Updated schedules are in effect for all 'L' lines. Visit transitchicago.com for schedules.
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Blue Line trains will operate on the same track between LaSalle and Grand, resulting in a boarding change and minor delays.
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Affects arrival estimate quality
The west entrance to the Harlem (O’Hare branch) Blue Line station on Higgins Avenue and the adjacent Park and Ride lot will temporarily close.
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The elevator at Harlem (O'Hare Branch - Blue Line) is temporarily out-of-service.
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The O'Hare-bound platform elevator at Western (Blue Line O'Hare Branch) is temporarily out-of-service.
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The upper-level pedestrian transfer tunnel between the Adams-Jackson mezzanines of the Jackson Red and Blue line stations will be temporarily closed.
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Service toward O'Hare
Service toward Forest Park