| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2016 |
|---|---|---|---|---|---|
| 1 | 1121 | Patrycja WYCISZKIEWICZ-ZAWADZKA |
POL
|
51.31 | 52.02 |
| 2 | 780 | Ruth Sophia SPELMEYER-PREUß |
GER
|
51.43 | 51.43 |
| 3 | 443 | Kemi ADEKOYA |
BRN
|
50.72 | 50.72 |
| 4 | 1315 | Olha Zemlyak |
UKR
|
51.00 | 51.18 |
| 5 | 895 | Stephenie Ann MCPHERSON |
JAM
|
49.92 | 50.04 |
| 6 | 1341 | Phyllis FRANCIS |
USA
|
49.94 | 49.94 |
| 7 | 714 | Christine Ohuruogu |
GBR
|
49.41 | 51.05 |
| 8 | 1053 | Margaret Bamgbose |
NGR
|
51.11 | 51.11 |
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2016 |
|---|---|---|---|---|---|
| 1 | 699 | Emily DIAMOND |
GBR
|
51.23 | 51.23 |
| 2 | 1100 | Małgorzata HOŁUB-KOWALIK |
POL
|
51.67 | 51.67 |
| 3 | 453 | Salwa Eid NASER |
BRN
|
51.06 | 51.06 |
| 4 | 332 | Morgan MITCHELL |
AUS
|
51.25 | 51.25 |
| 5 | 1347 | Natasha Hastings |
USA
|
49.84 | 50.17 |
| 6 | 890 | Shericka JACKSON |
JAM
|
49.99 | 50.42 |
| 7 | 484 | Carline Muir |
CAN
|
51.05 | 51.05 |
| 8 | 678 | Floria GUEI |
FRA
|
50.84 | 50.84 |
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2016 |
|---|---|---|---|---|---|
| 1 | 1116 | Justyna ŚWIĘTY-ERSETIC |
POL
|
51.66 | 51.66 |
| 2 | 337 | Anneliese RUBIE-RENSHAW |
AUS
|
51.69 | 51.92 |
| 3 | 1339 | Allyson FELIX |
USA
|
49.26 | 49.68 |
| 4 | 361 | Shaunae MILLER-UIBO |
BAH
|
49.55 | 49.55 |
| 5 | 884 | Christine Day |
JAM
|
50.14 | 50.29 |
| 6 | 863 | Libania Grenot |
ITA
|
50.30 | 50.43 |
| 7 | 1056 | Patience Okon GEORGE |
NGR
|
50.71 | 51.06 |
| 8 | 1404 | Kabange Mupopo |
ZAM
|
50.22 | 51.04 |