| Year | Race # | Lead Driver | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2000 | 1 | Kevin Buckler | 40 | 19 | GT | 8 | 66 | The Racer's Group/BuySellOrHold.com | Porsche 911 GT3-R | Porsche 3.6L Flat-6 | Goodyear | | 266 | 0 | 0 | running | 17 |
| 2001 | 2 | Kevin Buckler | 22 | 21 | GT | 12 | 66 | The Racer's Group | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Yokohama | | 271 | 0 | 0 | mechanical | 13 |
| 2002 | 1 | Larry Schumacher | 47 | 16 | GT | 4 | 67 | The Racer's Group/Suncoast Porsche/ThaList.com/Rennlist.com/Michelin | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | 2:12.365 | 295 | 0 | 0 | running | 22 |
| 2002 | 1 | Kevin Buckler | 41 | 49 | GT | 17 | 66 | The Racer's Group/Suncoast Porsche/ThaList.com/Rennlist.com/Brackenridge Racing/Michelin | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | 2:10.390 | 42 | 0 | 0 | accident | 0 |
| 2003 | 1 | Cort Wagner | 39 | 19 | GT | 6 | 68 | mail2web.com/Monster Cable/rennlist.com/Adobe Road Winery | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | 2:10.558 | 299 | 0 | 0 | running | 12 |
| 2003 | 1 | Kevin Buckler | 33 | 21 | GT | 8 | 66 | mail2web.com/Monster Cable/rennlist.com/Adobe Road Winery | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | 2:09.473 | 293 | 0 | 0 | running | 9 |
| 2003 | 1 | Michael Schrom | 44 | 24 | GT | 11 | 67 | mail2web.com/Monster Cable/rennlist.com/Adobe Road Winery/Brackenridge Racing | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | 2:12.187 | 288 | 0 | 0 | running | 0 |
| 2004 | 1 | Patrick Long | 21 | 18 | GT | 8 | 66 | New Century Mortgage/Auto Gallery/rennlist/Adobe Road Winery | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | 2:05.228 | 302 | 0 | 0 | running | 9 |
| 2004 | 1 | Piers Masarati | 31 | 19 | GT | 9 | 68 | Auto Gallery/Adobe Road Winery | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | 2:09.166 | 299 | 0 | 0 | running | 8 |
| 2004 | 1 | Marc Bunting | 38 | 38 | GT | 18 | 67 | Flamingo Resort Hotel/Bavarian Lion Vineyard Development LLC/Auto Gallery | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | no time | 94 | 0 | 0 | engine | 0 |
| 2005 | 1 | Mike Cawley | 34 | 16 | GT2 | 4 | 66 | The Racer's Group | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | 2:09.110 | 297 | 0 | 0 | running | 16 |
| 2005 | 1 | Pierre Ehret | 27 | 36 | GT2 | 16 | 67 | The Racer's Group | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | 2:07.625 | 21 | 0 | 0 | engine | 0 |
| 2010 | 1 | Henri Richard | 26 | 24 | GTC | 6 | 63 | Future Electronics/Freescale Semiconductors/TAAC/Wingspan/Racer's Roast/Adam's Polishes | Porsche 997 GT3 Cup | Porsche 3.8L Flat-6 | Yokohama | 2:11.371 | 282 | 0 | 0 | running | 16 |
| 2011 | 1 | Duncan Ende | 50 | 22 | GTC | 2 | 066 | Racer's Roast | Porsche 997 GT3 Cup | Porsche 3.8L Flat-6 | Yokohama | 1:47.864 | 299 | 0 | 0 | running | 26 |
| 2011 | 1 | Dion von Moltke | 49 | 25 | GTC | 5 | 068 | South African Airways/Parathyroid.com/Dietz & Watson/PRNewswire | Porsche 997 GT3 Cup | Porsche 3.8L Flat-6 | Yokohama | 1:47.864 | 295 | 0 | 0 | running | 18 |
| 2012 | 1 | Spencer Pumpelly | 57 | 40 | ALMS-GTC | 4 | 66 | Venezuela/Grupo SK 18/Solar Cargo/Avior Air | Porsche 997 GT3 Cup | Porsche 3.8L Flat-6 | Yokohama | 2:07.550 | 287 | 0 | 0 | running | 14 |
| 2013 | 1 | Ben Keating | 36 | 28 | GTC | 5 | 66 | TRG | Porsche 997 GT3 Cup | Porsche 4.0L Flat-6 | Yokohama | 2:05.910 | 313 | 0 | 0 | not running | 12 |
| 2013 | 1 | Al Carter | 40 | 38 | GTC | 11 | 68 | B+ Foundation | Porsche 997 GT3 Cup | Porsche 4.0L Flat-6 | Yokohama | 2:06.246 | 269 | 0 | 0 | running | 6 |
