A CN SD75I and a former CSX Dash 8 lead CN L531 on the lehigh track.
A CN SD75I and a GECX Dash 8 take L531 into Seneca Yard.
CN L531 headed to interchange with B&P passes CP T on CSX's Belt Line.
A single SD75I powers the CN job as it heads down the Belt Line in to Buffalo for interchange. Locomotives:CN 5648 SD75I