Cobb County Government

Comprehensive Transportation Plan 2040 Update

The Cobb County Comprehensive Transportation Plan 2040 (CTP 2040) has been prepared to serve as the blueprint for all transportation investments —vehicular, transit, freight, pedestrian, and bicycle—by Cobb County and its municipalities for the next 25 years. CTP 2040 integrally links land use and transportation within the County and its incorporated areas to efficiently and effectively address the needs identified for the transportation network through 2040.

Jointly developed with Cobb County and the cities of Austell, Acworth, Kennesaw, Marietta, Smyrna, and Powder Springs, CTP 2040 is the result of an extensive public involvement process and represents an understanding and agreement among policy makers and staff for the policies and information included herein.

The planning process, which kicked off in spring 2013, concluded in summer 2015 with adoption of the completed plan by each jurisdiction, as follows:

Cobb County – May 26, 2015
Acworth – May 21, 2015
Austell – May 4, 2015
Kennesaw – May 18, 2015
Marietta – June 10, 2015
Powder Springs – May 18, 2015
Smyrna – July 6, 2015

Recommendation Report

In Motion

Technical Reports

Active Transportation

Scenario and Project Evaluation

Evaluation Framework and Performance Measures

Health Impact Assessment

Human Services Transportation Plan

Existing Conditions


Existing Conditions and Needs Assessment Report

Community Highlights

Public Involvement Archive

Public Engagement Program

Transportation Snapshot

“Cobb is Home” YouTube Video

Public Opinion Surveys

CCT Customer Satisfaction Survey (January 2014)

Public Opinion Survey (October 2013)

Public Opinion Survey (April 2014)

Focus Group (May 2014) Summary

Listening Tour Summary Infographic

Listening Tour Comments

Public Meeting Summary (December 2014)

Board of Commissioners Presentations

April 22, 2014

November 25, 2014

May 26, 2015

View an interactive map of the transportation infrastructure improvement projects recommended by CTP 2040. With this tool, you can search for a location and click on a project to get the project details. This map presents the projects that are listed in Tables 1-27 beginning on page 52 of the Recommendations Report.