Two new compact "urban roundabouts" that are a first-of-their-kind design in Michigan will fully open to traffic in Ypsilanti Township today. The Washtenaw County Road Commission installed the ...

The Washtenaw County Road Commission is declaring two new compact "urban roundabouts" recently installed in Ypsilanti Township a success. The design was the first of its kind in Michigan and now ...

Roundabout design and safety analysis represent a critical area of research in transport engineering, combining advanced simulation techniques with empirical safety evaluations to improve urban ...

As of Tuesday, the roundabout design was only 30% complete and didn't yet include pedestrian safety enhancements, Morro Bay public works director Greg Kwolek said.

Effingham County is utilizing roundabouts to help facilitate traffic flow in some of its most congested areas. The county has 21 roundabouts in the design phase, with three coming to Highway 30 ...

As urban designers seek to balance speed, safety, and space efficiency, these creative intersections could play a part in the future of American road design as interest grows in traffic flow, road ...

Now, the Philadelphia area is expanding its network of roundabouts. The latest installment is the Penrose Roundabout in South Philly, which has replaced a large and complex signalized intersection at ...