| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 65 | -7 | WNB Golf Classic | 2009 | Korn Ferry Tour | Midland CC, Midland, Texas | 72 | Lista |
| 63 | -7 | Valero Texas Open | 2008 | PGA Tour | La Cantera Golf Club | 70 | Lista |
| 66 | -6 | Dayton Open | 2003 | Korn Ferry Tour | Yankee Trace | 72 | Lista |
| 66 | -5 | John Deere Classic | 2008 | PGA Tour | TPC Deere Run | 71 | Lista |
| 67 | -5 | Henrico County Open | 2004 | Korn Ferry Tour | The Dominion Club | 72 | Lista |
| 67 | -5 | AT&T Classic | 2008 | PGA Tour | TPC Sugarloaf | 72 | Lista |
| 65 | -5 | Wyndham Championship | 2008 | PGA Tour | Sedgefield Country Club | 70 | Lista |
| 67 | -5 | Knoxville Open | 2004 | Korn Ferry Tour | Fox Den | 72 | Lista |
| 66 | -5 | Christmas In October | 2009 | Korn Ferry Tour | Nicklaus GC at LionsGate, Overland Park, Kansas | 71 | Lista |
| 66 | -4 | Travelers Championship | 2008 | PGA Tour | TPC River Highlands | 70 | Lista |
| 66 | -4 | Wyndham Championship | 2008 | PGA Tour | Sedgefield Country Club | 70 | Lista |
| 68 | -4 | Children's Miracle Network Classic presented by Wal-Mart | 2008 | PGA Tour | Walt Disney World Resort (**Magnolia Course, Palm Course) | 72 | Lista |
| 68 | -4 | Puerto Rico Open presented by Banco Popular | 2008 | PGA Tour | Coco Beach Golf & Country Club | 72 | Lista |
| 67 | -4 | Jacob's Creek Open Championship | 2004 | Korn Ferry Tour | Kooyonga | 71 | Lista |
| 68 | -4 | Melwood Prince George's County Open | 2009 | Korn Ferry Tour | The Country Club at Woodmore, Mitchellville, Maryland | 72 | Lista |
| 68 | -4 | Chattanooga Classic Presented by Black Creek | 2009 | Korn Ferry Tour | Black Creek Club, Chattanooga, Tennessee | 72 | Lista |
| 68 | -4 | FUNAI Classic Walt Disney World | 2005 | PGA Tour | Walt Disney Resort | 72 | Lista |
| 67 | -4 | Chitimacha Louisiana Open Pres'd by Dynamic Industries | 2009 | Korn Ferry Tour | Le Triomphe CC, Broussard, Louisiana | 71 | Lista |