| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Shericka Williams |
JAM
|
50.81 | |
| 3 | Christine Ohuruogu |
GBR
|
51.80 | |
| 4 | Libania Grenot |
ITA
|
52.17 | |
| 5 | Muriel Hurtis |
FRA
|
52.54 | |
| 6 | Maria Enrica Spacca |
ITA
|
52.61 | |
| 7 | Kseniya Ryzhova |
RUS
|
52.82 | |
| Tatyana Firova |
RUS
|
DQ | ||
| Antonina Yefremova |
UKR
|
DQ |