Nascar 55 Championship final round

Sydney Motorsport Park (known until May 2012 as Eastern Creek International Raceway) is a motorsport circuit located on Brabham Drive, Eastern Creek (40-kilometres west of the Sydney CBD),[1] New South Wales, Australia, adjacent to the Western Sydney International Dragway. It was built and is owned by the New South Wales Government and is operated by the Australian Racing Drivers Club. The circuit is the only permanent track in Australia with an FIA Grade 2 International license[2] and is licensed for both cars and motorcycles.

The development of circuit was approved in 1989[3] and construction began soon after. However, construction was delayed by poor weather and debates over land ownership. A test race open to Superbikes was held in July 1990 and the circuit was officially opened by then-New South Wales Minister for Sport Bob Rowland-Smith on 10 November 1990 with the running of the Nissan Sydney 500 endurance race for Group A touring cars. In 1991, the consortium formed to fund the circuit suffered financial problems and the complex was purchased by the New South Wales Government.[4] The pit facilities provide fifty garages with direct access to the paddock area and a covered 4,000-seat grandstand overlooks the finish line, providing a view of the majority of the circuit. Events are held at the circuit on most weekends during the year.[2]