Weather permitting, Georgia Department of Transportation (GDOT) contractors will temporarily close lanes at the locations identified in the below table to perform preconstruction activities on the Georgia (SR) 400 Express Lanes Project.
Overall, the project will add new express lanes in both directions along a 16-mile section of SR 400 from the Metropolitan Atlanta Rapid Transit Authority (MARTA) North Springs Station (Exit 5C) in Fulton County to approximately one mile north of McFarland Parkway (Exit 12) in Forsyth County.
Overnight Lane Closure(s):
| Activity | Start Date | End Date | Times | |
| SR 400 Northbound | ||||
| SR 400 NB from Abernathy Road NE (MM 8) to Holcomb Bridge Road (MM 15) | Single, left- or right-lane, and corresponding shoulder closure | Monday, March 31 | Sunday, April 6 | 9 p.m. – 5 a.m. |
| SR 400 NB from Holcomb Bridge Road (MM 15) to Old Milton Parkway (MM 19) | Single, left- or right-lane, and corresponding shoulder closure | Monday, March 31 | Sunday, April 6 | 9 p.m. – 5 a.m. |
| SR 400 NB from Old Milton Parkway (MM 19) to SR 141 (MM 27) | Single, left- or right-lane, and corresponding shoulder closure | Monday, March 31 | Sunday, April 6 | 9 p.m. – 5 a.m. |
| SR 400 Southbound | ||||
| SR 400 SB from SR 141 (MM 27) to Old Milton Parkway (MM 19) | Single, left- or right-lane, and corresponding shoulder closure | Monday, March 31 | Sunday, April 6 | 9 p.m. – 5 a.m. |
| SR 400 SB from Old Milton Parkway (MM 19) to Holcomb Bridge Road (MM 15) | Single, left- or right-lane, and corresponding shoulder closure | Monday, March 31 | Sunday, April 6 | 9 p.m. – 5 a.m. |
| SR 400 SB from Holcomb Bridge Road (MM 15) to Abernathy Road (MM 8) | Single, left- or right-lane, and corresponding shoulder closure | Monday, March 31 | Sunday, April 6 | 9 p.m. – 5 a.m. |
Before heading out, get you can get real-time information on work status and traffic conditions by calling “511,” visiting 511ga.org, or downloading the “Georgia 511” app.
