The NS 11K blasts past the signals at Risden Road as the first real snow begins to hit in Vermilion Ohio.

Lackawanna at Rose Yard NS 1074 leads 11K gets moving west out of Altoona with the Lackawanna heritage unit in the lead.

Marysville Manifest: NS 4476 leads manifest NS 11K westbound off of the Rockville Bridge, through CP Mary, as it begins its journey west on the NS Pittsburgh Line.

NS 11K heads eastbound on the Pittsburgh Line, seen here rounding Horseshoe Curve.

Norfolk Southern W/B Manifest train 11K rounds the world's famous Horseshoe Curve in Altoona, PA as the big 6 axle EMD SD70ACU's help on the rear howling uphill

Norfolk Southern W/B Manifest train 11K rounds the world's famous Horseshoe Curve in Altoona, PA as another snow storm rolls in grinding up the East Slope

Three big NS GEs lead 11K up track one, also known as "the slide", towards New Portage tunnel and the summit of its climb over the Allegheny mountains.

A helper set is seen shoving the rear of long manifest train 11K (Allentown, PA to Conway, PA) around the bend at Horseshoe Curve and up the Allegheny Range.

Norfolk Southern Train 11K rolls by the famous overlook in Cassandra, PA.

Westbound manifest 11K struggles out of Altoona. Bound for Conway, 11K carries traffic from North Jersey, Allentown, and the Reading & Northern for points west. This train was 59 loads, 122 emptie... (more)

On a beautiful fall morning, Norfolk Southern train 11K (Allentown, PA-Conway, PA manifest) slowly bends around the trackside observation park at the world-famous Horseshoe Curve near Altoona, Pen... (more)

Three-way meet in Downtown Altoona! While a helper set brings 18N into Rose Yard on the signaled siding and 11K begins its assault over the Allegheny Mountains, eastbound intermodal train 20K ... (more)

11K approaching CP 194

A pair of SD40-2s, still in Conrail paint, help on the rear of westbound mixed freight 11K.

An ice clad 11K kicks up some fresh powder as it wheels down the mountain on number 2 main at Jamestown.