A trio of WNYP M636's begin the assault on Keating Summit as they head north with 25 loads of stone for Turtlepoint just before the sun got eaten by the clouds.

With empties for the NS at Driftwood, WNYP 638 finds a pocket of light in the mountains as the train heads south.

M636s 87, 48 and C636 79 roll loads towards Port-Cartier.

Big MLW power at Sydney The daily CN freight is parked at the Sydney NS station, awaiting the crew. Behind the M636 leader are a pair of HR616 units.

Hornell turn from Olean blasts through Wellsville toward Hornell

CN MLW M636 2307 (2300-2339) Fort Erie, Ontario September 28, 1984.

Big MLW Power on the D&H. After meeting train 555, the dispatcher has lined train 556 out of the siding at Wadhams. The big MLW units are smoking as they dig in to get the train moving.

Loaded ore heads south behind M636s 41, 85 and 74.

Ore empties exit Tunnel #1 behind M636 81, C636 78 and M636 76.

More than 20 years later than Tom Nelligan's excellent picture of a young CP Rail M636 leading a westbound past the station at St. Lazare, PQ (http://www.railpictures.net/photo/649321), my father ... (more)

Led by a year-old MLW M636, a Canadian Pacific freight out of Montreal charges west past the depot at St. Lazare, Quebec.

The crew of CP/D&H combined trains 555/701 backs into CSX’ East Side Yard in Philadelphia, Pennsylvania. While CP M636 4743 is a fan favorite, the crew no doubt is relieved that the lead unit is... (more)

A single ex-Cartier Alco leads OL-2 as it heads towards Salamanca.

Locomotives:
WNYP 637 M636