Welcome to the MoPac South Environmental Study

The MoPac corridor south of Cesar Chavez Street is a vital artery for Austin commuters and neighbors, as well as visitors to our region. Constructed between 1975 and 1992 as a four to six lane divided highway, it attracts up to 130,000 cars and trucks per day. Over time, population growth and development have increased and are negatively impacting the quality of life for corridor travelers.

The Mobility Authority and TxDOT have initiated an Environmental Study of the MoPac corridor from Cesar Chavez Street to Slaughter Lane. We are working with the City of Austin, Capital Metro and other local partners to improve safety and mobility for drivers, transit riders, bicyclists and pedestrians in a manner that promotes environmental stewardship and sustainability.

Please note, the official comment period for the Open House has closed. It began on October 21, 2015 and ended November 20, 2015. All comments and questions submitted during the official comment period for the Open House will be recorded and responded to as part of the Summary Report for the meeting. All comments and questions submitted at any other time during the study will also be shared with and considered by the study team, and will become part of the official project file for the Environmental Study. 

Click the button below to view Open House materials. To share your comments and questions with the project team, contact us

Contact Us

Have questions or feedback about MoPac South? Call us at (512) 996-9778. Or click below to send us a message electronically.

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