| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| Olympic Games 2012 London | 400m Hurdles (Women) 0.762m | 52.77 | 2 | USA | 2012-08-08 00:00:00 | FINAL | 1243 | SB |
| Olympic Games 2012 London | 400m Hurdles (Women) 0.762m | 54.08 | 1 | USA | 2012-08-06 00:00:00 | SemiFinal 2 | 1202 | |
| Olympic Games 2012 London | 400m Hurdles (Women) 0.762m | 54.60 | 1 | USA | 2012-08-05 00:00:00 | Heat 3 | 1185 |