A MARC RDC set is heading from Baltimore to Washington, crossing Thomas Viaduct on a warm September morning.

Take me to church... The congregation has gathered at the St Denis MARC station for empty ethanol train K631-18, with a pair of KCS units, seen passing the station west on the Old Main Line.

Dressed for the Chessie, former Reading T-1 2101 hauls the Chessie Steam Special over the famous Thomas Viaduct to help celebrate the Sesquicentennial of the first railroad in America, the B&O.

Sunday evening freight train through Relay.

CSX leading the way through Relay, MD with empty coal hoppers bound for West Virginia.

Heavy snow across upstate NY has caused this Selkirk bound Water Level Route train to detour via the B&O.

U825, with export coal for Baltimore, rolls east on the OML.

An old BN warrior dressed up in BNSF Heritage I paint leads a CSX L138 into the Baltimore Terminal on Sunday 8/17/2014.

My first sighting of a train on the Old Main Line in many years. As the train was crawling at some 5 mph or less, I was easily able to drive over to St. Denis and see it again. My first "chase" ... (more)

Many local railfans have expressed a desire to live in the house on the hill!

Westbound Ethanol train CSX K055 continues past Saint Denis station on the Old Main Line after a snow storm earlier in the morning.

CSXT 243 seen passing St. Denis MARC Station.

Westbound CSXT freight train with Tropicana orange juice cars led by Conrail power crossing the Thomas Viaduct over the Patapsco River at Relay, Maryland, on April 5, 1990. Photograph by more)

Westbound B&O train OBSS (Orange Blossom Special South) was passing over Thomas Viaduct in Relay, MD on Jan. 17, 1987. Because RF&P was equipped with Automatic Train Control, a RF&P unit on that ... (more)

After taking my sister to Otakon (a Japanese Animation convention) at 8am, I stopped by Relay for a nice treat. Relay is one of my favorite locations due to its history. Relay is where the Old Mai... (more)