This marks the 21st year of the Chicago Transit Authority's Holiday Train. Here the train sits at Midway shortly before going to the yard to be tied up for the night.

Departing for Indiana under the gaze of the Phillips 66 sign, with Soldier Field above the train to the left

A South Shore electric train passes Kensington/115th Street, headed north.

A South Shore commuter train heads for Ogden Dunes, nearing its stop.

Orange Line train in the loop heading towards Midway.

Brown line train in the loop.

Commuters heading home

With the city in the background, an outbound train rolls westbound toward Kedzie and Forest Park while a freight train slowly crosses over the Eisenhower Expressway on Chicago's westside.

In striking light, a CTA train rolls along the elevated line over Wabash Ave.

Brown Line "El" enters the loop headed southbound. Velvia 50 film.

Riders enjoy a beautiful afternoon as they take a ride on a CTA trolley during the 2010 IRM Diesel Days.

A Red Line train rolls through the station at Armitage on its way to 95th & Dan Ryan on Chicago's south side.

Getting ready for another run to Hoboken

An eastbound Stamford express passes through Mamaroneck

Photographed from the C&NW Davis Street Station