Ross Bentley CART/Champ Car results at Portland
Back to Ross Bentley career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1992 | 6 | 23 | 17 | 39 | Dale Coyne Racing | Lola | Cosworth | Goodyear | Coyne | 104.836 | 91 | 0 | 0 | flagged | 0 |
| 1993 | 7 | 26 | 15 | 39 | AGFA/Rain-X | Lola | Chevrolet | Goodyear | Coyne | 107.978 | 97 | 0 | 0 | flagged | 0 |
| 1994 | 7 | 31 | 22 | 39 | AGFA | Lola | Chevrolet | Goodyear | Coyne | 108.026 | 95 | 0 | 0 | flagged | 0 |
