Overview
- Brown, Green, Orange and Pink service will not operate on Loop tracks from 4 a.m. Saturday to 2 a.m. Monday.
- All downtown elevated stations will be closed during the work, including Clark/Lake, State/Lake and Washington/Wabash.
- Free shuttles will link Roosevelt and Clinton every 4–12 minutes and connect Merchandise Mart and Harold Washington Library every 5–12 minutes, with added frequency during daytime peaks.
- Pink Line trains will divert after Polk to the Racine Blue Line station for transfers to reach downtown.
- Red and Blue lines will run as normal, the affected lines will operate outside the Loop, and riders should allow extra time due to possible delays and Train Tracker impacts.