Slow Zone Elimination Project

Readers of this blog deserve a lot of credit for pushing to fix slow zones, and for demanding more information. In July the CTA board approved funding to replace ties in the Blue and Red subway tunnels as part of a broader effort to tackle slow zones.


At long last, CTA slow zone information has been consolidated in one place, and we will continue to work to improve our communications with you about this important effort.

Click here for the latest.