A SEPTA push pull set led by AEM-7 No. 2303 rounds the elevated curve just ahead of Narberth Station along Amtrak's Keystone route.

Metroliners on #4 pass a GG-1 powered freight with excess power on #3 that will soon leave the NEC at Lane Tower, pass under the #4 track flyover, and enter the PRR Waverly Yard complex.

A SEPTA AEM-7 led push-pull set leads an express through Prospect Park, PA

A SEPTA push pull set led by AEM-7 No. 2303 rounds the elevated curve just ahead of Narberth Station along Amtrak's Keystone route.

SEPTA AEM-7 No. 2303 leads a westbound push-pull set into Bryn Mawr station on a sunny September day.

A west bound push-pull commuter set led by one of seven SEPTA AEM-7's rolls into Narberth Station along Amtrak's Keystone line, former PRR.

A westbound set of SEPTA Silverliner V's meet a departing set of Silverliner IV's at Narberth, PA.

Led by one of seven surviving AEM-7's, a late afternoon push pull express rounds the bend and passes through Radnor, PA en route to Paoli and points west.

The first of several Push Pull Express trains led by one of Amtrak's iconic AEM-7's arrives at Bryn Mawr Station early one Summer afternoon in August.

The sole red nose MARC unit comes shooting up the middle by its lonesome.

SEPTA's AEM-7 No. 2306 leads an evening express through Berwyn, PA en route to Paoli.

Running on the Northeast Corridor, a Harrisburg-bound train of coal empties pass through Greenbelt, Maryland.

A late evening push-pull express led by AEM-7 No. 2302 flies through the 1870 built former PRR Wynnewood station en route to Paoli, PA

Monitoring the Boarding Process: The engineer on Train 7826 looks on as passengers board via the low-level platform at Hamilton Station on Saturday, October 7, 2017. Eastbound NJ Transit t... (more)

Highlight From the Morning Rush: The golden glow of the morning sun hits Multilevel Cab Car 7038 on Train 3122 just before ALP-46A #4655, leading Train 3920, eclipses it.