There is a big change for motorists in Jefferson County out near the Metropolitan Industrial Park. A new turbo roundabout has ...

The turbo roundabout opened two weeks ago and features two lanes, requiring drivers to adjust based on their intended exit.

Roundabouts are increasingly recognized as effective traffic management solutions that enhance safety and improve traffic flow. Recent research ... the entry capacity of turbo roundabouts also ...

MoDOT opened a new roundabout at the I-55/US 67 interchange in Jefferson County to improve traffic flow, with driver feedback ...

In addition to their impacts on traffic flow, roundabouts can also help the environment, according to DelDOT's website. Roundabouts take up less land than traditional intersections and reduce ...