| Year |
Result |
Place |
Venue |
Date |
| 1996 |
48.62 |
20 |
Atlanta |
Jun 15 |
| 1997 |
48.18 |
7 |
Indianapolis |
Jun 15 |
| 1998 |
47.97 |
3 |
New Orleans |
Jun 21 |
| 1999 |
48.22 |
10 |
Osaka |
May 8 |
| 2000 |
48.72 |
19 |
Sacramento |
Jul 21 |
| 2002 |
48.24 |
9 |
Paris |
Sep 14 |
| 2003 |
48.18 |
4 |
Paris |
Aug 29 |
| 2004 |
48.62 |
21 |
Tucson |
May 22 |
|
| International |
| Year |
Result |
Place |
| 1998 (World Cup) |
48.55 |
5 |
| 1999 (World) |
48.77 |
6 |
| 2003 (World) |
48.18 |
2 |
| National |
| Year |
Result |
Place |
| 1996 (OT & USA Champ.) |
48.96 |
7 |
| 1997 (USA Champ.) |
48.18 |
3 |
| 1998 (USA Champ.) |
47.97 |
3 |
| 1999 (USA Champ.) |
48.61 |
2 |
| 2000 (OT & USA Champ.) |
48.83 |
4 |
| 2001 (USA Champ.) |
49.35 |
6 |
| 2002 (USA Champ.) |
48.52 |
2 |
| 2003 (USA Champ.) |
49.22 |
3 |
| 2006 (USA Champ.) |
49.12 |
4 |
|
|