Blue Line
Harlem (O’Hare branch) Station West Entrance Closure:
- Dates: February 19, 2024 to early 2025
- Impact: West entrance and Park & Ride lot closed.
- Alternatives: Use east entrance on Harlem Avenue. Cumberland Blue Line Station parking available.
Delays Between Rosemont and O’Hare:
- Dates: February 19-20, February 22-23
- Time: 10pm to 4am
- Impact: Trains share a track, causing minor delays.
Boarding Change and Delays Between Jefferson Park and Cumberland:
- Dates: February 20-21
- Time: 10pm to 4am
- Impact:
- February 20: Board/exit on Forest Park-bound side at Harlem station.
- February 21: Board/exit on O’Hare-bound side at Harlem station.
- Trains share a track, causing minor delays.
Red Line
Boarding Change and Delays Between North/Clybourn and Lake:
- Dates: February 21-22
- Time: 11pm to 4am
- Impact:
- Board/exit on Howard-bound side at Clark/Division and Chicago/Grand stations.
- Trains share a track, causing minor delays.
Bus Routes:
#9 Ashland and #X9 Ashland Express Temporary Reroute:
- Dates: February 19 – March 4 (or completion)
- Impact: Southbound buses detour via Ashland, Grand, Ogden, and Fulton.
#84 Peterson Temporary Reroute:
- Dates: February 23-26
- Time: 9pm to 5am
- Impact:
- Eastbound buses detour via Ridge, Hollywood, Broadway, and Thorndale, ending at Thorndale station.
- Westbound buses start at Thorndale station, detour via Thorndale, Sheridan, and Hollywood, then resume normal route.
- No service on Bryn Mawr Avenue.
#88 Higgins and #90 Harlem Temporary Bus Stop Changes:
- Dates: February 19, 2024 to early 2025
- Impact: Buses will not enter Harlem station bus terminal.
- #88 northbound: Board at Harlem/Bryn Mawr. Southbound not affected.
- #90 northbound: Ends at Harlem/Bryn Mawr. Southbound: Begins at Harlem/Bryn Mawr, detours via Harlem, Talcott, Sayre, and Bryn Mawr, then resumes normal route. Board on Harlem outside east entrance.
#126 Jackson Temporary Reroute:
- Date: February 22
- Time: 1:30pm to 9:30pm
- Impact: Eastbound buses detour via Jackson, Ashland, Harrison, and Loomis. Westbound not affected.