CTA - Chicago Transit Authority

Yellow Line Extension

Get involved and stay informed

CTA invites you to return to this Web site frequently for project updates and information.

If you have any questions related to the Chicago Transit Authority’s proposed Yellow Line extension, or would like to be added to the project mailing list or e-list for future updates, please contact:


CTA Strategic Planning and Policy
Chicago Transit Authority
P.O. Box 7602
Chicago, IL 60680-7602

Fax: (312) 681-4297

The CTA has incorporated public comment and completed the technical aspects of the Alternatives Analysis Study and recommended adoption of a Locally Preferred Alternative (LPA) by the Chicago Transit Board on August 12, 2009.

On August 12, 2009, the Transit Board adopted the LPA. As this project progresses through the next stages Federal Transit Administration’s New Starts process, public outreach will continue and project updates will be posted on this web page.

See also: Chicago Transit Board Ordinances

©2018 Chicago Transit Authority
Phone: 1-888-YOUR-CTATTY: 1-888-CTA-TTY1Website: transitchicago.com