Roger Penske CART/Champ Car statistics at Ontario
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1979 | 11 | Bobby Unser | 3 | 1 | 12 | Norton Spirit | Penske | Cosworth | Goodyear | 201.378 | 200 | 7 | 97 | flagged | 1000 |
| 1979 | 11 | Rick Mears | 1 | 2 | 9 | Gould Charge | Penske | Cosworth | Goodyear | 203.046 | 200 | 5 | 34 | flagged | 800 |
| 1979 | 11 | Mario Andretti | 4 | 3 | 99 | Gould Charge | Penske | Cosworth | Goodyear | 200.396 | 200 | 0 | 0 | flagged | 700 |
| 1980 | 1 | Rick Mears | 4 | 21 | 1 | Gould Charge | Penske | Cosworth | Goodyear | 193.183 | 24 | 0 | 0 | electrical fire | 6 |
| 1980 | 1 | Bobby Unser | 2 | 23 | 11 | Norton Spirit | Penske | Cosworth | Goodyear | 193.473 | 14 | 1 | 6 | radiator | 6 |
| 1980 | 9 | Bobby Unser | 1 | 1 | 11 | Norton Spirit | Penske | Cosworth | Goodyear | 195.200 | 200 | 4 | 182 | flagged | 1000 |
| 1980 | 9 | Rick Mears | 2 | 3 | 1 | Gould Charge | Penske | Cosworth | Goodyear | 191.396 | 199 | 2 | 5 | flagged | 700 |
| 1980 | 9 | Tom Gloy | 24 | 5 | 61 | Lane Sports | Penske | Cosworth | Goodyear | 182.402 | 190 | 0 | 0 | flagged | 500 |
