MAVTV 500

The MAVTV 500 was an IndyCar Series race held at Auto Club Speedway in Fontana, California. The event represented a continuous lineage of open wheel oval racing in the Southern California-area that dates back to 1970. Since 2012, the event had been sponsored by MAVTV, a motorsports cable channel owned by Lucas Oil.

For many years in the late 1990s and early 2000s, the race served as the season finale for the CART series. From 2012-2014, it served as the finale for the IndyCar Series.

In 2015, the race was moved to June. Despite several journalists calling the 2015 edition one of the best IndyCar races, the race did not return on the schedule for 2016.

USAC
Open wheel oval racing in southern California dates back to the USAC California 500 at Ontario Motor Speedway in Ontario, held from 1970–1980. The race was part of Indy car racing's "triple crown", and at its inception, was held in high prestige. The inaugural running was considered a huge success, with 187,000 in attendance. However, the track fell into financial troubles, and closed in 1980. Subsequent runnings were never able to match the success of the 1970 event.

Indy car races were also held at nearby Riverside, but only from 1967–1969 (prior to the opening of Ontario) and again from 1981–1983 (after Ontario closed).

CART
CART renewed the 500-mile oval race in 1997 at the newly built California Speedway in Fontana, California. The new track was built just 4 mi from the previous Ontario circuit. The event was held under the moniker Marlboro 500, and served as the CART season finale. This event was held through 2002. The race became known for closed-course record speeds, and fast and competitive racing, owing much to the track's width.

The 1999 race is considered a tragic day in the history of CART, after the fatal crash of Greg Moore. The 2003 event was cancelled due to the Old Fire.

Along with the popular Long Beach Grand Prix, the Southern California area featured two major open wheel CART races annually for a time.

Indy Racing League / IndyCar
In 2002, the IRL IndyCar Series added a 400-mile race to the facility. Fontana became the first facility to host races from both rival open wheel series (CART and IRL), although the race distance was different (500 vs 400 miles). The Toyota Indy 400 was held through 2005. However, crowds dwindled, and the event was removed from the calendar.

The now-unified IndyCar Series returned to Fontana for the 2012 season with a 500-mile fall night race under the lights. The race served as the season finale from 2012-2014. For 2015, the race was moved to June.

Closed-course speed records
Two world closed course speed records were established in qualifying for the CART event. Maurício Gugelmin, driving a Reynard/Mercedes established a one-lap time of 30.316 seconds (average speed of 240.942 mi/h in 1997. At the time, CART officials recognized the track measurement as 2.029 mi. Gugelimin had furthermore turned an unofficial lap of 242.333 mi/h during the morning practice.

On October 28, 2000, Gil de Ferran of Penske Racing topped Gugelmin's time driving a Reynard/Honda. The lap time by de Ferran was 30.255 seconds at an average speed of 241.428 mi/h. Using the more common track measurement of 2.0 miles, de Ferran's lap translated into an average speed of 237.977 mi/h.


 * In 2002, the 500-mile CART series race averaged 197.995 mph, and stood as the fastest 500-mile race in history (either open wheel cars or stock cars) for a dozen years. The record stood until the 2014 Pocono 500.
 * The 2003 IRL/IndyCar race was the fastest circuit race ever in motorsport history, with an average speed of 207.151 mph (333.306 km/h) over 400 miles (643.737 km).

Ontario Motor Speedway
Race winners of the original California 500 held at Ontario Motor Speedway.

Auto Club Speedway
Races held at Auto Club Speedway in Fontana.


 * 2001: Race started late because of rain and was shortened because of darkness.

Firestone Indy Lights

 * 2001: Race shortened due to time limit.