Cobb County Government
Department of Transportation
The Department of Transportation (DOT) develops, manages, and operates the county's transportation s...

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Cobb County teaches “Street Smarts” in pedestrian safety video
The Cobb County Department of Transportation (CCDOT) debuted “Pete’s Street Smarts,” an educational ...

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Historic covered bridge to close for safety renovations in summer 2017
Update (7/17/17): Closure of the bridge for up to four months is anticipated to begin Aug. 7, 2017. ...

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DDI coming to Wade Green Road in Kennesaw
Construction to add a diverging diamond interchange (DDI) to Wade Green Road over Interstate 75 in K...

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Department of Transportation
Cobb County teaches “Street Smarts” in pedestrian safety...
Historic covered bridge to close for safety renovations...
DDI coming to Wade Green Road in Kennesaw...

Project News

Weekend Closures for Northwest Corridor Express Lanes Construction

Multiple roadway closures and shifts will be required for construction of the Georgia Department of Transportation’s Northwest Corridor Express Lanes this weekend (March 3 – 5, 2017). The earliest shift will begin Friday at 7 p.m. on Frey Gin Road from Wylie Drive to Roswell Road. View the full list of closures here.

The Northwest Corridor project will improve travel in the I-75/I-575 corridor by adding 29.7 miles of toll lanes along I-75 from Akers Mill Road to Hickory Grove Road and along I-575 from I-75 to Sixes Road.

Two Express lanes will be built to the west of the existing lanes along I-75 between I-285 and I-575.

BOC approves CobbLinc Route 10X

The CobbLinc Route 10X implementation plan was approved by the Cobb County Board of Commissioners at its Feb. 28 meeting.

The route will offer faster and more direct service between midtown Atlanta and the Kennesaw State University (KSU) Kennesaw campus and provide connections to Georgia State University, the Georgia Institute of Technology and the Savannah School of Art and Design. Additional stops include Life University, KSU's Marietta campus and SunTrust Park. Route 10X is anticipated to shorten travel time by limiting stops only to major destinations and to relieve the often overcrowded CobbLinc Route 10, which has the highest ridership in the County's transit system and one of the highest in the Southeast at large.