A roundabout in Minneapolis’ Minnehaha Falls Park.

A roundabout in Minneapolis’ Minnehaha Falls Park.

Photographer: David Brewster/Star Tribune via Getty Images

Transportation

Can American Drivers Learn to Love Roundabouts?

They save lives, reduce traffic delays and cut emissions. Still, communities often resist them. Can cities get drivers to turn the corner on circular intersections?

Almost every night, after he helps put his kid to bed, Joshua Blanton drives across his hometown of Ashland, Kentucky, to look at a roundabout.

Five were installed along one of its main commercial stretches this year, replacing five stoplights and reducing four traffic lanes to two. The project is part of a larger downtown revitalization effort to boost walkability and safety in the city of 20,000 people. But for Blanton, it’s become much more than that. “It’s habit,” he said of his frequent drives. “We were so involved in it, it’s just hard to break away.”