Sabado, día 04
| Posición | Participante | Marca |
|---|---|---|
| 1 | Sanya Richards-Ross
|
50.07 Q |
| 2 | Christine Ohuruogu
|
50.22 Q |
| 3 | Rosemarie Whyte
|
50.98 q |
| 4 | Yulia Gushchina
|
51.66 |
| 5 | Joanne Cuddihy
|
51.88 |
| 6 | Tjipekapora Herunga
|
52.53 |
| 7 | Jenna Martin
|
52.83 |
| 8 | Joy Nakhumicha Sakari
|
52.95 |
| Posición | Participante | Marca |
|---|---|---|
| 1 | Amantle Montsho
|
50.15 Q |
| 2 | Francena McCorory
|
50.19 Q |
| 3 | Libania Grenot
|
51.18 |
| 4 | Christine Day
|
51.19 |
| 5 | Regina George
|
51.35 |
| 6 | Alina Lohvynenko
|
51.38 |
| 7 | Shana Cox
|
52.58 |
| 8 | Aliann Pompey
|
52.58 |
| Posición | Participante | Marca |
|---|---|---|
| 1 | Antonina Krivoshapka
|
49.81 Q |
| 2 | Deedee Trotter
|
49.87 Q |
| 3 | Novlene Williams-Mills
|
49.91 q |
| 4 | Omolara Omotosho
|
51.41 |
| 5 | Nataliya Pyhyda
|
51.41 |
| 6 | Carol Rodríguez
|
52.08 |
| 7 | Lee McConnell
|
52.24 |
| 8 | Marlena Wesh
|
52.49 |