Chicago CTA L trains at Tower 18

Even during nonpeak hours, this subway intersection of the Loop is nonstop. I was at this location for about 35 minutes and prob saw a train at least every 2-3 minutes, Amazing location!

[@Tcostello105]

Great footage man, it’s crazy that these subways make less noise then our green line trolleys haha

[@alx292520362017]

Don’t forget they aren’t hauling ass around tight curves and not inside a tunnel