Rick Mears
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 | Phoenix | 1981.03.22 | Chaparral - Cosworth | Chaparral | |
| 2 | Milwaukee Mile | 1981.06.07 | Eagle - Chevy | All American Racers | |
| 3 | Road Atlanta | 1981.06.21 | Penske PC-9B - Cosworth | Penske Racing | |
| 4 | Penske PC-9B - Cosworth | Penske Racing | |||
| 5 | Michigan | 1981.07.25 | Penske PC-7 - Cosworth | Alex Foods | |
| 6 | Riverside | 1981.08.30 | Penske PC-9B - Cosworth | Penske Racing | |
| 7 | Milwaukee Mile | 1981.09.05 | March - Cosworth | Bignotti-Cotter | |
| 8 | Detroit | 1981.09.20 | Penske PC-9B - Cosworth | Penske Racing | |
| 9 | Watkins Glen | 1981.10.04 | Penske PC-9B - Cosworth | Penske Racing | |
| 10 |  Mexico | 1981.10.18 | Penske PC-9B - Cosworth | Penske Racing | |
| 11 | Phoenix | 1981.10.31 | March - Cosworth | Bignotti-Cotter |