CTA Reroutes #6 Bus Around Downtown Flooding
CTA reroutes southbound #6 buses via State, Harrison, Michigan due to flooding at Balbo
CTA #6 Bus Reroutes Due to Flooding Near Balbo
Chicago's #6 Jackson Park Express bus is taking a detour through downtown streets after flooding blocked part of its usual route near Balbo and State, transit officials said Saturday. Southbound buses are rerouting via State, Harrison, Michigan, and Balbo streets before resuming their normal path, according to the Chicago Transit Authority. The agency issued the alert early Saturday morning and said riders should expect minor delays.
Localized Flooding Prompts Service Change
The reroute became necessary due to localized flooding in the Balbo and State area, CTA officials said. The agency is monitoring conditions in the affected zone to determine when normal service can resume. Transit officials didn't provide a timeline for when the flooding might clear or when buses will return to their regular route. Chicago's downtown area occasionally experiences street flooding during heavy rain events, requiring temporary adjustments to bus routes that serve the Loop and South Side neighborhoods.
Southbound Service Affected, Northbound Runs Normally
Only southbound #6 buses are affected by the reroute, while northbound service continues on its regular route, CTA officials confirmed. The detour adds several blocks to the southbound journey as buses navigate around the flooded area. Officials classified the service change as causing minor delays but advised passengers to allow extra travel time. The #6 Jackson Park Express typically serves riders traveling between downtown Chicago and South Side neighborhoods, making it one of the system's key north-south routes.
Duration Remains Uncertain as CTA Monitors Conditions
The CTA issued the customer alert at 12:04 a.m. Saturday, April 18, 2026, but listed the duration of the reroute as to be determined. Transit officials said they're continuing to monitor the flooding situation and will restore normal service once conditions allow. The agency hasn't said whether additional rain is expected or how long water typically takes to recede in the affected area.
Riders Advised to Plan for Delays
Passengers using the southbound #6 route should allow extra time for their trips while the detour remains in effect, CTA officials said. The reroute is one of multiple bus alerts currently active across the transit system. Riders can check Moovit for real-time updates on #6 Jackson Park Express service and alternative route options during the disruption.
