Roberto Guerrero CART/Champ Car results at Detroit
Back to Roberto Guerrero career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1989 | 5 | 22 | 8 | 21 | Alfa Romeo | March | Alfa Romeo | Goodyear | Morales | 82.855 | 61 | 0 | 0 | flagged | 5 |
| 1990 | 5 | 18 | 21 | 20 | Miller Genuine Draft | March | Alfa Romeo | Goodyear | Patrick | 83.857 | 24 | 0 | 0 | engine | 0 |
| 1991 | 6 | 14 | 15 | 26 | Quaker State | Lola | Buick | Goodyear | Bernstein | 84.864 | 59 | 0 | 0 | flagged | 0 |
