CR, Conrail GP38-2 8179 and C630 6763-ex-RDG 5310, team up to pull westbound JH-1 over the ex-Reading Railroad at CP Burn, Allentown, Pennsylvania. March 11, 1978 Jack D Kuiphoff © photo

CSX 9969, GP40WH-2, with W004, eastbound on #2 track. Is crossing Sewickley Creek on the CSX Pittsburgh sub at BF-297 Gratztown, Pennsylvania. May 12, 2016. Jack D Kuiphoff photo ©

The East Penn interchange run returns from Reading and works their way back onto home rails at Sinking Spring.

11N hustles west through Sinking Spring on the Harrisburg Line on a hot afternoon.

AVR Local led by two EMD SD60M's rounds the corner at CP Penn, returning to the Pittsburgh Line after working the yard.

NS Local C28 descends the ramp after coupling back up to its parked cars just a few hundred yards east of CP Penn.

Reading 2102 hustles alongside the Susquehanna River at Falls as it approaches its destination of Tunkhannock.

After turning the train on the wye at Colgate Grove, the 16 leads its train south at Runk Road.

EBT 16 passes through the fields at Runk Road.

EBT 16 passes a farm house on its way north.

An ex-LV switcher spots a BNSF hopper at the transload yard in Landisville.

Landisville 8651 makes a switch move at the NS interchange.

East Penn's Perkiomen job does some switching at Emmaus after working the NS interchange. Both units assigned to the "Perk" (former Reading Perkiomen Branch) were needed on this day. I... (more)

The Landisville Railroad prepares to set off cars for NS before picking up their inbounds in their namesake community.

Chessie, B&O GP40 4153 3738, GP9 6475, with the Skinner crossing the Youghiogheny River on the FM&P at South Connellsville, Pennsylvania. January 2, 1982. Jack D Kuiphoff © photo