westbound on Rockville bridge with NS 6626 , with a unit autorack train in late evening.

westbound on Rockville bridge with UP 8697 , in late evening

A trio of ex Conrail SD40-2s and an ex LS&I U23C 2303, dead in tow, head this westbound train across the Rockville Bridge and on to Enola yard.

An afternoon eastbound double stack train crossing the Rockville Bridge.

yard transfer on Rockville Bridge westbound in evening just before sunset.

Turning engines on Rockville bridge for train in late evening just before sunset.

Nice color for a b&w road.

North meets south as CN runthru 30T meets intermodal 20T on the Rockville Bridge. The last GTW SD40 is in 30Ts consist.

11R coming off the Buffalo Line going to Enola Yard.

CSXT AC4400CW 524 teams up with UP SD9043MAC 8143 with an empty stone train for Annville PA.

Eastbound train 12R crossing the Rock westbound heading into Enola Yard after coming north up the Lurgan line.

From over a mile away, a long lens captures the eastbound 10N crossing the Rock in the waning light of the day. Canon 20D and 300mm lens.

The late evening light glows on the robust stone arches of the 104 year old Rockville Bridge, as westbound 55Q crosses. Canon 20D and 70-200mm lens.

The empty grain train, 55Q, crosses Rockville Bridge in the sweet glow of late evening light. Canon 20D and 70-200mm lens.

Changing crews at CP Banks.