Port of Montreal Railroads.
Canadian National (CN) GP40-2L no. 9677 and Port of Montreal Railway (PDMX) RP20BD no. 1002 are seen shuffling around the interchange yard at the Port of Montreal, with the Jacques Cartier Bridge looming large overhead. Catching the port locomotive was a surprise treat, as it came down from the port, changed tracks, and headed back up out of view all within just a few minutes!
