| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 269 | -23 | Mercedes Championship | 2003 | PGA Tour | The Plantation Course | 73 | Lista |
| 264 | -20 | Phoenix Open | 2001 | PGA Tour | TPC Scottsdale | 71 | Lista |
| 268 | -20 | Buick Open | 2000 | PGA Tour | Warwick Hills | 72 | Lista |
| 269 | -19 | Frys.com Open | 2010 | PGA Tour | CordeValle Golf Club | 72 | Lista |
| 270 | -18 | Bob Hope Chrysler Classic | 2000 | PGA Tour | Indian Wells | 72 | Lista |
| 270 | -18 | Invensys Classic at Las Vegas | 2000 | PGA Tour | TPC Summerlin | 72 | Lista |
| 270 | -18 | Bob Hope Chrysler Classic | 2002 | PGA Tour | Indian Wells | 72 | Lista |
| 271 | -17 | Bob Hope Chrysler Classic | 2004 | PGA Tour | Indian Wells | 72 | Lista |
| 271 | -17 | 84 Lumber Classic of Pennsylvania | 2003 | PGA Tour | Nemacolin Woodlands | 72 | Lista |
| 272 | -16 | FUNAI Classic Walt Disney World | 2003 | PGA Tour | Walt Disney Resort | 72 | Lista |
| 268 | -16 | Deutsche Bank US Championship | 2003 | PGA Tour | TPC Boston | 71 | Lista |
| 272 | -16 | Buick Challenge | 2002 | PGA Tour | Callaway Gardens | 72 | Lista |
| 272 | -16 | Greater Greensboro Chrysler Open | 2002 | PGA Tour | Forest Oaks | 72 | Lista |
| 272 | -16 | Marconi Pennsylvania Classic by SEI | 2001 | PGA Tour | Laurel Valley | 72 | Lista |
| 272 | -16 | FUNAI Classic Walt Disney World | 2005 | PGA Tour | Walt Disney Resort | 72 | Lista |