| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2015 |
|---|---|---|---|---|---|
| 2 | 896 | Shamier LITTLE |
USA
|
53.74 | 53.74 |
| 3 | 387 | Eilidh Doyle |
GBR
|
54.22 | 54.46 |
| 4 | 310 | Sara Slott PETERSEN |
DEN
|
53.99 | 53.99 |
| 5 | 303 | Zuzana HEJNOVÁ |
CZE
|
52.83 | 53.76 |
| 6 | 922 | Cassandra TATE |
USA
|
54.01 | 54.01 |
| 7 | 525 | Kaliese Spencer |
JAM
|
52.79 | 54.15 |
| 8 | 707 | Wenda NEL |
RSA
|
54.37 | 54.37 |
| 9 | 523 | Janieve RUSSELL |
JAM
|
54.75 | 54.78 |