The southbound Crescent passes through Seabrook, 15 minutes north of DC's Union Station, on a Thursday evening.

The "Neshaminy Limited" heads north to West Trenton with 2303 providing the power at the back of the train. [Canon 30D/70-200 F2.8L IS]

The Neshaminy Limited rolls northbound behind an AEM-7 under the wires and NS Morrisville Line after departing Septa's Woodbourne Station.

Rush hour westbound train on the NEC.

A westbound rush hour train.

The Crescent crossing Bush River.

In a flurry of activity, #919 flies through Halethorpe at 6:31PM.

The lack of cars in the normally crowded parking lot indicates that this shot was taken on a Sunday afternoon when MARC trains aren't running.

An on-time Vermonter.

At 100MPH, train 158 races through suburban Baltimore.

"The Neshaminy Limited" at West Trenton,NJ

A southbound emerges from the through truss section of the huge Susquehanna River Bridge.

Southbound regional train #129 zips across the Susquehanna on a Friday evening.

Double-headed Regional heads north. DC-bound MARC express in the distance

First car behind motor is of ex-Metroliner vintage