Shortly after a crew change at Duke, NS P99 blitzes upgrade at Five Row with a short train in tow. NS 4001, one of Norfolk Southern's DC-to-AC conversion units, has finally escaped captive service... (more)

NS 216 with the 4001 (DC to AC) unit, slowly pulls North out of Rail highway 1 at Whitaker Yard in Austell, GA and a warm summer evening. He will double to Rail Highway 2 and hang the EOT and head... (more)

NS #4000 DC to AC Conversion unit leads manifest train 11K west through Leetonia, OH on the NS Fort Wayne Line. Photo taken from the Rt 344 Bridge over Washington Street.

Ole glory flies as one of the DC to AC units eases through downtown Bulls Gap on a peaceful overcast morning.

NS 4000 brings Westbound 15T by the slowly decaying depot at Limestone, Tn.

Originally built by GE as standard-cab D9-40C number 8866, Norfolk Southern 4004 is the latest AC44C6M conversion locomotive to be rebuilt. The "horse mane" paint color variation denote... (more)

Originally built by GE as standard-cab D9-40C number 8866, Norfolk Southern 4004 is the latest AC44C6M conversion locomotive to be rebuilt. The "horse mane" paint color variation denote... (more)

Winston Salem Southbound RY train Z548-26 prepares to leave the NS yard in Winston Salem NC with a loaded grain train. The lead unit today is one of two specially painted rebuilds from a D9-40C to... (more)

Norfolk Southern's first pair of DC to AC conversion locomotives, AC44C6M NS 4001 and 4000 take NS Belews Creek loaded coal train 756V806 southbound on the Winston-Salem District on the approach t... (more)

Norfolk Southern's first pair of DC to AC conversion locomotives, AC44C6M NS 4001 and 4000 take NS Belews Creek loaded coal train 756V806 southbound on the Winston-Salem District as they pass thro... (more)

Norfolk Southern's first pair of DC to AC conversion locomotives, AC44C6M NS 4001 and 4000, are taking a loaded coal train southbound on the Winston-Salem District as they cross Route 220 in south... (more)

Norfolk Southern's first pair of DC to AC conversion locomotives - now designated AC44C6M - NS 4001 and 4000, are taking a loaded coal train southbound on the Winston-Salem District as they depart... (more)

Norfolk Southern's pair of DC to AC upgraded units - NS 4001 and 4000 - lead a southbound Belews Creek, NC coal train -symbol 756V806 - as it snakes its way through Boones Mill, Virginia. The pre... (more)

Norfolk Southern's pair of DC to AC upgraded units - NS 4001 and 4000 - lead a southbound Belews Creek, NC coal train -symbol 756V806 - past the Martinsville Speedway in Martinsville, Virginia.

Norfolk Southern's pair of DC to AC upgraded units - NS 4001 and 4000 - lead a southbound Belews Creek, NC coal train across the state line from Virginia at Stoneville, NC with train 756V806.