Department of Transportation

Faye DiMassimo
Director

Directors' Page

1890 County Services Pkwy
Marietta, GA 30008
cobbdot@cobbcounty.org
(770) 528-1600

Department of Transportation

COBB COUNTY GOVERNMENT

News and Information

East Side Elementary upcoming construction

Construction for school zone safety and operational improvements at East Side Elementary will begin Friday, May 24.

New Chastain Road Bridge Replacement

This summer, Cobb DOT will replace the westbound bridge on New Chastain Road over Noonday Creek.

Learn more about the Skip Spann Connector

This proposed project is a new bridge over I-75 that connects Frey Road to Busbee Drive just north of Chastain Road. A roundabout is proposed at the intersection of the Skip Spann Connector and Busbee Drive.

2030 CTP Update

Cobb has launched the five-year 2030 CTP update...

Diverging Diamond Interchange at Wade Green

GDOT will assist Cobb County to construct a diverging diamond interchange at Interstate 75 and Wade Green Road.

DOT - Roundabout Info

The County's third roundabout has been constructed at Holly Springs Road and Davis Road in East Cobb.

Paper Mill Road closure at bridge begins May 28th

Cobb DOT will close the Paper Mill Road Bridge over Sope Creek after Memorial Day to begin replacing the bridge.

Upcoming improvements on John Ward Road

DOT held a public information open house for the John Ward Road at Cheatham Hill Road intersection improvements project.

Walker Drive Project

DOT held an Open House concerning the Walker Drive project on April 4th. For more project information...

Connect Cobb

Cobb County, through the Connect Cobb study, conducted an Alternatives Analysis to investigate transit options

DOT's First HAWK Beacon

District 4 residents will soon see the addition of sidewalk along the south side of Six Flags Drive as well as the installation of the County's first Pedestrian Hybrid Beacon, or "HAWK", which is an

2011 SPLOST Mission Statement

Every project funded by the 2011-15 SPLOST will improve the quality of life in Cobb County

Navigate DOT

2011 SPLOST

Public Announcement

Roadway and Traffic

Planning Studies

Bid Letting / RFPs

Cobb County Trail Map

Work Request