After having just departed the State/Lake station above its namesake intersection, a CTA Green Line train scurries west splitting the canyon of buildings in downtown Chicago.

A four-car Chicago Transit Authority commuter train crosses the diamonds at Tower 18 on the elevated “L” rapid transit railway above Lake and Wells Streets on November 8, 2018. This interestin... (more)

CTA 2153 and 2154 are at IRM's recreated "L" station during nighttime operations on September 1, 2019. The Illinois Railway Museum has a large collection of former Chicago commuter equi... (more)

CTA 2153 and 2154 sit outside the restored 50th Street Station. Built in 1964 by Pullman, they are aluminum-bodied "high performance" air conditioned cars with fiberglass ends that were... (more)

CTA Brown Line run #415 begins to take the S-curve over North Avenue. Historically there were 4 tracks here, however the outer 2 were taken out of service in October, 1976, and later removed.

Orange and Green Line pass each other at Clark and Lake while the sun begins to peek out.

A Brown Line train headed into the loop crosses a frozen Chicago River above Wells Street.

Artery. A Red Line train to 95th races down the median of the Dan Ryan expressway. The roadway is one of the city's main arteries from the suburbs and a campaign recent to when the photo wa... (more)

CTA Brown Line about to pull into Adam's and Wabash in the Loop

Green Line train #609 approaching Clinton while crossing over the Chicago River

CTA Brown Line train approaching the Adam's and Wabash stop in the loop.

Alley 'L'. A Green Line train cruises down the South Side Elevated, the oldest part of the CTA system. There once was a station here at 26th Street, but the CTA closed and demolished many s... (more)

A southbound CTA Red Line train emerges from underneath I-90 during a snowstorm

With the sun trying to break the thick cloud layers above the city, an orange hue casts itself upon the buildings. With most people heading home from work, a Green Line rush train hurries outbound... (more)