SRS 145 heads west on the NS as it nears Louisville.

Working the former B&O main on the Chessie System.

Working its way east on the former B&O Chessie System line.

Sperry Rail Service car #136 testing rail westbound at Blue Ridge, VA in this February 1971 scene.

SRS 148 waits for its next call to duty.

SRS 141 "E.B. Jackson" sits at the west end of Alyth Yard while ES44AC 8700 and AC4400CW 9618 wait to depart with a loaded grain train.

SRS 801 was a bus converted for rail service and was capable of operating on all three mainline gauges in Australia via wheel set exchange.

SRS 136 sits quietly in the Alyth yard, with the 12th st tower behind. It was almost erie to be here with absoloutley nothing moving except the CP Police.

Headed for Cumberland, a Sperry car inspects track one of the former B&O main.

SRS 148 is tied down for a long,Memorial Day weekend.

SRS 148, spends the weekend in the R.I.P track. Monday the Doodlebug will continue South.

Sperry Rail Service 144 waits on the Craig Branch at Bond for the westbound Rio Grande Zephyr to clear. The view is from the dome of observation-lounge "Silver Sky".

Sperry Rail Car heading westward through Pownall, Vt.