| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 117 | Jessica Thornton |
AUS
|
52.78 PB | 0.190 |
| 2 | 247 | Meleni RODNEY |
GRN
|
53.95 PB | 0.180 |
| 3 | 274 | Ilaria Verderio |
ITA
|
54.18 | 0.186 |
| 4 | 126 | Sada WILLIAMS |
BAR
|
54.26 | 0.222 |
| 5 | 296 | Lyubov Ushakova |
KAZ
|
56.30 PB | 0.200 |
| 6 | 261 | Margret Hassan |
IOA
|
1:04.48 | 0.248 |
| 7 | 154 | Hannah May Jamal Hasim |
BRU
|
1:04.86 PB | 0.250 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 159 | Kyra CONSTANTINE |
CAN
|
54.24 PB | 0.222 |
| 2 | 283 | Tiffany JAMES |
JAM
|
54.54 | 0.195 |
| 3 | 418 | Yana KACHUR |
UKR
|
54.97 | 0.229 |
| 4 | 123 | Shaquania Dorsett |
BAH
|
55.74 | 0.151 |
| 5 | 432 | MarÃa Simancas |
VEN
|
56.63 | 0.303 |
| 6 | 182 | Paula Sofia de Brito |
CPV
|
58.85 PB | 0.203 |
| 7 | 386 | Albenzinia Soares |
STP
|
1:00.60 PB | 0.181 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 153 | Salwa Eid NASER |
BRN
|
53.95 PB | 0.169 |
| 2 | 422 | Brittny Ellis |
USA
|
54.11 | 0.167 |
| 3 | 217 | Iyndra-Sareena Carti |
FRA
|
54.42 | 0.193 |
| 4 | 347 | Zion Corrales-Nelson |
PHI
|
56.22 PB | 0.170 |
| 5 | 174 | Astrid Balanta |
COL
|
57.23 | 0.164 |
| 6 | 133 | Mariette Agbety |
BEN
|
58.74 | 0.208 |
| 327 | Eve Burns |
MHL
|
DNF |