CTA 147 Bus Reroutes Around Downtown Blockage

CTA reroutes northbound 147 buses via Congress, State due to Michigan blockage

2026-05-05, Moovit News Team

CTA 147 Bus Reroutes Near Michigan, Ida B Wells

Northbound 147 Outer DuSable Lake Shore Express buses are taking a detour through downtown Chicago due to a street blockage near Michigan and Ida B Wells, transit officials said. The temporary reroute affects only northbound service, with southbound buses continuing on their regular route. Riders should expect delays and allow extra travel time.
CTA bus route 147 Outer DuSable Lake Shore Express traveling through downtown Chicago streets

Street Blockage Forces Service Adjustment

The reroute became necessary due to a street blockage at Michigan and Ida B Wells, according to the Chicago Transit Authority. Officials haven't specified what caused the blockage or how long it's been in place. The 147 Outer DuSable Lake Shore Express is a key express route connecting downtown with neighborhoods along the lakefront. Transit agencies typically implement temporary reroutes when construction, special events, or infrastructure issues block regular bus paths.

Buses Redirected Through Downtown Streets

Northbound buses are being redirected via Congress Plaza, Ida B Wells, Michigan, Van Buren, and State streets, the CTA confirmed. The detour takes buses through several downtown blocks before rejoining the regular route. Officials didn't provide details about how many trips are affected daily or how much additional travel time riders should expect. The agency said southbound service continues without changes, meaning only passengers heading north will experience the modified route.

Duration of Reroute Remains Unclear

Officials haven't announced when the reroute will end or when buses will return to their regular path. The CTA typically resolves temporary reroutes once street blockages are cleared, but a specific timeline wasn't provided. Transit officials said they'll notify riders when normal service resumes, though the agency didn't specify how that notification will occur.

Riders Advised to Plan for Delays

Passengers using the northbound 147 should allow extra travel time and watch for the modified route through downtown, officials said. The CTA advised riders to check for updates before traveling. Moovit provides real-time bus locations and service alerts for CTA routes, helping riders track when their bus will arrive despite the temporary detour.