[vc_row][vc_column][vc_column_text]WHAT: Weather permitting, Georgia Department of Transportation construction partners will close lanes on I-285 eastbound and westbound and SR 400 northbound and southbound for activities to include roadway, noise barrier, and bridge construction. Travel restrictions include possible delays, reduced speeds, and detours in some areas.

*NOTES: Work schedule updates can be made daily. Check project web page often for the latest updates. Detour information is shown using red text.

Closures marked with **/++ – only one of these closures will be implemented

WHEN/WHERE: Traffic Impacts on I-285 and SR 400 from May 8, through May 15, 2023

Daytime Closures:

Monday, May 8, to Friday, May 12, from 7 a.m. to 5 p.m.

General Lane Closures & Traffic Pacings:

• Shoulder closure on I-285 westbound at Ashford Dunwoody Road
• Shoulder closure on I-285 westbound from Glenridge Drive to Roswell Road
• Shoulder closure on SR 400 northbound from North Springs MARTA Station to Spalding Drive

Wednesday, May 10, to Friday, May 12, from 7 a.m. to 5 p.m.

General Lane Closures & Traffic Pacings:

• Mount Vernon Encroachment.

Continuous Weekend Closures: (Friday, May 12, 9 p.m. to Monday, May 15, 5 a.m.)

General Lane Closures & Traffic Pacings:

• One left lane on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• One left lane on I-285 eastbound CD Lanes from Roswell Road to Glenridge Drive
• Two right lanes on SR 400 northbound CD lanes at Hammond Drive

Closures and Detours:

Glenridge Connector to SR 400 northbound (Detour Map)

• Motorists traveling on Glenridge Connector to SR 400 northbound or I-285 eastbound should use SR 400 southbound and Exit 3 Lenox Road to access SR 400 northbound.

I-285 westbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound to Roswell Road should use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

Glenridge Drive Full Closure (Detour Map)

• Motorists traveling on Hammond Drive to I-285 westbound should use Hammond Drive and Roswell Road to access I-285 westbound.

• Motorists traveling on Hammond Drive to Glenridge Connector should use Hammond Drive, Roswell Road, and Glenridge Drive to access Glenridge Connector.

• Motorists traveling from I-285 eastbound to Glenridge Drive north should use Glenridge Drive, Roswell Road, and Hammond Drive to access Glenridge Drive north.

• Motorists traveling on Johnson Ferry Road to Glenridge Drive north should use Glenridge Drive, Roswell Road, and Hammond Drive to access Glenridge Drive north.

Overnight Closures: 

Monday, May 8, 9 p.m. to 5 a.m.

General Lane Closures & Traffic Pacings:

• Two left lanes on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• Two right lanes on I-285 westbound from Long Island Drive to Mount Vernon Highway
• One left lane on I-285 westbound from Chamblee Dunwoody Road to Ashford Dunwoody Road
• One right lane on SR 400 southbound from Hammond Drive to Johnson Ferry Road
• One right lane on Roswell Road southbound at I-285

Closures and Detours:

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.

Roswell Road to I-285 westbound (Detour Map)

• Motorists traveling on Roswell Road to I-285 westbound should use I-285 eastbound and Exit 28 Ashford Dunwoody Road to access I-285 westbound.

++ I-285 eastbound to SR 400 southbound (Detour Map)

• Motorists traveling on I-285 eastbound to SR 400 southbound should use Exit 27 SR 400 northbound and Exit 5 Abernathy Road to access SR 400 southbound.

I-285 westbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound to Roswell Road should use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

++ I-285 eastbound to Glenridge Drive (Detour Map)

• Motorists traveling on I-285 eastbound to Glenridge Drive should use Exit 27 SR 400 southbound and Exit 3 Glenridge Connector to access Glenridge Drive.

SR 400 southbound to Glenridge Connector (Detour Map)

• Motorists traveling on SR 400 southbound to Glenridge Connector should use Exit 2 Lenox Road and SR 400 northbound to access Exit 3 Glenridge Connector.

** Ashford Dunwoody Road to I-285 eastbound (Detour Map)

• Motorists traveling on Ashford Dunwoody Road to I-285 eastbound should use Perimeter Center Parkway (road changes to Lake Hearn Drive) and Peachtree Dunwoody Road to access I-285 eastbound.

++ Abernathy Road Full Closure (Detour Map)

• Motorists traveling on Abernathy Road eastbound should use Mercedes-Benz Drive (road changes to Barfield Road), Mount Vernon Highway, and Peachtree Dunwoody Road to access Abernathy Road.

• Motorists traveling on Abernathy Road westbound should use Peachtree Dunwoody Road, Mount Vernon Highway, and Barfield Road (road changes to Mercedes-Benz Drive) to access Abernathy Road.

• Motorists traveling on SR 400 northbound to Abernathy Road westbound should use Abernathy Road, Peachtree Dunwoody Road, Mount Vernon Highway, and Barfield Road (road changes to Mercedes-Benz Drive) to Abernathy Road westbound.

• Motorists traveling on SR 400 southbound to Abernathy Road eastbound should use Abernathy Road, Mercedes-Benz Drive (road changes to Barfield Road), Mount Vernon Highway, and Peachtree Dunwoody Road to access Abernathy Road eastbound.

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

** Peachtree Dunwoody Road Full Closure (Detour Map)

• Motorists traveling north on Peachtree Dunwoody Road to I-285 should use Lake Hearn Drive (road changes to Perimeter Summit Parkway) and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling south on Peachtree Dunwoody Road to I-285 should use Hammond Drive and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling north on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Lake Hearn Drive (road changes to Perimeter Summit Parkway), Perimeter Center Parkway and Hammond Drive to access Peachtree Dunwoody Road.

• Motorists traveling south on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

• Motorists traveling from I-285 westbound to Peachtree Dunwoody Road south should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

Tuesday, May 9, 9 p.m. to 5 a.m.

General Lane Closures & Traffic Pacings:

• Two left lanes on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• Two right lanes on I-285 westbound from Long Island Drive to Mount Vernon Highway
• One left lane on I-285 westbound from Chamblee Dunwoody Road to Ashford Dunwoody Road
• One right lane on Roswell Road southbound at I-285

Closures and Detours:

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.

Roswell Road to I-285 westbound (Detour Map)

• Motorists traveling on Roswell Road to I-285 westbound should use I-285 eastbound and Exit 28 Ashford Dunwoody Road to access I-285 westbound.

++ I-285 eastbound to SR 400 southbound (Detour Map)

• Motorists traveling on I-285 eastbound to SR 400 southbound should use Exit 27 SR 400 northbound and Exit 5 Abernathy Road to access SR 400 southbound.

I-285 westbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound to Roswell Road should use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

SR 400 southbound to I-285 westbound (Detour Map)

• Motorists traveling on SR 400 southbound to I-285 westbound should use Exit 4B I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.

I-285 eastbound to Roswell Road (Detour Map)

• Motorists traveling from I-285 Roswell Road should use Exit 26 Glenridge Drive and Glenridge Drive to access Roswell Road.

• Alternate Route: Motorists traveling from I-285 eastbound to Roswell Road should use Exit 26 Glenridge Drive and Hammond Drive to access Roswell Road.

I-285 westbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound to Roswell Road should use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

SR 400 southbound to Glenridge Connector (Detour Map)

• Motorists traveling on SR 400 southbound to Glenridge Connector should use Exit 2 Lenox Road and SR 400 northbound to access Exit 3 Glenridge Connector.

** Ashford Dunwoody Road to I-285 eastbound (Detour Map)

• Motorists traveling on Ashford Dunwoody Road to I-285 eastbound should use Perimeter Center Parkway (road changes to Lake Hearn Drive) and Peachtree Dunwoody Road to access I-285 eastbound.

++ Abernathy Road Full Closure (Detour Map)

• Motorists traveling on Abernathy Road eastbound should use Mercedes-Benz Drive (road changes to Barfield Road), Mount Vernon Highway, and Peachtree Dunwoody Road to access Abernathy Road.

• Motorists traveling on Abernathy Road westbound should use Peachtree Dunwoody Road, Mount Vernon Highway, and Barfield Road (road changes to Mercedes-Benz Drive) to access Abernathy Road.

• Motorists traveling on SR 400 northbound to Abernathy Road westbound should use Abernathy Road, Peachtree Dunwoody Road, Mount Vernon Highway, and Barfield Road (road changes to Mercedes-Benz Drive) to Abernathy Road westbound.

• Motorists traveling on SR 400 southbound to Abernathy Road eastbound should use Abernathy Road, Mercedes-Benz Drive (road changes to Barfield Road), Mount Vernon Highway, and Peachtree Dunwoody Road to access Abernathy Road eastbound.

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

** Peachtree Dunwoody Road Full Closure (Detour Map)

• Motorists traveling north on Peachtree Dunwoody Road to I-285 should use Lake Hearn Drive (road changes to Perimeter Summit Parkway) and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling south on Peachtree Dunwoody Road to I-285 should use Hammond Drive and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling north on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Lake Hearn Drive (road changes to Perimeter Summit Parkway), Perimeter Center Parkway and Hammond Drive to access Peachtree Dunwoody Road.

• Motorists traveling south on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

• Motorists traveling from I-285 westbound to Peachtree Dunwoody Road south should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

Wednesday, May 10, 9 p.m. to 5 a.m.

General Lane Closures & Traffic Pacings:

• Two left lanes on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• Two right lanes on I-285 westbound from Long Island Drive to Mount Vernon Highway
• One left lane on I-285 westbound from Chamblee Dunwoody Road to Ashford Dunwoody Road
• One right lane on Roswell Road southbound at I-285

Closures and Detours:

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.

++ SR 400 northbound to I-285 westbound (Detour Map)

• 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.

++ SR 400 northbound to I-285 eastbound (Detour Map)

• Motorists traveling on SR 400 northbound to I-285 eastbound should use Exit 4B I-285 westbound and Exit 25 Roswell Road to access I-285 eastbound.

Glenridge Connector to SR 400 northbound (Detour Map)

• Motorists traveling on Glenridge Connector to SR 400 northbound should use SR 400 southbound and Exit 3 Lenox Road to access SR 400 northbound.

SR 400 southbound to I-285 westbound (Detour Map)

• Motorists traveling on SR 400 southbound to I-285 westbound should use Exit 4B I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.

Roswell Road to I-285 westbound (Detour Map)

• Motorists traveling on Roswell Road to I-285 westbound should use I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.

I-285 westbound to Peachtree Dunwoody Road (Detour Map)

• Motorists traveling on I-285 westbound to Peachtree Dunwoody Road should use Exit 27A SR 400 northbound and Exit 5 Abernathy Road to access Peachtree Dunwoody Road.

++ I-285 eastbound to Roswell Road (Detour Map)

• Motorists traveling from I-285 Roswell Road should use Exit 26 Glenridge Drive and Glenridge Drive to access Roswell Road.

• Alternate Route: Motorists traveling from I-285 eastbound to Roswell Road should use Exit 26 Glenridge Drive and Hammond Drive to access Roswell Road.

++ I-285 westbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound to Roswell Road should use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

SR 400 southbound to Glenridge Connector (Detour Map)

• Motorists traveling on SR 400 southbound to Glenridge Connector should use Exit 2 Lenox Road and SR 400 northbound to access Exit 3 Glenridge Connector.

** Ashford Dunwoody Road to I-285 eastbound (Detour Map)

• Motorists traveling on Ashford Dunwoody Road to I-285 eastbound should use Perimeter Center Parkway (road changes to Lake Hearn Drive) and Peachtree Dunwoody Road to access I-285 eastbound.

Mount Vernon Highway Full Closure (Detour Map)

• Motorists traveling on eastbound on Mount Vernon Highway should use Barfield Drive (road changes to Mercedes-Benz Drive) and Abernathy Road to access Mount Vernon Highway.

• Motorists traveling westbound on Mount Vernon Highway should use Peachtree Dunwoody Road, Abernathy Road, and Mercedes-Benz Drive (road changes to Barfield Drive) to access Mount Vernon Highway.

** Peachtree Dunwoody Road Full Closure (Detour Map)

• Motorists traveling north on Peachtree Dunwoody Road to I-285 should use Lake Hearn Drive (road changes to Perimeter Summit Parkway) and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling south on Peachtree Dunwoody Road to I-285 should use Hammond Drive and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling north on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Lake Hearn Drive (road changes to Perimeter Summit Parkway), Perimeter Center Parkway and Hammond Drive to access Peachtree Dunwoody Road.

• Motorists traveling south on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

• Motorists traveling from I-285 westbound to Peachtree Dunwoody Road south should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

Thursday, May 11, 9 p.m. to 5 a.m.

General Lane Closures & Traffic Pacings:

• Two left lanes on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• Two right lanes on I-285 eastbound CD lanes from Roswell Road to Glenridge Drive
• Two right lanes on I-285 westbound from Long Island Drive to Mount Vernon Highway
• One left lane on I-285 westbound from Chamblee Dunwoody Road to Ashford Dunwoody Road
• Two right lanes on SR 400 northbound CD lanes at Hammond Drive
• One right lane on Roswell Road southbound at I-285

Closures and Detours:

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.

++ SR 400 northbound to I-285 westbound (Detour Map)

• 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.

++ SR 400 northbound to I-285 eastbound (Detour Map)

• Motorists traveling on SR 400 northbound to I-285 eastbound should use Exit 4B I-285 westbound and Exit 25 Roswell Road to access I-285 eastbound.

Glenridge Connector to SR 400 northbound (Detour Map)

• Motorists traveling on Glenridge Connector to SR 400 northbound should use SR 400 southbound and Exit 3 Lenox Road to access SR 400 northbound.

SR 400 southbound to I-285 westbound (Detour Map)

• Motorists traveling on SR 400 southbound to I-285 westbound should use Exit 4B I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.

Roswell Road to I-285 westbound (Detour Map)

• Motorists traveling on Roswell Road to I-285 westbound should use I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.

I-285 westbound to Peachtree Dunwoody Road (Detour Map)

• Motorists traveling on I-285 westbound to Peachtree Dunwoody Road should use Exit 27A SR 400 northbound and Exit 5 Abernathy Road to access Peachtree Dunwoody Road.

++ I-285 eastbound to Roswell Road (Detour Map)

• Motorists traveling from I-285 Roswell Road should use Exit 26 Glenridge Drive and Glenridge Drive to access Roswell Road.

• Alternate Route: Motorists traveling from I-285 eastbound to Roswell Road should use Exit 26 Glenridge Drive and Hammond Drive to access Roswell Road.

++ I-285 westbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound to Roswell Road should use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

** Ashford Dunwoody Road to I-285 eastbound (Detour Map)

• Motorists traveling on Ashford Dunwoody Road to I-285 eastbound should use Perimeter Center Parkway (road changes to Lake Hearn Drive) and Peachtree Dunwoody Road to access I-285 eastbound.

Mount Vernon Highway Full Closure (Detour Map)

• Motorists traveling on eastbound on Mount Vernon Highway should use Barfield Drive (road changes to Mercedes-Benz Drive) and Abernathy Road to access Mount Vernon Highway.

• Motorists traveling westbound on Mount Vernon Highway should use Peachtree Dunwoody Road, Abernathy Road, and Mercedes-Benz Drive (road changes to Barfield Drive) to access Mount Vernon Highway.

** Peachtree Dunwoody Road Full Closure (Detour Map)

• Motorists traveling north on Peachtree Dunwoody Road to I-285 should use Lake Hearn Drive (road changes to Perimeter Summit Parkway) and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling south on Peachtree Dunwoody Road to I-285 should use Hammond Drive and Ashford Dunwoody Road to access I-285 eastbound and westbound.

• Motorists traveling north on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Lake Hearn Drive (road changes to Perimeter Summit Parkway), Perimeter Center Parkway and Hammond Drive to access Peachtree Dunwoody Road.

• Motorists traveling south on Peachtree Dunwoody Road to Peachtree Dunwoody Road should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

• Motorists traveling from I-285 westbound to Peachtree Dunwoody Road south should use Hammond Drive, Perimeter Center Parkway, and Lake Hearn Drive to access Peachtree Dunwoody Road.

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

Friday, May 12, 9 p.m. to 5 a.m.

General Lane Closures & Traffic Pacings:

• ++Two left lanes on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• Two right lanes on I-285 eastbound CD lanes from Roswell Road to Glenridge Drive
• ++One right lane on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road
• One left lane on I-285 westbound from Chamblee Dunwoody Road to Ashford Dunwoody Road
• Two right lanes on I-285 westbound from Roswell Road to Mount Vernon Highway
• One right lane on SR 400 northbound at Glenridge Connector
• One right lane on Roswell Road southbound at I-285

Closures and Detours:

++ SR 400 northbound to I-285 eastbound (Detour Map)

• Motorists traveling on SR 400 northbound to I-285 eastbound should use Exit 4B I-285 westbound and Exit 25 Roswell Road to access I-285 eastbound.

Glenridge Connector to SR 400 northbound (Detour Map)

• Motorists traveling on Glenridge Connector to SR 400 northbound should use SR 400 southbound and Exit 3 Lenox Road to access SR 400 northbound.

SR 400 southbound to I-285 eastbound (Detour Map)

• Motorists traveling on SR 400 southbound to I-285 eastbound should use Exit 3 Glenridge Connector and SR 400 northbound and access Exit 4A I-285 eastbound.

++ SR 400 northbound to I-285 westbound (Detour Map)

• 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.

Roswell Road to I-285 westbound (Detour Map)

• Motorists traveling on Roswell Road to I-285 westbound should use I-285 eastbound and Exit 29 Ashford Dunwoody Road to access I-285 westbound.

** I-285 eastbound to Roswell Road (Detour Map)

• Motorists traveling on I-285 Roswell Road should use Exit 26 Glenridge Drive and Glenridge Drive to access Roswell Road.

• Alternate Route: Motorists traveling on I-285 eastbound to Roswell Road should use Exit 26 Glenridge Drive and Hammond Drive to access Roswell Road.

I-285 westbound to Peachtree Dunwoody Road (Detour Map)

• Motorists traveling on I-285 westbound to Peachtree Dunwoody Road should use Exit 27A SR 400 northbound and Exit 5 Abernathy Road to access Peachtree Dunwoody Road.

** I-285 westbound CD lanes to Roswell Road (Detour Map)

• Motorists traveling on I-285 westbound CD Lanes to Roswell Road will use Exit 24 Riverside Drive and I-285 eastbound to access Exit 25 Roswell Road.

Ashford Dunwoody Road to I-285 eastbound (Detour Map)

• Motorists traveling on Ashford Dunwoody Road to I-285 eastbound should use Perimeter Center Parkway (road changes to Lake Hearn Drive) and Peachtree Dunwoody Road to access I-285 eastbound.

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

Saturday, May 13, 9 p.m. to 9 a.m.

General Lane Closures & Traffic Pacings:

• Two left lanes on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road

Closures and Detours:

Lake Forrest Drive at I-285 Full Closure (Detour Map)

• Motorists traveling on Lake Forrest Drive northbound should use Northwood Drive, Kingsport Drive (road changes to Lake Placid Drive), Roswell Road, Cliftwood Drive, Sandy Springs Circle, and Allen Road to access Lake Forrest Drive northbound.

• Motorists traveling on Lake Forrest Drive southbound should use Allen Road, Roswell Road and Northwood Drive to access Lake Forrest Drive southbound.

Mount Vernon Highway Full Closure (Detour Map)

• Motorists traveling on eastbound on Mount Vernon Highway should use Barfield Drive (road changes to Mercedes-Benz Drive) and Abernathy Road to access Mount Vernon Highway.

• Motorists traveling westbound on Mount Vernon Highway should use Peachtree Dunwoody Road, Abernathy Road, and Mercedes-Benz Drive (road changes to Barfield Drive) to access Mount Vernon Highway.

Glenridge Connector to SR 400 northbound (Detour Map)

• Motorists traveling on Glenridge Connector to SR 400 northbound should use SR 400 southbound and Exit 3 Lenox Road to access SR 400 northbound.

**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.

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