Magic Roundabout (Swindon) Junctions in the United Kingdom"; however, the roundabout provides a better throughput of traffic than other designs and has an excellent safety record, since traffic moves too slowly to do serious damage in the event of a collision. In 2010, the National Cooperative Highway Research Program concluded that the roundabout reduces injurious crashes by three quarters. The roundabout in Drove Bridge has not been the only Magic Roundabout in Swindon; the roundabout at Bruce Street Bridges was until recently a Magic Roundabout. It was converted into a conventional roundabout in 2016, but with many exceptions to highway code priorities, which
Roundabout junction between the A200 and the A9 uses a 3-level stacked roundabout. Near Eindhoven (the Leenderheide junction), the junction for the A2 uses a roundabout. An overpass was built for the A67 from Antwerp to Germany. Rotary interchanges operate with traffic circles rather than roundabouts. Rotary interchanges are common in New England, particularly in the state of Massachusetts, but a European example of a rotary interchange may be found in Hinwil, Switzerland. Some bridges on Beijing's Second Ring Road are controlled by traffic lights. While it may appear to defy the logic of roundabouts, it works well to control traffic