Yes….and your first question SHOULD be, “What the h-ll is a DDI? Well, you will soon find out as they construct a DDI at I-285 and Ashford-Dunwoody Road…a.k.a. The Perimeter.
A DDI is called a Diverging Diamond Interchange. The design shifts traffic flow to the opposite side of the road to help the flow of traffic. And if you’ve EVER been in the Perimeter Mall area, you know it could use all the help it can get!
A DDI is a cutting-edge, low cost design to help improve traffic. And we all know how much traffic in the ATL needs improving!
Let’s see how it works….
To learn more, visit the Perimeter Community Improvement District’s website