| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 595 | Amber ANNING |
GBR
|
50.60 | 0.194 |
| 2 | 732 | Alexis HOLMES |
USA
|
50.63 | 0.176 |
| 3 | 655 | Henriette JÆGER |
NOR
|
50.92 | 0.135 |
| 4 | 542 | Martina WEIL |
CHI
|
51.78 | 0.164 |
| 5 | 665 | Justyna ŚWIĘTY-ERSETIC |
POL
|
51.97 | 0.209 |
| 6 | 728 | Rosey EFFIONG |
USA
|
52.90 | 0.179 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100 m | 11.80 |
AmberANNING |
GBR
|
| 200 m | 23.67 |
AmberANNING |
GBR
|
| 300 m | 36.38 |
AlexisHOLMES |
USA
|