A state highway might be turned over to a county, as an example. An adjustment was needed after Hwy. 14 between Dodge Center and Mankato in southern Minnesota was expanded to four lanes.

Google Maps and other navigation apps may be the go-to for many people trying to find their way, but the traditional state highway road map still has staying power. “They are popular,” said ...

Google Maps and other navigation apps may be the go-to for many people trying to find their way, but the traditional state highway road map still has staying power. “They ...