Minnesota is home to the fifth-largest road system in the United States, but just which interstate highway in the North Star State is the most dangerous?
Minnesota is a big state, so it makes sense that the longest road in the Land of 10,000 Lakes is also pretty big. But do you know which one is the longest?
A little over 30 miles northeast of Rochester, you'll find the only unpaved state highway in Minnesota. And that unpaved stretch is about to get even longer.