| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 66 | -6 | Mizuno Classic | 2001 | LPGA Tour | Musashigaoka | 72 | Lista |
| 67 | -5 | Toray Japan Queens Cup | 1997 | LPGA Tour | Seta Golf Course | 72 | Lista |
| 69 | -3 | Toray Japan Queens Cup | 1997 | LPGA Tour | Seta Golf Course | 72 | Lista |
| 70 | -2 | Cup Noodles Hawaiian Ladies Open | 1997 | LPGA Tour | Kapolei | 72 | Lista |
| 71 | -1 | Cup Noodles Hawaiian Ladies Open | 1997 | LPGA Tour | Kapolei | 72 | Lista |
| 72 | 0 | Cup Noodles Hawaiian Ladies Open | 1997 | LPGA Tour | Kapolei | 72 | Lista |
| 72 | 0 | Toray Japan Queens Cup | 1997 | LPGA Tour | Seta Golf Course | 72 | Lista |
| 76 | 4 | Mizuno Classic | 2001 | LPGA Tour | Musashigaoka | 72 | Lista |
| 77 | 5 | Mizuno Classic | 2001 | LPGA Tour | Musashigaoka | 72 | Lista |