| Race |
Site |
Cars |
St |
Fin |
# |
Sponsor / Owner |
Chassis / Engine |
Laps |
Money |
Status |
Led |
Points |
| 1 | Hanford | 26 | 3 | 23 | 2 | Andretti Racing Team (Mario Andretti) | Brawner / Ford | 40/134 | 163 | half shaft | 0 | |
| 2 | Stardust | 16 | 3 | 2 | 2 | Andretti Racing Team (Mario Andretti) | Brawner / Ford | 50/50 | 4,211 | running | 41 | 240 |
| 3 | Phoenix | 24 | 2 | 15 | 2 | Andretti Racing Team (Mario Andretti) | Brawner / Ford | 80/150 | 310 | crash | 24 | |
| 4 | Trenton | 23 | 1 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 150/150 | 3,962 | running | 8 | 240 |
| 5 | Indianapolis | 33 | 4 | 33 | 2 | Overseas National Airways (Mario Andretti) | Hawk / Ford | 2/200 | 9,843 | piston | 0 | |
| 6 | Milwaukee | 24 | 9 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 150/150 | 7,388 | running | 23 | 240 |
| 7 | Bowmanville | 17 | 2 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 40/40 | 0 | running | 0 | 160 |
| 8 | Bowmanville | 15 | 2 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 40/40 | 4,441 | running | 0 | 160 |
| 9 | Langhorne | 23 | 5 | 17 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 44/150 | 414 | valve | 0 | |
| 10 | Pikes Peak | 24 | 4 | 4 | 2 | Overseas National Airways (Mario Andretti) | Hawk / Ford | 1/1 | 1,425 | running | 0 | 18 |
| 11 | Castle Rock | 25 | 5 | 15 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 35/57 | 450 | coil | 0 | |
| 12 | Nazareth | 18 | 4 | 2 | 2 | Overseas National Airways (Mario Andretti) | Kuzma / Offy | 89/89 | 3,138 | running | 0 | 160 |
| 13 | IRP | 26 | 1 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 40/40 | 0 | running | 16 | 160 |
| 14 | IRP | 23 | 2 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 40/40 | 2,962 | running | 0 | 160 |
| 15 | Langhorne | 26 | 14 | 23 | 90 | Zecol / Lubaid (Bob Wilke) | Watson / Offy | 23/100 | 47 | gearbox | 0 | |
| 17 | Mont-Tremblant | 20 | 1 | 1 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 38/38 | 0 | running | 26 | 200 |
| 18 | Mont-Tremblant | 15 | 1 | 1 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 38/38 | 5,902 | running | 38 | 200 |
| 19 | Springfield | 18 | 6 | 18 | 2 | Overseas National Airways (Mario Andretti) | Kuzma / Offy | 12/100 | 187 | engine | 0 | |
| 20 | Milwaukee | 24 | 6 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 200/200 | 6,924 | running | 0 | 320 |
| 21 | DuQuoin | 18 | 6 | 1 | 2 | Overseas National Airways (Mario Andretti) | Kuzma / Offy | 100/100 | 5,696 | running | 94 | 200 |
| 22 | Indianapolis | 18 | 1 | 2 | 2 | Overseas National Airways (Mario Andretti) | Kuzma / Offy | 100/100 | 8,662 | running | 0 | 160 |
| 23 | Trenton | 26 | 2 | 1 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Offy | 200/200 | 10,632 | running | 172 | 400 |
| 24 | Sacramento | 18 | 1 | 4 | 2 | Overseas National Airways (Mario Andretti) | Kuzma / Offy | 100/100 | 1,469 | running | 0 | 120 |
| 25 | Michigan | 26 | 1 | 2 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Offy | 124/125 | 11,225 | running | 1 | 400 |
| 26 | Hanford | 26 | 2 | 3 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Offy | 167/167 | 3,424 | running | 11 | 350 |
| 27 | Phoenix | 26 | 1 | 24 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Offy | 6/200 | 271 | crash | 0 | |
| 28 | Riverside | 30 | 2 | 18 | 2 | Overseas National Airways (Mario Andretti) | Brawner / Ford | 59/116 | 1,200 | engine | 4 | |
| DNQs |
| 15 | Langhorne | DNQ | 2 | Overseas National Airways | | | | | | |