| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 62 | -10 | B.C. Open | 2001 | PGA Tour | En-Joie | 72 | Lista |
| 62 | -9 | John Deere Classic | 2009 | PGA Tour | TPC Deere Run | 71 | Lista |
| 64 | -8 | Buick Open | 2000 | PGA Tour | Warwick Hills | 72 | Lista |
| 63 | -8 | Booz Allen Classic | 2006 | PGA Tour | Congressional | 71 | Lista |
| 63 | -8 | Greater Milwaukee Open | 2002 | PGA Tour | Brown Deer Park | 71 | Lista |
| 65 | -7 | Buick Open | 2001 | PGA Tour | Warwick Hills | 72 | Lista |
| 65 | -7 | Reno-Tahoe Open | 2001 | PGA Tour | Montreux | 72 | Lista |
| 65 | -7 | B.C. Open | 2003 | PGA Tour | En-Joie | 72 | Lista |
| 64 | -7 | WGC-American Express Championship | 2006 | DP World Tour | The Grove | 71 | Lista |
| 65 | -7 | BUY.COM Arkansas Classic | 2001 | Korn Ferry Tour | Hot Springs Village | 72 | Lista |
| 65 | -7 | Michelin Championship at Las Vegas | 2004 | PGA Tour | TPC at Summerlin | 72 | Lista |
| 65 | -7 | Buick Open | 2006 | PGA Tour | Warwick Hills | 72 | Lista |
| 65 | -7 | Buick Open | 2007 | PGA Tour | Warwick Hills Golf and Country Club | 72 | Lista |
| 63 | -7 | Canadian Open | 2006 | PGA Tour | Shaughnessy | 70 | Lista |
| 65 | -7 | AT&T Pebble Beach National Pro-Am | 2011 | PGA Tour | Pebble Beach Golf Links | 72 | Lista |
| 65 | -7 | BMW Charity Pro-Am presented by SYNNEX Corporation | 2011 | Korn Ferry Tour | Thornblade Club | 72 | Lista |
| 65 | -7 | Justin Timberlake Shriners Hospitals for Children Open | 2010 | PGA Tour | TPC Summerlin | 72 | Lista |