Blue Line service changes through January 23

The Chicago Transit Authority (CTA) is warning that there may be minor delays along the Blue Line between Jan. 20 and 23 do to maintenance work. They caution riders to allow a little extra travel time.

Boarding changes between Damen and Clark/Lake 

Mon., Jan. 20, Tues., Jan 21 and Thurs. Jan. 23
nightly from 10 p.m. until 4 a.m. next day.

Board and exit 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. 

This work is being performed to ensure safe operations along the Blue Line. 

Boarding changes between Jackson and Racine

Sun., Mar. 4, 11 p.m. to Mon., Mar. 5, 4 a.m. 
Board and exit trains on the O'Hare-bound side of the platform at the UIC-Halsted stations. 

Trains in both directions will operate on the same track between Jackson and Racine.