& traffictrail system directoryutilities permittingwork request jim wilgus director directors page 1890 county services parkway marietta ga 30008 cobbdot cobbcounty.org 770 528 1600 department of transportation cobb county government roadway & traffic cobb county intl. airport cct information bids rfps work request dot project news cumberland area projects cobb county dot is working in partnership with the cumberland community improvement district on a number of projects to improve cumberland area roadways . read more weekly construction updates find progress updates on dot projects and information about closures every friday . read more rockwood drive closure to begin monday oct. 17rockwood drive in marietta between jamerson road and gray rock drive will be closed to traffic monday oct. 17 through monday nov. 14 . the existing 48 inch corrugated metal pipe on rockwood drive has failed causing settlement in the roadway . this project includes replacing the existing pipe with a 48 inch reinforced concrete pipe constructing new headwalls and repaving the failure area . please use detour routes to avoid the closure location . public information open house south barrett relievera public information open house pioh for phase three of the south barrett reliever project will take place monday oct. 17 2016 from 5 to 7 p.m. at the kennesaw state university continuing education center at 3333 busbee drive kennesaw georgia 30144 . citizens are encouraged to attend to share comments and concerns . representatives from the cobb county department of transportation ccdot and the georgia department of transportation gdot will be present to discuss the project and answer questions but there will be no formal presentation . read more ... public information meetings cumberland circulator . public information open house meetings on the proposed cobblinc service addition of two cumberland circulator bus routes will be held tuesday oct. 11 2016 and thursday oct. 13 2016 from 4 to 6 p.m. the cobb county board of commissioners will hold a public hearing on the proposed addition tuesday oct. 25 2016 at 7 p.m. location details are available below . citizens are encouraged to attend these public meetings to share comments and concerns . a court reporter will be present to record comments in a transcript of the public hearing.read more ... windy hill road eb ramp to i 285 wb weekend closure . beginning sept. 30 2016 the ramp from windy hill road eastbound to i 285 westbound will be closed nightly from 9 p.m. to 5 a.m. through oct. 3 2016 for work on the windy ridge parkway bridge project . drivers looking to take the westbound ramp to i 285 will be directed to i 75 southbound . message signs as well as a cobb county police officer will be in place to announce the ramp closure and redirect motorists . the ramp from windy hill road to i 75 southbound will remain open . read more ... windy hill road lane closure at i 75 overpass to cause significant delays and congestionbeginning wednesday sept. 7 2016 the right lane for eastbound travel on windy hill road at the i 75 overpass will close indefinitely as the westbound lane on the north side of the bridge reopens . this 24 hour lane closure will cause significant traffic congestion and delays at different times throughout the day . following this traffic shift the lane configuration for eastbound traffic across the i 75 bridge will be two through lanes and one left turn lane to i 75 north . construction work in the area will take place weekdays from 9 a.m. to 4 p.m. drivers are strongly encouraged to use alternate routes . read more ... cobblinc route changes improve service to cumberland area and downtown atlantacobb county transit riders will enjoy better service to the cumberland region and downtown atlanta on cobblinc beginning sept. 6 2016 . the county s bus service cobblinc is adding a new route 25 from the cumberland area to marta s hamilton e. holmes rail station and updating several other routes . cobblinc is the new name for buses and other transit services provided by cobb community transit . today s announcement includes expanded coverage improved safety and a quicker ride for commuters using cobblinc . all are part of a cobb transit improvement plan reflected in the new cobblinc branding . read more ... page 1 of 7startprev1234567nextend cobb county government 100 cherokee street marietta ga 30090 privacy policy cobb county ... expect the best