CTA trains are operating at full service on the elevated tracks after a derailment caused major delays in the Loop.

The CTA has been scheduling more trains as ridership gradually returns, but the agency regularly runs fewer trains than it schedules. According to CTA's performance dashboard, the agency ran 94% ...

CTA Brown Line trains were disrupted all day Monday after a train went slightly off the tracks at the Kimball terminal in the ...

CHICAGO (WLS) -- The Chicago L celebrates 25 years of color-coded rail lines Wednesday. In 1993, CTA debuted its red, blue, brown, purple, green and yellow lines to make life simpler.

The CTA rolled out two train cars dating back to 1923 to celebrate the 125th birthday of the ‘L’.

To celebrate its 100th anniversary of the rollout, you can hop aboard a vintage "L" train this weekend in the Loop.

Stories Behind CTA ‘L’ Lines’ Strange Curves, Dips and Twists Here’s who and what to blame if you spill your coffee on your commute.

Dennis McClendon was a mapmaker with an encyclopedic knowledge of Chicago whose perhaps most well known work work appears in CTA trains and stations.