| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 493 | Ana Guevara |
MEX
|
51.14 Q | 0.214 |
| 2 | 18 | Christine Amertil |
BAH
|
51.35 Q | 0.181 |
| 3 | 680 | Fatou Bintou Fall |
SEN
|
51.45 Q SB | 0.201 |
| 4 | 266 | Donna Fraser |
GBR
|
51.68 q | 0.183 |
| 5 | 548 | Anna Guzowska |
POL
|
52.20 q | 0.144 |
| 6 | 320 | DÃmitra Dóva |
GRE
|
52.29 | 0.172 |
| 7 | 199 | Egle Uljas |
EST
|
52.94 SB | 0.186 |
| 8 | 471 | Kou Luogon |
LBR
|
54.85 | 0.217 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 834 | Deedee Trotter |
USA
|
51.44 Q | 0.189 |
| 2 | 277 | Christine Ohuruogu |
GBR
|
51.76 Q | 0.191 |
| 3 | 364 | Karen Shinkins |
IRL
|
51.82 Q | 0.146 |
| 4 | 106 | Kaltouma Nadjina |
CHA
|
51.88 q | 0.181 |
| 5 | 71 | Lucimar Teodoro |
BRA
|
52.19 q | 0.247 |
| 6 | 430 | Asami Chiba |
JPN
|
52.80 | 0.182 |
| 7 | 728 | Sandrine Thiébaud-Kangni |
TOG
|
53.39 | 0.220 |
| 8 | 8 | Gayane Bulghadaryan |
ARM
|
59.46 | 0.320 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 653 | Svetlana Pospelova |
RUS
|
50.80 Q | 0.152 |
| 2 | 686 | Tiandra Ponteen |
SKN
|
51.37 Q | 0.176 |
| 3 | 696 | Nawal El Jack |
SUD
|
51.61 Q | 0.231 |
| 4 | 64 | Maria Laura Almirão |
BRA
|
52.69 | 0.248 |
| 5 | 153 | Libania Grenot |
CUB
|
53.05 | 0.272 |
| 6 | 351 | Barbara Petráhn |
HUN
|
53.09 | 0.155 |
| 7 | 223 | Kirsi Mykkänen |
FIN
|
53.10 | 0.161 |
| 8 | 492 | Shifana Ali |
MDV
|
1:01.55 SB | 0.190 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 27 | Tonique Williams-Darling |
BAH
|
51.04 Q | 0.176 |
| 2 | 657 | Olesya Zykina |
RUS
|
51.59 Q | 0.149 |
| 3 | 413 | Shericka Williams |
JAM
|
52.07 Q | 0.148 |
| 4 | 45 | Anna Kozak |
BLR
|
52.19 q | 0.210 |
| 5 | 560 | Grazyna Prokopek |
POL
|
52.39 | 0.189 |
| 6 | 242 | Solene Désert-Mariller |
FRA
|
52.94 | 0.207 |
| 7 | 62 | Amantle MONTSHO |
BOT
|
53.97 | 0.226 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 819 | Sanya Richards-Ross |
USA
|
51.00 Q | 0.178 |
| 2 | 684 | Amy Mbacke Thiam |
SEN
|
51.66 Q | 0.167 |
| 3 | 401 | Lorraine Fenton |
JAM
|
52.07 Q | 0.206 |
| 4 | 339 | Hazel Regis-Buckels |
GRN
|
52.51 | 0.178 |
| 5 | 767 | Antonina Yefremova |
UKR
|
52.89 | 0.162 |
| 6 | 344 | Aliann Pompey |
GUY
|
53.12 | 0.192 |
| 7 | 611 | Estie Wittstock |
RSA
|
53.28 | 0.159 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 615 | Natalya Antyukh |
RUS
|
51.38 Q | 0.153 |
| 2 | 799 | Monique Henderson |
USA
|
51.65 Q | 0.189 |
| 3 | 48 | Ilona Usovich |
BLR
|
51.66 Q | 0.184 |
| 4 | 274 | Lee McConnell |
GBR
|
52.00 q | 0.258 |
| 5 | 409 | Ronetta Smith |
JAM
|
52.26 | 0.158 |
| 6 | 846 | Kineke Alexander |
VIN
|
54.45 | 0.281 |
| 7 | 720 | Munira Saleh |
SYR
|
55.83 | 0.225 |
| 128 | Hortense Bewouda |
CMR
|
DNF | 0.239 |