Blue Line service changes June 4 thru 8

Blue Line passengers may experience slight travel delays due to maintenance work, according to the Chicago Transit Authority (CTA). They recommend allowing for more travel time.

Boarding changes between Pulaski and Western (Forest Park branch)

From 10 p.m. Mon., June 4, to 4 a.m. Tues., June 5

Board and exit trains on the Forest Park-bound side of the platform at the Kedzie-Homan station.

Trains in both directions will operate on the same track between Pulaski and Western.

Boarding changes between Cumberland and Jefferson Park

From 10 p.m. Tues, June 5, to 4 a.m. Wed., June 6

Board and exit trains on the O'Hare-bound side of the platform at the Harlem (O'Hare branch) station.

Trains in both directions will operate on the same track between Cumberland and Jefferson Park.