BCOL 4644 has a hard time lifting L571's train over one of the many hills on the ex. BC Rail system.
BCOL 4644 struggles to make time with a heavy L571 for Prince George. BCOL 3901 and CN 2428 provide the rest of the ponies.
BCOL 4648 and 2 other Dash 8's lead L570 south with a small train of 17 cars.