Ausfallquote: Teamübersicht
Um die Statistik nicht zu verfälschen, muss ein Fahrer mindestens an fünf Rennen teilgenommen haben, um hier aufgelistet zu werden
| Pos. | Team | Nation | aktiv? | Ausfallquote | Rennteilnahmen |
|---|---|---|---|---|---|
| =1 | Parnelli |
 |
nein | 50% | 16 |
| =1 | Novi Racing Corp. |
|
nein | 40% | 5 |
| =1 | Murrell Belanger |
|
nein | 62,500% | 8 |
| =1 | Motor Racers Inc. |
|
nein | 100% | 1 |
| =1 | Momo Corporation |
|
nein | 100% | 1 |
| =1 | Milt Marion |
|
nein | 100% | 1 |
| =1 | Mel B Wiggers |
|
nein | 100% | 2 |
| =1 | Maserati Race Cars (Indy) |
|
nein | 100% | 1 |
| =1 | MA Walker |
|
nein | 33,330% | 3 |
| =1 | M Pete Wales |
|
nein | 50% | 2 |
| =1 | Lysle Greenman |
|
nein | 66,670% | 3 |
| =1 | Ludson D Morris |
|
nein | 66,670% | 3 |
| =1 | Louis Rassey |
|
nein | 50% | 2 |
| =1 | Louis & Bruce Bromme |
|
nein | 100% | 2 |
| =1 | Lou Moore |
|
nein | 40% | 5 |
| =1 | Lindsey Hopkins |
|
nein | 37,500% | 8 |
| =1 | Lewis W Welch |
|
nein | 100% | 2 |
| =1 | LeRoy E Foutch Jr. |
|
nein | 100% | 1 |
| =1 | Lee Elkins |
|
nein | 60% | 5 |
| =1 | Leader Cards Inc |
|
nein | 25% | 4 |
| =1 | LE Parks |
|
nein | 100% | 1 |
| =1 | Kurtis Kraft Inc. |
|
nein | 50% | 2 |
| =1 | Karl Hall |
|
nein | 50% | 2 |
| =1 | Kalamazoo Sports Inc. |
|
nein | 57,140% | 7 |
| =1 | JS Donaldson |
|
nein | 50% | 4 |