Blue Line may have overnight delays

Overnight work on the Blue Line may delay late night riders this week so the Chicago Transit Authority (CTA) suggests that riders allow extra travel time.

Construction work at the Division, Chicago and Grand stations as part of the Your New Blue modernization program, will be the cause for these delays.

Boarding changes between Damen and Clark/Lake

From Mon, Mar. 9, thru Thurs., Mar. 12
Nightly from 10 p.m. to 4 a.m., next day 

Board and exit all trains on the O'Hare-bound platform at the Division, Chicago and Grand stations. 

Trains in both direction will operate on the same track between Damen and Clark/Lake, possibly causing some delays.