The [[IndyCar races in Las Vegas|Vegas.com 500]] was the ninth of 10 scheduled [[Open-wheel racing|open-wheel races]] for the [[1999 Indy Racing League|1999 Pep Boys Indy Racing League]] and the fourth annual edition of the event dating back to [[1996–97 Indy Racing League|1996]]. It was held on September 26, 1999, in [[Las Vegas]], [[Nevada]], [[United States]], at [[Las Vegas Motor Speedway]], a four-turn {{Convert|1.5|mi|km|abbr=on}} paved [[Oval track racing|oval track]] with 12-degree [[Banked turn|banking]] in the turns, 3-degree banking in the [[Straight (racing)|back stretch]], and 9-degree banking in the front stretch, and contested over 208 [[Glossary of motorsport terms#L|laps]] and {{Convert|312|mi|km|abbr=out}}.<ref>{{Cite web|url=http://www.indyracingleague.com/press/1999/vegas/facts-090899.html|title=Vegas.com 500 Fast Facts|access-date=November 30, 2025|archive-url=https://web.archive.org/web/20000118195835/http://www.indyracingleague.com/press/1999/vegas/facts-090899.html|archive-date=January 18, 2000|url-status=dead|publisher=[[Indy Racing League]]}}</ref><ref>{{Cite web|url=https://www.racing-reference.info/race-results/1999_Vegas.com_500/O|title=1999 Vegas.com 500|access-date=November 30, 2025|website=Racing-Reference.info|archive-url=https://web.archive.org/web/20241203174843/https://www.racing-reference.info/race-results/1999_Vegas.com_500/O/|archive-date=December 3, 2024|url-status=live}}</ref>
The [[IndyCar races in Las Vegas|Vegas.com 500]] was the ninth of 10 scheduled [[Open-wheel racing|open-wheel races]] for the [[1999 Indy Racing League|1999 Pep Boys Indy Racing League]] and the fourth annual edition of the event dating back to [[1996–97 Indy Racing League|1996]]. It was held on September 26, 1999, in [[Las Vegas]], [[Nevada]], [[United States]], at [[Las Vegas Motor Speedway]], a four-turn {{Convert|1.5|mi|km|abbr=on}} paved [[Oval track racing|oval track]] with 12-degree [[Banked turn|banking]] in the turns, 3-degree banking in the [[Straight (racing)|back stretch]], and 9-degree banking in the front stretch, and contested over 208 [[Glossary of motorsport terms#L|laps]] and {{Convert|312|mi|km|abbr=out}}.<ref>{{Cite web|url=http://www.indyracingleague.com/press/1999/vegas/facts-090899.html|title=Vegas.com 500 Fast Facts|access-date=November 30, 2025|archive-url=https://web.archive.org/web/20000118195835/http://www.indyracingleague.com/press/1999/vegas/facts-090899.html|archive-date=January 18, 2000|url-status=dead|publisher=[[Indy Racing League]]}}</ref><ref>{{Cite web|url=https://www.racing-reference.info/race-results/1999_Vegas.com_500/O|title=1999 Vegas.com 500|access-date=November 30, 2025|website=Racing-Reference.info|archive-url=https://web.archive.org/web/20241203174843/https://www.racing-reference.info/race-results/1999_Vegas.com_500/O/|archive-date=December 3, 2024|url-status=live}}</ref>
