| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 3307 | Francena McCorory |
USA
|
50.78 Q | 0.299 |
| 2 | 1866 | Christine Ohuruogu |
GBR
|
50.80 Q | 0.282 |
| 3 | 2343 | Joy Nakhumicha Sakari |
KEN
|
51.85 Q SB | 0.200 |
| 4 | 2104 | Joanne Cuddihy |
IRL
|
52.09 q | 0.175 |
| 5 | 1235 | Geisa Aparecida COUTINHO |
BRA
|
53.43 | 0.187 |
| 6 | 2284 | Marina Maslenko |
KAZ
|
53.66 | 0.192 |
| 7 | 2946 | Zamzam Mohamed Farah |
SOM
|
1:20.48 | 0.405 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1214 | Amantle MONTSHO |
BOT
|
50.40 Q | 0.186 |
| 2 | 2195 | Christine Day |
JAM
|
51.05 Q | 0.178 |
| 3 | 1851 | Shana Cox |
GBR
|
52.01 Q | 0.181 |
| 4 | 2026 | Aliann Pompey |
GUY
|
52.10 q =SB | 0.174 |
| 5 | 1018 | Afia Charles |
ANT
|
54.25 | 0.180 |
| 6 | 2540 | Ingrid Yahocza Narváez Solis |
NCA
|
59.55 =SB | 0.221 |
| 1118 | Shaunae MILLER-UIBO |
BAH
|
DNF | 0.176 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 3321 | Deedee Trotter |
USA
|
50.87 Q | 0.268 |
| 2 | 2209 | Rosemarie Whyte |
JAM
|
50.90 Q | 0.219 |
| 3 | 1313 | Jenna Martin |
CAN
|
51.98 Q | 0.174 |
| 4 | 2585 | Omolara OGUNMAKINJU |
NGR
|
52.11 q | 0.221 |
| 5 | 1568 | Raysa Sánchez |
DOM
|
52.47 | 0.190 |
| 6 | 1644 | Aauri Lorena BOKESA |
ESP
|
53.67 | 0.158 |
| 7 | 1555 | Zourah Ali |
DJI
|
1:05.37 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 3313 | Sanya Richards-Ross |
USA
|
51.78 Q | 0.216 |
| 2 | 2750 | Carol RodrÃguez |
PUR
|
52.19 Q | 0.187 |
| 3 | 2536 | Tjipekapora Herunga |
NAM
|
52.31 Q | 0.197 |
| 4 | 1205 | Sviatlana Usovich |
BLR
|
52.40 | 0.206 |
| 5 | 3011 | Phumlile Ndzinisa |
SWZ
|
53.95 | 0.224 |
| 6 | 2520 | Hristina Risteska |
MKD
|
60.86 | 0.214 |
| 3100 | Pinar Saka |
TUR
|
DQ | 0.199 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 3172 | Alina LOHVYNENKO |
UKR
|
52.08 Q | 0.184 |
| 2 | 1864 | Lee McConnell |
GBR
|
52.23 Q | 0.222 |
| 3 | 3006 | Moa HJELMER |
SWE
|
52.86 | 0.189 |
| 4 | 2481 | Ambwene Simukonda |
MAW
|
54.20 NR | 0.241 |
| 5 | 1717 | Danielle Alakija |
FIJ
|
56.77 | 0.289 |
| 2873 | Antonina Krivoshapka |
RUS
|
DQ | 0.223 | |
| 2008 | Kanika Beckles |
GRN
|
DNS |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 2213 | Novlene Williams-Mills |
JAM
|
50.88 Q | 0.269 |
| 2 | 3182 | Nataliia Pygyda |
UKR
|
51.09 Q PB | 0.190 |
| 3 | 2154 | Libania Grenot |
ITA
|
52.13 Q | 0.205 |
| 4 | 1249 | Joelma Sousa |
BRA
|
52.69 | 0.182 |
| 5 | 2772 | Bianca Razor |
ROU
|
52.83 | 0.195 |
| 6 | 1263 | Maziah Mahusin |
BRU
|
59.28 NR | 0.194 |
| 3361 | Kineke Alexander |
VIN
|
DNF | 0.206 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 2581 | Regina George |
NGR
|
51.24 Q | 0.175 |
| 2 | 2030 | Marlena Wesh |
HAI
|
51.98 Q | 0.192 |
| 3 | 2913 | Amy Mbacke Thiam |
SEN
|
53.23 | 0.227 |
| 4 | 2488 | Olesea Cojuhari |
MDA
|
53.64 | 0.183 |
| 5 | 1883 | Graciela Martins |
GBS
|
58.30 | 0.237 |
| 2862 | Yuliya Gushchina |
RUS
|
DQ | 0.190 | |
| 1440 | Jennifer PADILLA GONZALEZ |
COL
|
DQ | 0.187 |