Changeable Message Signs on GA 400
GA 400 - Northbound
BEFORE OLD MILTON PKY (mile 18.91)
(last updated 10/31 at 2:49 AM
SHARE THE ROAD
SAVE A LIFE
WATCH FOR MOTORCYCLES


GA 400 - Southbound
SIDNEY MARCUS (mile 1.23)
(last updated 10/31 at 2:51 AM
(phase 1)
TRAFFIC ALERT FOR
HALLOWEEN / 1-6 PM
EXPECT EXTREME DELAYS
(phase 2)
TRAFFIC ALERT FOR
HALLOWEEN / 1-6 PM
ALL AREA FREEWAYS


S OF TOLL PLAZA (mile 3.64)
(last updated 10/31 at 2:51 AM
(phase 1)
REAL-TIME
TRAVEL
INFO
(phase 2)
CALL 511
ANYWHERE
IN GEORGIA


S OF NORTHRIDGE (mile 11.2)
(last updated 10/31 at 2:49 AM
(phase 1)
WEEKEND RDWK I-285 EB
SR 400-CHAM DUNWOODY
2 LEFT LANES CLOSED
(phase 2)
WEEKEND RDWK I-285 EB
SR 400-CHAM DUNWOODY
FRI 7PM THRU MON 5AM


S OF MANSELL RD (mile 16.2)
(last updated 10/31 at 2:50 AM
(phase 1)
TRAFFIC ALERT FOR
HALLOWEEN / 1-6 PM
EXPECT EXTREME DELAYS
(phase 2)
TRAFFIC ALERT FOR
HALLOWEEN / 1-6 PM
ALL AREA FREEWAYS


S OF WINDWARD PKY (mile 20.37)
(last updated 10/31 at 2:49 AM
GEORGIA LAW:
MOVE ACCIDENTS
OUT OF TRAVEL LANES