Columbia & Reading's S2 is on display for an event in Columbia.

One of the Oil Creek & Titusville's Alco S2's leads the northbound leg of an excursion trip as it crosses the truss bridge over Oil Creek in Petroleum Center, Pennsylvania.

Built in 1941 for the Manufactures Railway in St. Louis, #205 has found a new home.

A couple of well-weathered switchers work within the Jones & Laughlin Steel mill in Cleveland, Ohio. The GE center cab unit is unidentified, while the S2 is in the scheme of defunct Youngstown She... (more)

Jones & Laughlin Steel S2 145 mover some empty cars around one of several steel mills in Cleveland, Ohio.

A heritage unit for the LA&L: Tioga Central applied the Lehigh Valley inspired scheme.

A Canadian Pacific S2 rides the turntable at Smiths Falls, Ontario.

An Amtrak roster anomaly that is overlooked on most Amtrak rosters is its only S2. Acquired as U.S. Army 7110, the Alco switcher spent its time switching coaches in Washington, DC. Later renumbere... (more)

Looking like something straight out of a time machine, a pair of Alco switchers in matched paint and trademark Alco smoke exit the South Portal of Burton Tunnel on the former Southern Railway Fren... (more)

Still going strong after 78 years the beautifully restored Raven Rail Alco S-2 D&H 3021 heads out with a 6 axle flatcar loaded with new ties for the Battenkill.

With a collection of classic and historic Alcos on the property a trip to the Batten Kill always results in something cool to see. This scene shows from left to right the ex Delaware and Hudson, n... (more)

The beautifully restored D&H painted Alco S-2 3021 has just finished a day of work on the Battenkill Railroad dropping ties from Salem Jct to Shushan.

Bound for the Missouri Farmer’s Association in Mexico, Missouri, a former Long Island S2 passes the steel mill in Bethlehem, Pennsylvania.

Bath & Hammondsport S2 #5 idles outside the engine house in Hammondsport, New York. They had completer their day before we arrived, and we had to settle for a few rosters.

Some golden light after a long days work in Eagle Bridge at the old depot. GP (Chris Goes) along with many other railfans & railroaders, photographers & volunteers all gathered to start a clean ... (more)