Marietta, GA Traffic and Road Conditions

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Marietta Traffic Alerts

SR 360 Southbound : GARRISON RD

Construction, Minor impact.
Right lane (of 2) closed.
Cobb Co.
Expected clear: today 4:00 PM.
Last update: today 8:55 AM.
Twitter Feeds for Traffic Alerts

GDOT has 7 Regional and 16 Highway Twitter feeds for traffic alerts.   Each feed is targeted to a specific highway or region, so now you can follow just the accounts that interest you!  Below is a list of the new Twitter accounts, as well as links to them.  If you’re not currently on Twitter, sign up today! 

Regional Twitter Feeds                                                      Link








Highway Twitter Feeds                                                      Link

I-75 in metro Atlanta          

I-85 in metro Atlanta         

I-285 in metro Atlanta       

I-20 in metro Atlanta         

SR 400 in metro Atlanta     

I-75 south of Atlanta         

I-75 north of Atlanta         

I-85 south of Atlanta         

I-85 north of Atlanta          

I-20 west of Atlanta           

I-20 east of Atlanta           

I-95 across eastern Georgia

I-16 between Macon & Savannah

I-24 & I-59 northwestern Georgia

Other ATL Highways (I-575, I-675, US 78, SR 141, SR 316 & SR 166)

Other Georgia Highways (I-520, I-516, I-185 & I-985)               

December Special Events

December 2:  Loganville, Walton County:  2:00 PM – 10:00 PM:  2017 Loganville Christmas Parade:  A portion of SR 81 and SR 20 will temporarily be blocked due to a parade, local detours will be posted.

Clayton: Traffic Shift on CW Grant Parkway Widening Project

Georgia Department of Transportation (Georgia DOT) contractors will shift traffic for the ongoing CW Grant Widening project at 9 a.m. on Friday, November 17, weather permitting.
Contractors will move traffic from the existing Conley Road onto the newly relocated Conley Road. In addition, contractors will shift traffic on Old Dixie Highway just south of Evans Street.
These traffic shifts are a part of the ongoing widening of Charles W. Grant Parkway. The project will provide a four-lane roadway (two lanes in each direction) separated by a 20-foot wide raised median from the existing Charles W. Grant Parkway to I-285.
Motorists are reminded to reduce their speeds while traveling through the work zone, and to buckle up, eliminate distractions behind the wheel, and plan their routes before getting on the road. Call 511 for real-time information on work status and traffic conditions.

Express Lane Hours Explained

Have you ever wondered how GDOT decides which way to operate the reversible 75 South Express Lanes in south metro Atlanta?  Read this document to find out the thought process behind selecting the direction for the Express system.

Express Lane hours explained.pdf

For Georgia State Official 511 website visit: GA 511
source: Georgia DOT

NaviGAtor511 on Twitter

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Accident. I-85 North at Hamiltion Mill Road. (Mile 119.9) 1 of 2 lanes blocked. #GwinnettCounty #511GA

Apr 23, 2018, 2:58 pm EDT replyretweetfavorite
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Accident. SR 10 East before Jimmy Daniels. (Mile 1.58) All lanes blocked. #ClarkeCounty #511GA

Apr 23, 2018, 2:57 pm EDT replyretweetfavorite
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Accident. I-85 South at Pleasantdale Road SB. (Mile 96.7) Right Shoulder. #DekalbCounty #511GA

Apr 23, 2018, 1:57 pm EDT replyretweetfavorite
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Accident. I-75/85 South at I-20. (Mile 246.5) Left Shoulder. #FultonCounty #511GA

Apr 23, 2018, 1:44 pm EDT replyretweetfavorite
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Accident. GA 400 S before Windward Pkwy. (Mile 21) 2 of 4 lanes blocked. #FultonCounty #511GA

Apr 23, 2018, 1:41 pm EDT replyretweetfavorite
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Accident. I-85 South exit to I-285 West. (Mile 95) All exit lanes blocked. #DekalbCounty #511GA

Apr 23, 2018, 1:34 pm EDT replyretweetfavorite
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RT @wsbradio: Rainy and ugly on GA-400 in Alpharetta...there's a crash up here somewhere, but the rain/fog aren't letting us find it! #ATLt

Apr 23, 2018, 12:57 pm EDT replyretweetfavorite
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RT @WSBTraffic: All lanes just blocked and are re-opening now I-75/nb at Hwy. 138 (exit 228). The I-75sb ramp to Hwy. 138 also still has cr…

Apr 23, 2018, 12:52 pm EDT replyretweetfavorite
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RT @WSBTraffic: #TRAVELADVISORY Buford: Crash causing big delays I-985/nb s of Friendship Rd. (exit 8). Take Hwy. 13 up to Lanier Islands P…

Apr 23, 2018, 12:36 pm EDT replyretweetfavorite
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Accident. I-85 South at SR 13/Buford Hwy. (Mile 86.1) Left Shoulder. #FultonCounty #511GA

Apr 23, 2018, 12:35 pm EDT replyretweetfavorite

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