Orange line L-train (direction Midway Airport) is approaching Clark/Lake Station in the northwest corner of Chicago's Loop. There is visible Pink Line Train in the background.

Chicago Transit Authority's Tower 18 controls movements on a number of Chicago CTA "El" lines (Green, Pink, Brown and Purple) in the Loop area. On the last evening of September, an Oran... (more)

Elevated Bridges. Chicago Transit Authority (CTA) 2600-Series car no. 2705 (Budd, 1981-1987) is the lead motor on an Orange Line train to Midway, seen here entering Adams/Wabash Station... (more)