| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Atia Weekes |
CAN
|
23.45 Q | 0.014 |
| 2 | Funmilola Ogundana |
NGR
|
23.56 Q | 0.015 |
| 3 | Myra Combs |
USA
|
23.59 Q | 0.018 |
| 4 | Ólga Kaidantzí |
GRE
|
24.02 Q NR | 0.016 |
| 5 | Olga Nikitenko |
KAZ
|
24.28 | 0.013 |
| 6 | Lucy-Ann Richards |
BAR
|
24.44 | 0.024 |
| 7 | Hazel Regis-Buckels |
GRN
|
24.56 | 0.014 |
| 8 | Paula Osorio |
CHI
|
24.65 | 0.014 |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Sarah Wilhelmy |
GBR
|
23.69 Q | 0.013 |
| 2 | Petronella Árva |
HUN
|
23.81 Q | 0.016 |
| 3 | Anna Guzowska |
POL
|
23.85 Q PB | 0.016 |
| 4 | Nadia Imalouan |
FRA
|
23.91 Q | 0.021 |
| 5 | Cathleen Tschirch |
GER
|
24.14 | 0.013 |
| 6 | Emily Maher |
IRL
|
24.28 | 0.013 |
| Leticia Muta |
TAN
|
DNS | ||
| Fana Ashby |
TTO
|
DNS |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Joan Uduak Ekah |
NGR
|
23.50 Q | 0.013 |
| 2 | Muriel Hurtis |
FRA
|
23.52 Q | 0.016 |
| 3 | Enikö Szabó |
HUN
|
23.70 Q PB | 0.014 |
| 4 | Jenny Kallur |
SWE
|
23.80 Q PB | 0.019 |
| 5 | Isabel Roussow |
RSA
|
23.84 | 0.016 |
| 6 | Lyubov Perepelova |
UZB
|
24.36 | 0.019 |
| 7 | Tamicka Clarke |
BAH
|
24.62 | 0.019 |
| 8 | Sonia Williams |
ANT
|
24.79 | 0.018 |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Shakedia Jones |
USA
|
23.70 Q | 0.015 |
| 2 | Johanna Manninen |
FIN
|
23.80 Q | 0.013 |
| 3 | Edyta Rela |
POL
|
23.90 Q | 0.015 |
| 4 | Melaine Walker |
JAM
|
24.00 Q | 0.015 |
| 5 | Xiujun Zeng |
CHN
|
24.07 | 0.017 |
| 6 | Rebecca White |
GBR
|
24.40 | 0.012 |
| 7 | Delphine Carmagnole |
MRI
|
24.64 | 0.016 |
| 8 | Ciara Sheehy |
IRL
|
24.71 | 0.012 |