Blue Line service changes January 13 until January 18


Making signal improvements to allow trains to operate more efficiently along the Blue Line, part of the Your New Blue modernization program, may cause rider delays from Sun., Jan. 13 until Fri. morning, Jan. 18, according to the Chicago Transit Authority's (CTA). 

It is suggested that riders allow extra travel time during those times.  

Boarding changes between Harlem (O'Hare branch) and Montrose

From Sun., Jan. 13 through Thurs., Jan. 17
Nightly from 10 p.m. until 4 a.m. next day.

Board and exit all trains on the O'Hare-bound platform at the Jefferson Park station

Trains in both direction will operate on the same track between Harlem (O'Hare branch) and Montrose stations.



Post new comment

The content of this field is kept private and will not be shown publicly.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Insert images and media with <pp_img> or <pp_media>. See formatting options for syntax.

More information about formatting options