Amtrak's Capitol Ltd - REAR VIEW - Crossing Potomac at Harper's Ferry (Duffields WV to Brunswick MD) 

Railfan window view from Amtrak's eastbound Capitol Limited between Duffields, WV and Brunswick, MD, on the former Baltimore & Ohio (now CSX) double-tracked main line. The clip also includes stopping at the Harper's Ferry, WV, station and the crossing of the Potomac River. The video was shot in the late morning on Monday, June 7, 2021.