| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 129 | Kaltouma Nadjina |
CHA
|
51.24 Q | 0.217 |
| 2 | 861 | Demetria Washington |
USA
|
51.50 Q | 0.210 |
| 3 | 453 | Sandie Richards |
JAM
|
51.71 Q | 0.213 |
| 4 | 528 | Zana Minina |
LTU
|
52.98 | 0.224 |
| 5 | 523 | Gretta Taslakian |
LBN
|
57.06 PB | 0.194 |
| 64 | Natallia Solohub |
BLR
|
DQ | 0.180 | |
| 781 | Alena Petrova |
TKM
|
DQ | 0.189 | |
| 783 | Sandrine Thiébaud-Kangni |
TOG
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 812 | Michelle Collins |
USA
|
51.26 Q | 0.221 |
| 2 | 442 | Lorraine Fenton |
JAM
|
51.80 Q | 0.210 |
| 3 | 334 | Claudia Marx |
GER
|
52.03 Q | 0.156 |
| 4 | 649 | Otilia Ruicu-Esanu |
ROU
|
52.33 | 0.252 |
| 5 | 125 | Foy Williams |
CAN
|
52.92 | 0.202 |
| 6 | 628 | Carmo Tavares |
POR
|
54.08 | 0.261 |
| 7 | 879 | Gladys Mateyo |
ZAM
|
59.30 | 0.306 |
| 558 | Verica Dimitrovska |
MKD
|
DQ | 0.185 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 703 | Olesya Zykina |
RUS
|
51.56 Q | 0.190 |
| 2 | 579 | Falilat Ogunkoya |
NGR
|
51.79 Q | 0.222 |
| 3 | 60 | Anna Kozak |
BLR
|
52.35 Q | 0.182 |
| 4 | 307 | Catherine Murphy |
GBR
|
52.40 | 0.172 |
| 5 | 274 | Francine Landre |
FRA
|
52.57 | 0.216 |
| 6 | 39 | Christine Amertil |
BAH
|
53.07 | 0.239 |
| 7 | 209 | Julia Alba |
ESP
|
54.73 | 0.314 |
| 8 | 244 | Mereoni Raluve |
FIJ
|
58.03 | 0.231 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 550 | Ana Guevara |
MEX
|
50.99 Q | 0.213 |
| 2 | 677 | Anastasiya Kapachinskaya |
RUS
|
51.12 Q | 0.235 |
| 3 | 326 | Florence Ekpo-Umoh |
GER
|
51.77 Q | 0.186 |
| 4 | 609 | Grazyna Prokopek |
POL
|
51.92 q PB | 0.152 |
| 5 | 401 | K. Mathews Beenamol |
IND
|
52.17 q SB | 0.256 |
| 6 | 28 | Nova Peris |
AUS
|
53.55 | 0.194 |
| 7 | 85 | Tsvetelina Kirilova |
BUL
|
54.82 | 0.191 |
| 556 | Odonsuren Oyuntuya |
MGL
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 322 | Grit Breuer |
GER
|
50.71 Q | 0.180 |
| 2 | 825 | Monique Hennagan |
USA
|
51.12 Q SB | 0.173 |
| 3 | 413 | Karen Shinkins |
IRL
|
51.37 Q SB | 0.169 |
| 4 | 292 | Donna Fraser |
GBR
|
52.02 q SB | 0.214 |
| 5 | 384 | Aliann Pompey |
GUY
|
52.20 q | 0.340 |
| 6 | 591 | Jane Arnott |
NZL
|
52.57 SB | 0.158 |
| 7 | 665 | Natalya Antyukh |
RUS
|
52.71 | 0.187 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 723 | Amy Mbacke Thiam |
SEN
|
50.99 Q | 0.211 |
| 2 | 153 | Mireille Nguimgo |
CMR
|
51.09 Q SB | 0.179 |
| 3 | 662 | Heide Seyerling |
RSA
|
51.78 Q | 0.174 |
| 4 | 744 | K.V.Damayanthi Dharsha |
SRI
|
52.21 q SB | 0.208 |
| 5 | 96 | LaDonna Antoine-Watkins |
CAN
|
52.38 | 0.179 |
| 6 | 439 | Allison Beckford |
JAM
|
53.08 | 0.195 |
| 7 | 185 | Jitka Burianová |
CZE
|
53.29 | 0.219 |
| 3 | Klodiana Shala |
ALB
|
DQ | 0.222 |