The Gold Coast Indy 300 was an open-wheel motor race event that took place at the Surfers Paradise Street Circuit in south east Queensland, Australia from 1991 to 2008. The challenging 4.47-kilometre (2.78 mi) track had several fast sections and four chicanes. The event had various names during its history for sponsorship reasons; in its final year it was known as the Nikon Indy 300.
The race had been an annual event since 1991 originally as part of the CART IndyCar World Series. Then, following the split between CART and the newly formed Indy Racing League (IRL) in 1996 and the subsequent dissolution of CART in 2003, as part of the Champ Car World Series.
Following the merger of the Indy Racing League and Champ Car World Series in February 2008 the future of race had been secured until 2013 as an IRL IndyCar Series event, however the race was omitted from the 2009 IndyCar Series season calendar, and subsequently dropped by the IRL completely.
In the first sixteen years of the event, there were sixteen different winners. In 2007 Sébastien Bourdais became the first driver to win the race twice, adding to his 2005 victory.
The Peak Antifreeze and Motor Oil Indy 300 was an IndyCar Series race held at Chicagoland Speedway in Joliet, Illinois.
In 2001, American open wheel racing debuted at the circuit with an IndyCar Series event. From 2006 to 2008, the race had served as the final round of the championship and where the series champion was decided.
Indy/Championship car racing first appeared in the Chicago area in 1914-1915 at Galesburg District Fairgrounds. Both races were 100 laps around the 1-mile (1.6 km) dirt oval. AAA held races at Speedway Park, a 2-mile (3.2 km) board track in nearby Maywood, Illinois. The first such race was a 500-mile (800 km) event in 1915. Subsequent races ranged from 10–300 miles, and the final race was held in 1918. The track was eventually demolished, and the Edward Hines Veterans Hospital now stands on its former location.
Although no races would be held in the Chicago area until 1999, the state of Illinois hosted numerous USAC Championship Car races at Springfield and DuQuoin.