Once construction is complete, the intersection at 81st and Highway 75 will include a diverging diamond interchange, a design that transportation officials say improves both traffic flow and safety.

Add Yahoo as a preferred source to see more of our stories on Google. Another diverging diamond interchange could be coming to an interstate in the Milwaukee metro area. The Wisconsin Department of ...

Construction is underway on a $23 million project aimed at improving traffic flow and safety at one of Jefferson County’s busiest interchanges.

19 plaintiffs are suing the state Legislature, alleging the current school finance system violates the Wisconsin Constitution. Green Bay Packers Give Back awards $125,000 grants to 2 nonprofits ...

ALDOT officials said they will release more details about traffic changes as construction progresses.

The interchange at Interstate 475 and U.S. 20A is the second DDI to open in northwest Ohio after the one in Perrysburg. Officials from the Ohio Department of Transportation said three more are coming, ...

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.

This is a joint project between the City of Homewood and the Alabama Department of Transportation.