11K views · 85 reactions | The first Diverging Diamond Interchange...

A Diverging Diamond Interchange is coming to I-10 and Houghton in Tucson. Just how easy is it to drive on a DDI? Check out this video from the recently opened interchange at I-17 and Happy Valley. Learn more about the project here: https://bit.ly/32WZdbo | Arizona Department of Transportation

Drivers will soon be able to use the new I-40 Interchange at Donelson Pike near Nashville International Airport. It’s called a "Diverging Diamond Interchange," and now is the perfect time to refresh your memory on how they work. The instructional video below can help. The current configuration cannot accommodate current and future traffic demands of Donelson Pike and BNA. This new DDI interchange will increase capacity and provide efficient access to the airport, I-40, and other nearby businesse