guoruipei: CTA Orange Line Approaching 35th/Archer Station
guoruipei: CTA Pink Line Approaching State/Lake
guoruipei: CTA Purple Line Express on 95th-Bound Red Line Track
guoruipei: CTA 5000 Series Pink Line at Washington/Wabash
guoruipei: CTA Brown and Purple Line at Wells Street Bridge
guoruipei: CTA 5000 Series Red Line at Clark/Lake
jvvg: 2400 series cars at Washington/Wabash
jvvg: Outbound track at Central (Blue), looking east
guoruipei: CTA 2600 and 5000 Series at State/Lake
trainphotoz: Demolition of the Randolph/Wabash 'L' station.
guoruipei: CTA 3200 Series at Forest Park
guoruipei: CTA IRM Snowflake 2400/2600 Series
guoruipei: CTA IRM Snowflake 2400/2600 Series #5
guoruipei: CTA IRM Snowflake 2400/2600 Series #4
guoruipei: CTA IRM Snowflake 2400/2600 Series #3
guoruipei: CTA IRM Snowflake 2400 Series #2
guoruipei: CTA IRM Snowflake 2400 Series
jvvg: Blue Line platform at Clark/Lake, looking east
guoruipei: CTA 3200/2600 Series at Brown Line
guoruipei: CTA 2600 Series at Midway
guoruipei: CTA 5000 Series at Cicero Station
guoruipei: CTA 5000 Series At Indiana Green Line
guoruipei: CTA 7000 Series Departs Jefferson Park
Zol87: CTA Pink Line Train Cruising down the L along Wabash
guoruipei: CTA Damen Green Line Construction
guoruipei: CTA 7000 Series at Rosemont
trainphotoz: Ashland/Lake 'L' Station
guoruipei: CTA 5000 Series At Loomis Ramp
drew*in*chicago: Collection. Green line.