| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 62 | -10 | Bob Hope Chrysler Classic | 2008 | PGA Tour | The Classic Club, PGA West-Palmer Private, LaQuinta, Silver Rock | 72 | Lista |
| 63 | -9 | Permian Basin Open | 2002 | Korn Ferry Tour | Midland/Odessa | 72 | Lista |
| 63 | -9 | Albertsons Boise Open Presd by First Health | 2007 | Korn Ferry Tour | Hillcrest | 72 | Lista |
| 64 | -8 | B.C. Open | 2005 | PGA Tour | En-Joie | 72 | Lista |
| 63 | -7 | Canon Gr. Hartford Open | 1997 | PGA Tour | River Highlands | 70 | Lista |
| 65 | -7 | B.C. Open | 1998 | PGA Tour | En-Joie | 72 | Lista |
| 64 | -7 | Northeast Pennsylvania Classic | 2007 | Korn Ferry Tour | Glenmaura National | 71 | Lista |
| 65 | -7 | Omaha Classic | 2002 | Korn Ferry Tour | The Champions Club | 72 | Lista |
| 65 | -7 | Albertsons Boise Open Presd by First Health | 2007 | Korn Ferry Tour | Hillcrest | 72 | Lista |
| 65 | -6 | Air Canada Championship | 2000 | PGA Tour | Northview | 71 | Lista |
| 66 | -6 | B.C. Open | 2001 | PGA Tour | En-Joie | 72 | Lista |
| 66 | -6 | 84 Lumber Classic of Pennsylvania | 2003 | PGA Tour | Nemacolin Woodlands | 72 | Lista |
| 66 | -6 | Westin Texas Open | 1998 | PGA Tour | La Cantera | 72 | Lista |
| 66 | -6 | New Zealand PGA Championship | 2005 | PGA Tour of Australasia | Clearwater Resort | 72 | Lista |
| 66 | -6 | New Zealand PGA Championship | 2005 | Korn Ferry Tour | Clearwater Resort | 72 | Lista |
| 65 | -6 | Nationwide Tour Championship at Barona Creek | 2007 | Korn Ferry Tour | Barona Creek | 71 | Lista |
| 66 | -6 | BMW Charity Pro-Am at The Cliffs | 2007 | Korn Ferry Tour | The Cliffs Valley Course | 72 | Lista |
| 66 | -6 | BUY.Com Inland Empire Open | 2000 | Korn Ferry Tour | Empire Lakes | 72 | Lista |
| 64 | -6 | Valero Texas Open | 2004 | PGA Tour | La Cantera | 70 | Lista |
| 66 | -6 | BUY.COM Virginia Beach Open | 2000 | Korn Ferry Tour | TPC of Virginia Beach | 72 | Lista |
| 64 | -6 | BellSouth Panama Championship | 2005 | Korn Ferry Tour | Panama City | 70 | Lista |
| 66 | -6 | Fort Smith Classic Presented by Stephens, Inc. | 2007 | Korn Ferry Tour | Hardscrabble | 72 | Lista |
| 65 | -6 | The Rex Hospital Open | 2009 | Korn Ferry Tour | TPC Wakefield Plantation, Raleigh, North Carolina | 71 | Lista |
| 66 | -6 | Bell Canadian Open | 2000 | PGA Tour | Glen Abbey | 72 | Lista |
| 66 | -6 | Chattanooga Classic Presented by Black Creek | 2010 | Korn Ferry Tour | Black Creek Club | 72 | Lista |