Magic Roundabout in Swindon: The Most Confusing Traffic Junction
The British Transport and Road Research Laboratory then came up with a brilliant solution. Vehicles can enter or exit the inner roundabout using any of the five mini roundabouts placed at appropriate positions. Forty years on, the Magic Roundabout still works, despite ever-increasing volumes of traffic. We would let the traffic build up and then let one lot go at a time. After a few trial runs we let the whole lot go at once....