Blue Line service changes through March 4

Service may be delayed through March 5 on the Blue Line, according to the Chicago Transit Authority (CTA).

Maintenance will be going on over night to ensure safety. Passengers are advised to allow extra travel time.

Boarding changes between Clark/Lake and Damen

Nightly, Fri., Mar. 2, and Sat., Mar, 3, from 11 p.m. to 4 a.m. next day
Board and exit trains on the Forest Park-bound side of the platform at the Grand, Chicago and Division stations. 

Trains in both directions will operate on the same track between Clark/Lake and Damen.

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.