Terry Borcheller American Le Mans Series results at Portland
| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1999 | 5 | 26 | 34 | GTS | 6 | 55 | BASF/Home Improvement | Saleen Mustang SR | Ford 8.0L V8 | Pirelli | Saleen | | 106 | 0 | 0 | suspension | 14 |
| 2000 | 8 | 21 | 21 | GT | 8 | 15 | Scient/BEA/EMC | Porsche 911 GT3-R | Porsche 3.6L Flat-6 | Michelin | Barbour | | 115 | 0 | 0 | running | 12 |
| 2001 | 6 | 8 | 18 | GTS | 3 | 26 | Konrad Team Saleen | Saleen S7-R | Ford 7.0L V8 | Goodyear | Konrad | 1:12.390 | 85 | 0 | 0 | engine | 0 |
| 2004 | 5 | 7 | 16 | GTS | 3 | 63 | ACEMCO Automotive | Saleen S7-R | Ford 7.0L V8 | Pirelli | ACEMCO | 1:10.912 | 113 | 0 | 0 | running | 13 |
| 2005 | 6 | 10 | 22 | GT1 | 6 | 63 | ACEMCO Automotive | Saleen S7-R | Ford 7.0L V8 | Michelin | ACEMCO | 1:08.661 | 48 | 0 | 0 | accident | 0 |
