Blue Line resumes between O’Hare and Jefferson Park after debris falls on tracks

CTA Blue Line service resumed service Monday between O’Hare and Jefferson Park after debris on tracks shut down service for over an hour.

Service was suspended about 10:30 a.m. after debris was reported near Harlem Avenue, according to the Chicago Transit Authority. Train service resumed about noon.

Shuttle buses were called in to provide service between O’Hare and Jefferson Park during the suspension.