02/01/2023
**Updated** Due to the "active work zone" on GA400, the Georgia Department of Transportation has lowered the speed limit for both the northbound and southbound lanes from 65 mph to 55 mph. This reduction begins at Haynes Bridge Rd and extends north of the city limits.
New signs with the 55 mph speed limit have been posted.
Please be mindful of this reduction in speed as you travel through Alpharetta. Our police are monitoring speed throughout the day and night and failure to slow down could cost you a citation.