Norfolk Southern's OCS deadheads west out of Altoona while passing the reminates of Friday's latest derailment on Horseshoe Curve.

DRGW 5771 at Denver's Union Station, Mar 26, 1983.

DRGW 5771 leads the Rio Grande Zypher westbound at Plainview, CO, just before Tunnel 1. Mar 26, 1983. Sadly, this entire area is slated for development in 2019 or 2020.

DRGW 5771 leads the westbound Rio Grande Zephyr on a snow day, Mar 26, 1983. Clay, CO.

DRGW 5771 awaits to leave Denver's Union Station on a snowy day on Mar 26, 1983. The Ski Train also is in the picture awaiting its departure.

NS OCS train, 950 races south on the GS&F District between Macon and Warner Robbins at Elberta, Georgia on October 25, 2013.

DRGW 5771 leads the webound Rio Grande Zephyr at Plainview, CO, on Dec 4, 1982.

The NS OCS soars above the town of Kenova on the Ohio River bridge as it continues north to Bellevue.

Gleaming in the morning sun in Foster, Indiana, is Indiana Boxcar Corporation F9A 4210 and Vermillion Valley Railroad caboose 21499 (painted as Peoria & Eastern 21499). IBCX 4210 is the former LT... (more)

On board of the DRGW Zephyr in V Colorado

DRGW 5771 leads the westbound Rio Grande Zephyr at Plainview, CO, just before Tunnel 1, on June 19, 1982. Note the dispatcher call box, something that has also disappeared from trackside since 198... (more)

DRGW 5771 leads the westbound Rio Grande Zephyr at Plainview, CO, just before Tunnel 1, on June 19, 1982.

DRGW 5771 leads the westbound Rio Grande Zephyr at Denver, CO, on June 19, 1982..

With a far different skyline than today, DRGW 5771 with the Rio Grande Zephyr crosses the Platte River at Denver, CO, June 19, 1982.

DRGW 5771 leads the westbound Rio Grande Zephyr at Tolland, CO, on May 5, 1979.