Green line train runs south from the loop.

5pm on an expectedly cold February evening. Red line trains run almost back-to-back heading downtown.

Green line train toward the loop

A CTA Holiday tradition for the past 25 years has been the Santa Train better known as Santa Express. Beginning this year CTA began running a second train following Santa as the Elves Express. The... (more)

A northbound CTA Red Line train departs out of the Addison station, passing through Wrigleyville.

A surprise CTA work train races south down the middle of the Dan Ryan expressway at 33rd St.

CTA 5529 arrives into the Addison station with another trainload of excited Cubs fans ready to celebrate the team's first World Series win since 1908.

A damp evening does little to detract from the fascination of the Wells & Lake Interlocking.

CTA 4391 makes its way around the trolley loop at the IRM.

Street running pre-rubber tire era on the south side of Chicago. Bustitution in Chicago was not far off in the future. The grainess is due to this photo being an Anscochrome original.

CTA 2400 series cars make a quick stop at Dempster Street on the Purple line. While I am not a huge fan of these cars, their original paint scheme from the 1970's sure looks sharp.

Its 1:57 in the morning along the Brown Line at Chicago Ave as the CTA Historical 2400 series cars make a brief photo stop. With the success of private charters CTA has had over the last few years... (more)

Two trains meet under the watchful gaze of the Trump building

The urban landscape of Chicago lights up with blurs from the El.