APPLETON — In an effort to increase traffic safety, the Wisconsin Department of Transportation is constructing three new diverging diamond interchanges as part of the Interstate 41 expansion project.

A new diverging diamond interchange opened Monday at SC Highway 290 and Interstate 85. The interchange briefly puts drivers on the left side of the road to improve traffic flow. This is the third ...

Reader question: Do diverging diamond interchanges cost less to build than traditional diamond interchanges or roundabouts? Are they safer than roundabouts? Why change from roundabouts? Next year ...

SNOQUALMIE, Wash. — 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 ...

ROSTRAVER, Pa. — As of Tuesday morning, drivers on Route 51 in Rostraver are met with a new traffic pattern at the interchange with Interstate 70. “It’s definitely interesting,” said Bailey Middlekauf ...

SIOUX FALLS, S.D. (KELO) — The 41st St. diverging diamond in Sioux Falls is officially complete. After two and a half years of construction, drivers can finally use the new diverging diamond at the ...

Traffic safety should be vastly improved near the Iowa River Landing in Coralville. The new "diverging diamond" interchange along 1st Avenue near Interstate 80 exit 242 will open Thursday, May 23, ...

The diverging diamond interchange at I-43 and Brown Deer will open on Saturday. It is the first interchange of its type in Milwaukee County. WisDOT encourages drivers to read the signs, slow down and ...

WisDOT is considering a diverging diamond interchange at I-94 and County F in Waukesha County. A nearby business owner is concerned that the construction project will impact his and other businesses.

SIOUX FALLS, S.D. (KELO) — The diverging diamond interchange at 41st Street and Interstate 29 in Sioux Falls started first but this year, work is progressing on another diverging diamond interchange.

It's been a little over two weeks since a Diverging Diamond Intersection on Airport Boulevard opened, causing some trouble for some drivers in the area. A dash camera video sent to WRAL shows a driver ...