Amtrak's Winter Park Express Ski Train kicks up the snow as it runs through Arvada, Colorado on the Moffat Tunnel Sub.

RTD commuter train #4128 (Hyundai Eagle P3) takes the elevated track over the California Zephyr, which is arriving at the Denver Yard prior to backing into Denver Union Station.

BNSF 5866 (ES44AC) runs through Tunnel #29 at Pinecliffe, Colorado as it heads towards Denver on the Moffat Tunnel Sub.

BNSF 3014 (GP40-2) sits in the engine serving yard along with a GP39 and the red caboose and white cars of the BNSF fire train.

Main Line train #1706 leaving Ridgewood station with PL42AC 4015 pushing.

A train pulling in to Bradley Beach station. The current station depot was built in 1912 for the Central Railroad of New Jersey, and has been on the state and federal registers of historic places ... (more)

An old, weathered former Denver, Rio Grande & Western locomotive stands on the railway line adjacent to an industrial silo and a structured building on Georgia's Hartwell Railroad.

A former Elgin, Joliet and Eastern Railway EMD sits on the point of a Hartwell Railroad train in need of a crew to take it to the Norfolk Southern interchange in Toccoa.

On the way home after switching bentonite hoppers at the Minorca mine the crew now swaps out one gondola and picks up two others from a small siding at a metal scrap yard just outside downtown Hib... (more)

On the way home after switching bentonite hoppers at the Minorca mine and passing by what once was a small stretch of light industrial business along the line.

On the way up to the Minntac mine on a nice evening.

The engineer leans back in the seat as he creeps along while loading iron ore bearing rock at the United Taconite coarse crusher at the Thunderbird mine.

Creating a little shadow of their own as they go between the long shadows of a late evening.

Coming up from Two Harbors, CN 2039 runs through the Nugget control point on the CN Iron Range Sub as they travel to the Minntac mine to load iron ore pellets.

A pair of four motors position units stored at the East St. Louis Yard. KCS #1909 was originally built for the the Milwaukee Road.