The changes will bring a unique traffic pattern aimed at improving efficiency and safety. The interchange uses a “Diverging Diamond” pattern, allowing drivers to make left turns without ...

Washington state’s second diverging diamond interchange opened Friday morning near state Route 18 and Interstate 90 with the goal of improving traffic flow and safety. In a diverging diamond ...

The Washington State Department of Transportation (WSDOT) has completed another stage of State Route 18 construction at ...

Starting Tuesday morning around 6 a.m., where Interstate 70 and Route 51 meet in Rostraver Township, a new traffic pattern, a Diverging Diamond Interchange, will emerge.

The Wisconsin Department of Transportation (DOT) has a spot in mind for Waukesha County's first diverging diamond interchange ...

In other states, areas that started using the diverging diamond traffic pattern saw accidents went down 37% and vehicles throughout went up 50%.

New ‘Diverging Diamond’ traffic pattern officially opens over I-4 Drivers in Central Florida could notice major changes Friday at a major intersection over I-4.