During World War II, an airfield called Lowood, which was actually located at Mount Tarampa, was the site of a military airfield operated by the Royal Australian Air Force. No. 71 Squadron operated from the airfield during 1943, conducting coastal patrol and naval convoy escort missions. After the war, the airfield was converted into a motor-racing circuit, the Lowood Airfield Circuit, and operated for 20 years, the highlight hosting the 1960 Australian Grand Prix. The airfield no longer exists, but a small memorial marks its previous location.