The official Lotus Test Track, located directly on the premises of the Group Lotus headquarters in Hethel, Norfolk, UK, is the base of the Lotus Driving Academy.
Originally the site served as an airfield to the U.S. Air Force during World War 2 from 1942 to 1945. Group Lotus moved its headquarters to Hethel in 1966 and it has been there ever since. Portions of the runways and taxiways were developed as a circuit that could be used for the testing of cars, which was in turn used by the likes of Clark, Rindt, Fittipaldi and Senna to fine-tune their Formula One racers.