Republic of KoreaNational championships
| Championship | Total | |||
|---|---|---|---|---|
| Korean Championships | 5 | 0 | 0 | 5 |
| National total | 5 | 0 | 0 | 5 |
National results 5
- 2001 Korean Championships · Seoul 1 50.91
- 1999 Korean Championships · Seoul 1 50.32
- 1998 Korean Championships · Seoul 1 52.90
- 1997 Korean Championships · Daegu 1 49.74
- 1996 Korean Championships · Jeonju 1 51.14