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Transform 285/400: SR 400 Northbound Exit to I-285 Moving a Mile Sooner Near Glenridge Connector

WHAT:  Weather permitting, Georgia Department of Transportation contractors will implement a new exiting pattern from State Route (SR) 400 northbound to Interstate 285 eastbound and westbound that will begin a mile sooner at Exit 4A/4B near Glenridge Connector. Weekend closures of the SR 400 northbound to I-285 westbound exit will occur as crews work to implement the new configuration WHEN: Beginning Monday, October 2 Associated nightly traffic impacts and closures begin Friday, September 29, at 9 p.m. for implementation. WHERE:        Exit pattern shifting: Beginning Monday, October 2, motorists traveling SR 400 northbound to I-285 eastbound or westbound should now exit at Exit 4A/4B near Glenridge Connector. Continuous Weekend Closures: (Friday, Sept. 29, 9 p.m. to Monday, Oct. 2, 5 a.m.) SR 400 northbound to I-285 westbound (Detour Map)
  • Motorists traveling on SR 400 northbound to I-285 westbound should use Exit 5 Abernathy Road and SR 400 southbound to access I-285 westbound.
  • Sunday night Detour Route: Motorists traveling on SR 400 northbound to I-285 westbound should use Exit 4A I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.
Overnight Closures: Friday, Sept. 29, 9 p.m. to Saturday, Sept. 30, 6:30 a.m. SR 400 northbound to I-285 eastbound (Detour Map)
  • Motorists traveling on SR 400 northbound to I-285 eastbound should use Exit 5 Abernathy Road and SR 400 southbound to access I-285 eastbound.
Saturday, Sept. 30, 1 a.m. to 6 a.m. SR 400 northbound Full Closure at I-285 (Detour Map)
  • Motorists traveling on SR 400 northbound should use Exit 4A I-285 eastbound and Exit 29 Ashford Dunwoody Road, and I-285 westbound and to access Exit 27A SR 400 southbound.
Friday, Sept. 29, 9 p.m. to Saturday, Sept. 30, 6:30 a.m. Saturday, Sept. 30, 9 p.m. to Sunday, Oct. 1, 6 a.m.
  • Glenridge Connector to SR 400 northbound
Saturday, Sept. 30, 12 a.m. (midnight) to 6:30 a.m.
  • SR 400 northbound – one, right-lane closure
Saturday, Sept. 30, 1 a.m. to 5 a.m. Sunday, Oct. 1, 1 a.m. to 5 a.m.
  • I-285 westbound to Roswell Road
ADVISORY: Dates and times may change due to weather or other factors. Motorists are advised to expect delays, exercise caution, and reduce their speed while traveling through work zones. Before heading out, get real-time information on work status and traffic conditions. Call 511, visit 511ga.org, or download the Georgia 511 app.[/vc_column_text][vc_column_text]Click here for more information. For email updates on this project here: https://dot.us20.list-manage.com/subscribe?u=85e8270674fc9a47b18bf99be&id=92621e6905 For real-time construction & traffic conditions, visit 511ga.org or download the Georgia 511 app (available in Google Play and Apple App Store).

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