CHICAGO (CBS) — CTA Red, Purple, and Yellow Line trains are running with residual delays after an unauthorized person on the tracks left trains standing near Howard.
[Significant Delays] Red, Purple, and Yellow Line trains are standing near Howard due to unauthorized person on the tracks. Crews working to restore service.
— cta (@cta) January 1, 2022
Trains are moving and normal service is has been restored as of 9:44 a.m.