SD 70MAC No. 729 leads an eastbound coal drag through Keystone, Pa.
A westbound freight passes under the ex-WM's Keystone Viaduct approaching Glade City, Pa.
Eastbound Q384 rounds the curve approaching Keystone with several flat cars on red tractors to add some variety to the consist.
Eastbound Q386 rolls under the ex-Western Maryland's Keystone Viaduct at Keystone, Pa.
An eastbound mixed freight passes under the ex-Western Maryland's Keystone Viaduct at Keystone, Pa. The Great Allegheny Passage hiking/biking trail now utilizes the Viaduct.
Q394 approaches the highway crossing at Keystone, Pa.
Q296 rounds the broad curve approaching the overhead Ketstone Viaduct on its eastward journey.
Mixed freight Q368 rounds the curve a short distance east of the Glade City crossing and approaches Keystone on its eastbound journey.
Eastbound autoracks approach Keystone, Pa.
Eastbound CSX stacks roll under the ex-Western Maryland's Keystone Viaduct.
Eastbound drag freight Q368 winds through the curves approaching Keystone.
Q216 negotiates the S curve between Glade City and Keystone.
Q358 struggles upgrade through the S curve approaching Keystone.
An eastbound coal drag thunders up the Sand Patch grade, ducking under the massive Western Maryland through-truss bridge, now home to the Great Allegheny Passage trail.
B&O 3763 leads a east bound up the west slope of Sand Patch grade at Keystone, PA. 1/28/1984