BLCKBOX Championship Circuit - Croft Croft Circuit is a motor racing circuit located near Dalton-on-Tees in North Yorkshire, England. The tarmac circuit is 2.127 mi (3.423 km) long and is based on the lands of an airfield, but has long since moved on from being a basic airfield circuit. The circuit holds meetings of the British Touring Car Championship, British Rallycross and Pickup Truck Racing race series.