Chicago Route 87 Adapts to Keep Riders Moving

CTA Route 87 eastbound buses detour via Halsted and Lafayette due to blockage at 87th and Eggleston

2025-12-08, Moovit News Team

CTA Route 87 Detours Around Street Blockage

Chicago Transit Authority's Route 87 eastbound buses are detouring around a street blockage near 87th Street and Eggleston Avenue, transit officials said Wednesday. The detour routes buses via 87th Street to Halsted Street, then south on Halsted to 83rd Street, continuing on Lafayette Avenue before resuming the normal route. Officials didn't specify what caused the blockage or when normal service will resume.

Standard Operating Procedure

Transit agencies routinely detour buses around street blockages, construction, and other obstacles to maintain service continuity, according to the CTA. The agency operates 129 bus routes serving Chicago and 40 surrounding suburbs, with frequent service adjustments for street conditions and special events. Officials said riders should expect minor delays while the detour remains in effect. The number of affected riders wasn't immediately available.
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Detour Path Details

The temporary routing directs eastbound Route 87 buses from their normal path on 87th Street to an alternate route when they reach the blockage area. Buses travel south on Halsted Street to 83rd Street, then continue on Lafayette Avenue before returning to the regular 87th Street route. Officials haven't said which specific stops along the normal route are affected by the detour. The CTA alert provides the detour path but doesn't include estimated additional travel time for the alternate routing.

Timeline Unclear

The detour was in effect as of Wednesday, though officials didn't provide a specific start time or expected duration. CTA hasn't announced when crews will clear the street blockage or when buses will return to normal routing. Transit officials said the alert will be updated when the situation changes.
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Rider Information

Passengers using Route 87 eastbound should plan extra travel time while the detour remains active. Officials said riders can check real-time bus locations and service updates through the CTA's alert system. Moovit provides real-time updates for CTA routes, including detour information and adjusted arrival times for affected stops.