Indy Racing League

The Indy Racing League (IRL) is an American-based open-wheel auto racing sanctioning body. The League sanctions three racing series. The premier IZOD IndyCar Series (ICS),^[1] the two developmental series; Firestone Indy Lights and the U.S. F2000 National Championship. ICS is sometimes considered the same as the Indy Racing League. The Indy Racing League's centerpiece race is the Indianapolis 500.

The IRL is owned by Hulman and Co., which also owns the Indianapolis Motor Speedway complex and the Clabber Girl brand.

On September 10, 2010, the IRL announced that effective January 1, 2011, the Indy Racing League will simply be known as IndyCar.^[2]

Sanctioned series

IZOD IndyCar Series

The IndyCar Series is the series name for the premier series sanctioned by the IRL. The name started being used in 2003. Izod was announced as the IndyCar Series title sponsor in 2010. The deal is expected to run for at least five years.^[1]

At first IndyCar only raced on oval tracks. In 2005, the series started adding road and street course events.

Support series

Firestone Indy Lights is the development series for the Izod Indycar series. It started in 2002, as the IRL Infiniti Pro Series. USF2000 is a series the IRL started sanctioning in 2010. It started in 1991 and ended in 2006. It then restarted in 2010.

History

Indy car name

Indy car is sometimes used as a name for any open-wheel auto racing in the United States. The Indy car name derived as a result of the link to the Indianapolis 500 Mile Race (often called to as the Indy 500).

Beginning in 1980, the term Indy car was used for the race cars in CART races. CART had become the main governing body for open-wheel racing in the United States. The Indianapolis 500 was not controlled by CART. It remained sanctioned by USAC. CART recognized the Indy 500 on its schedule, and awarded points for finishers in the race from 1980 to 1995 despite not sanctioning it. The two entities operated separately, but used the same equipment.

In 1992, the Indianapolis Motor Speedway tradmarked the IndyCar. They licensed CART to use the name. CART renamed its championship the IndyCar World Series. The name "CART" was no longer used. The series did not want fans to think they were go-karts.

Split with CART

The IRL was founded in 1994 by Tony George and began racing in 1996. George designed the IRL as a lower-cost open-wheel alternative to CART. CART was dominated by a few rich multi-car teams, much like Formula One. The split between IRL and CART was very unfriendly. Both series greatly suffered because of it.

Joining with Champ Car

In February 2008, Indy Racing League founder and CEO Tony George and owners of the Champ Car World Series completed an agreement to join the sport for 2008.^[3] The Champ Car World Series was suspended except for the Long Beach Grand Prix. Many of the former Champ Car teams moved to the IndyCar Series using equipment provided by the League.

Driver safety

Driver safety has also been a major concern. A number of drivers injured, mostly in the early years of the series. Several of those injuries were serious or fatal. Unlike road racing, the higher speed and lack of runoff areas on oval tracks, allowed for less margin for error. Car design was a leading cause of early injuries.The series made improvements to chassis design to address those safety concerns.

The IRL was also the first race series to adopt the new SAFER barrier soft wall safety system. First at the Indianapolis 500 and now installed at almost all major oval racing circuits.

Fatalities

Scott Brayton – (May 17, 1996), 1996 Indianapolis 500 practice session.
Tony Renna – (October 22, 2003), Firestone private testing session.
Paul Dana – (March 26, 2006), 2006 Toyota Indy 300 practice session.

Gallery

Hélio Castroneves practicing at the 2007 Indianapolis 500.
Roberto Moreno practicing the 2007 Indianapolis 500.
Marco Andretti (left) practicing with father Michael at Indy in 2007.
A Honda engine for 2007 onwards.

Indy Racing League Media

G-Force GF05 IRL car in which Juan Pablo Montoya won the 2000 Indianapolis 500.
A Panoz GF09 Indycar Series chassis driven by Jaques Lazier during practice for the 2007 Indianapolis 500.
Dallara IR05 Indycar chassis driven by Scott Sharp at the 2007 Bombardier Learjet 550 at Texas Motor Speedway.
2012 DW12 chassis with the Speedway configuration driven by J. R. Hildebrand during practice for the 2012 Indianapolis 500. This initial version of the DW12 would be utilized during the 2012–2014 seasons.
2017 DW12 chassis driven by Mikhail Aleshin during Carb Day before the 2017 Indianapolis 500. This was driven with the Honda version of the Separate Manufacture Aerokits that were used for the 2015–2017 seasons.
The IR18 chassis in its Road Course configuration, driven by Sébastien Bourdais during the 2018 Kohler Grand Prix at Road America.
Cosworth CCW Mk2 steering wheel in the cockpit of Sage Karam's car.
Aeroscreen on Juan Pablo Montoya's car.
Honda Indy V8 engine on the car
Max Chilton during practice for the 2018 Grand Prix of Portland.