As Metro-North Hudson Line train 717 departs the Harlem-125th Street station behind P32AC-DM 226, bound for Croton-Harmon, Metro-North Hudson Line train 842 approaches the station heading to Grand Central Terminal from Poughkeepsie. Shoreliner II cab car 6123 is leading train 842, with P32AC-DM 216 shoving on the rear. (New York, New York – November 6, 2023)
With three lines radiating north out of Grand Central Terminal plus service to Port Jervis on the former Erie, Metro North covers a wide swatch of New York's northern suburbs with varying terrains.