[6] Stan Fox replaced drivers Rich Vogler and Billy Vukovich III, who both died in sprint car accidents before racing at the 1991 Indianapolis 500.

[4] Gordon Johncock came out of retirement to qualify Stan Fox's backup car, fell ill before the race due to the flu and an allergic reaction, but was able to compete and finish sixth.

[4][9][10] Byrd joined with A. J. Foyt Enterprises to field cars at the 1994 Indianapolis 500 for Double Duty driver John Andretti, who finished tenth.

[14] While partnering with Treadway Racing in 1996, Arie Luyendyk broke the track record for Indianapolis Motor Speedway.

[21] Jonathan Byrd had a stroke in 2004 after heart surgery, suffered paralysis on his right side, and died in 2009 from cardiac arrest.

[22] Lazier suffered an accident due to a suspension failure on Carb Day, but after significant repairs would finish fifth in the 500.

[22][24] The team announced plans to return at the 2015 Indianapolis 500 with driver Bryan Clauson and support from KVSH Racing.

[23] Jonathan Byrd's Racing was originally intended to return at the 2016 Indianapolis 500, but plans were moved forward a year.

[41][42] Davison wrecked on Fast Friday, but the team repaired the car for Saturday qualifying, and almost didn't make the race.

[46][47] Belardi Auto Racing partnered with Byrd and driver Chris Windom to enter the 2019 Indy Lights Freedom 100.