| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 62 | -10 | Heineken Classic | 2002 | DP World Tour | Royal Melbourne | 72 | Lista |
| 65 | -7 | Humana Challenge in partnership with the Clinton Foundation | 2013 | PGA Tour | PGA West (Palmer Course) | 72 | Lista |
| 65 | -7 | TCL Classic | 2007 | DP World Tour | Yalong Bay | 72 | Lista |
| 65 | -7 | AT&T Pebble Beach National Pro-Am | 2014 | PGA Tour | Pebble Beach Golf Links | 72 | Lista |
| 64 | -7 | ANZ Tour Championship | 2001 | PGA Tour of Australasia | Concord | 71 | Lista |
| 64 | -6 | RBC Canadian Open | 2025 | PGA Tour | Hamilton Golf & Country Club | 70 | Lista |
| 66 | -6 | Price Cutter Charity Championship presented by Dr Pepper | 2018 | Korn Ferry Tour | Highland Springs CC | 72 | Lista |
| 66 | -6 | Humana Challenge in partnership with the Clinton Foundation | 2013 | PGA Tour | PGA West (Palmer Course) | 72 | Lista |
| 65 | -6 | OHL Classic at Mayakoba | 2013 | PGA Tour | El Camaleon GC at the Mayakoba Resort | 71 | Lista |
| 66 | -6 | AT&T Pebble Beach National Pro-Am | 2013 | PGA Tour | Pebble Beach Golf Links | 72 | Lista |
| 66 | -6 | Hotel Fitness Championship | 2014 | Korn Ferry Tour | Sycamore Hills GC | 72 | Lista |
| 66 | -6 | Price Cutter Charity Championship presented by Dr Pepper | 2018 | Korn Ferry Tour | Highland Springs CC | 72 | Lista |
| 66 | -6 | Humana Challenge in partnership with the Clinton Foundation | 2013 | PGA Tour | PGA West (Palmer Course) | 72 | Lista |
| 65 | -6 | Barbasol Championship | 2016 | PGA Tour | RTJ Trail (Grand National) | 71 | Lista |