The 2007 Bombardier Learjet 550 was a race in the 2007 IRL IndyCar Series, held at Texas Motor Speedway. It was held over 7 -June 9, 2007, as the seventh round of the seventeen-race calendar. It was also the second of the four night races of the season.
References
2007 Bombardier Learjet 550 Wikipedia(Text) CC BY-SA