Other Transportation Projects

Gwinnett County has a project to extend the Western Gwinnett Bikeway from The Chattahoochee Golf Course to McGinnis Ferry Road. Click HERE for information on this project.

GDOT has a project to widen SR 120 from Medlock Bridge Road in Johns Creek to PIB in Duluth. Crews are onsite March 31st through next Friday, April 8th doing pavement coring.  You may experience temporary lane closures and additional traffic during this time.

The information for this project may be found at:

Select Gwinnett County from County drop down list
Select SR 120 Widening from Medlock Bridge Road to PIB
Scroll down to the bottom of the description to click on the PDF displays
Concept Layout 1B includes the section affecting Duluth

Gwinnett County has a project to widen Pleasant Hill Road from four lanes to six from McClure Bridge Road to the Chattahoochee River. For additional information:

Their website is but this is not a projected specific.  However, it does have information about programs and road closures.

To obtain project information or information in general related to transportation in Gwinnett, you may contact Community Relations at 770.822.7400 or at