Georgia Department of Transportation

09/12/2025 | Press release | Distributed by Public on 09/13/2025 10:30

Weekly Lane Closure Advisory on the I-285/I-20 West Interchange Project.

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Traffic Impacts Related to The I-285/I-20 West Interchange Project
This project will reconstruct and widen several interstate, system-to-system ramps at the I-285/I-20 West Interchange and add a combination of collector-distributor (CD) lanes or connecting lanes and auxiliary lanes along I-20 west and I-285 north of the interchange.

What: Weather permitting, the Georgia Department of Transportation (Georgia DOT) contractors will temporarily close traffic lanes at the areas identified below to perform roadwork activities on the I-285/I-20 West Interchange project.

Note: Detour information is shown in red text.
Lane Closure(s):
Roadway Activity Start Date End Date Times
I-285 Northbound
Cascade Road to Bolton Road Single, right-lane, and right-shoulder closure Monday, September 15 Saturday, September 20 9 p.m. - 5 a.m. Nightly
Cascade Road to Bolton Road Double, right-lane, and right-shoulder closure Monday, September 15 Saturday, September 20 11 p.m.- 5 a.m.
Nightly
I-285 Southbound
SR 280/South Cobb Drive to I-20 Interchange Pacing operation, all lanes and shoulders Monday, September 15 Thursday, September 18 10:30 a.m.-12 p.m. Daily
US 78/Donald Lee Hollowell Pkwy to SR 139/MLK Jr. Drive Single, right-lane, and right-shoulder closure Monday, September 15 Saturday, September 20 9 p.m. - 5 a.m. Nightly
I-20 Westbound
Anderson Avenue underpass to Riverside Parkway Single, right-lane, and right-shoulder closure Monday, September 15 Saturday, September 20 9 p.m. - 5 a.m. Nightly
I-20 Eastbound
Riverside Parkway to the I-285 Interchange Alternating, single, right-lane, and right-shoulder, and single, left-lane, and left-shoulder closure Monday, September 15 Saturday, September 20 9 p.m. - 5 a.m.
Nightly
Other Locations
SR 70/Fulton Industrial Boulevard SB from Wendell Drive to Shirley Drive Single, right-lane, and right-shoulder closure Monday, September 15 Saturday, September 20 8 p.m. - 5 a.m.
Nightly
SR 139/MLK Jr. Drive NB from Old Gordon Road to Adamsville Drive Single, right-lane, and right-shoulder closure Monday, September 15 Saturday, September 20 8 p.m. - 5 a.m.
Nightly
ADVANCE NOTICE & DETOURS
I-285 Southbound to I-20 Eastbound ramp closure
Overnight closure and detour (Map)
Motorists traveling on I-285 southbound will continue south to SR 139/Martin Luther King Jr. Drive (Exit 9) to I-285 northbound and merge onto I-20 eastbound.
Friday, September 26 Friday, October 3 9 p.m. until 5 a.m.
Nightly
Advisory: Motorists are advised to expect delays, exercise caution, reduce their speed while traveling through work zones, stay alert, and watch for workers. Before heading out, get real-time information on work status and traffic conditions. Call 511, visit 511ga.org, or download the Georgia 511 app.
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Georgia Department of Transportation published this content on September 12, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on September 13, 2025 at 16:31 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]