jones Falls then immediately passes underneath
North Avenue. Just south of North Avenue, the
Amtrak Northeast Corridor enters the valley upon exiting the
Baltimore and Potomac Tunnel and bridging the Jones Falls, with Howard Street Bridge directly above this intersection. MD 25 ends shortly after (splitting into the one-way couplet of eastbound Lanvale Street and westbound Lafayette Avenue), with the Jones Falls Trail joining city streets, and the Light Rail also leaves the valley to join Howard Street. After the rapid succession of bridges, the Jones Falls almost immediately enters a tunnel, the Jones Falls Conduit, which curves to flow directly underneath I-83 (39.30896° -76.61964°). After passing by
Baltimore's Pennsylvania Station, situated directly in the valley, the Northeast Corridor exits the valley, and the Jones Falls Conduit and I-83 curve sharply to the south. The river and highway continue to Fayette Street. Here, I-83 ends; two blocks south of this point, the Jones Falls exits the conduit and flows several more blocks before it empties into the east side of the
Inner Harbor (39.28657° -76.60457°) near
Mr. Trash Wheel. ==Future==