“Blue Line trains are standing at Western due to an unauthorized person on the tracks. Crews working to restore service,” an alert from the transit agency said shortly after 3 p.m.

Four people were killed early Monday morning in a shooting on a Chicago Transit Authority Blue Line train in west suburban Forest Park, officials said. A suspect said to be a man approximately 30 ...

CHICAGO (CBS) — A man was critically wounded in a shooting at Loop CTA 'L' stop in broad daylight ... and Purple lines, with Blue Line trains in the subway below. Trains did not stop at the ...

If you use the CTA Red and Blue lines, there will be some overnight service changes next week because of track maintenance.

CHICAGO (CBS) --A person was hit by a CTA Blue Line train Friday afternoon on the West Side. CTA officials confirmed Blue Line trains were halted at the Western stop on the Forest Park branch ...