CTA Work On Red, Blue Lines

Work on the CTA Red and Blue Lines is happening this week, so be sure to plan accordingly. Work on the Sheridan Red Line stop will change where passengers will board and exit trains; the work will be from Tuesday through Friday from 10 a.m. until 2:30 p.m. As for the Blue Line, trains will run on a single track between Rosemont and O'Hare from 8 p.m. until 4 a.m., starting tonight and finishing Friday morning, to continue work on eliminating slow zones.