The derailment is currently forcing Green Line trains traveling toward Ashland/63rd to only operate from Harlem/Lake to 35th-Bronzeville-IIT. Bus substitutions are also in place between 35th and ...

Most CTA Green Line service returns after train derails on Chicago's South Side. Green Line trains only operated from Harlem/Lake to 35th-Bronzeville-IIT after the derailment.

As a result of the stall, Green Line service was suspended between 35th-Bronzeville-IIT, 63rd/Cottage Grove and Ashland/63rd, CTA said, with Green Line trains only operating from Harlem/Lake to ...

While police pieced together what happened, shuttle buses temporarily replaced Green Line service between Harlem and Ashland, according to a CTA spokesperson. Service has since resumed.