Drivers in the D.C. region spend more time dealing with traffic than any other city in the nation, according to a new ranking from Consumer Affairs which looked at traffic data from the 50 biggest ...

Traffic circles prevent cars from zooming through residential intersections. They may annoy drivers, but they have proven ...

New Jersey’s first traffic circle now has a flyover, that takes Route 30 over the Airport Circle and splits to Route 130 south and Route 38 east. It was built in the 1940s.