| POS | Rank | Heat | BIB | ATHLETE | COUNTRY | RESULTS | ms* | WIND |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 5 | 1462 | Tobi AMUSAN |
NGR |
12.48 Q PB | +0.2 | |
| 2 | 1 | 3 | 1204 | Danielle WILLIAMS |
JAM |
12.51 Q | +0.4 | |
| 3 | 1 | 4 | 1974 | Kendra HARRISON |
USA |
12.55 Q | +0.3 | |
| 4 | 1 | 1 | 1942 | Nia ALI |
USA |
12.59 Q | +0.3 | |
| 5 | 2 | 5 | 1176 | Janeek BROWN |
JAM |
12.61 Q | +0.2 | |
| 6 | 2 | 3 | 549 | Andrea Carolina VARGAS |
CRC |
12.68 Q NR | +0.4 | |
| 7 | 3 | 5 | 1445 | Nadine VISSER |
NED |
12.75 Q | +0.2 | |
| 8 | 2 | 4 | 961 | Cindy ROLEDER |
GER |
12.76 Q SB | +0.3 | |
| 9 | 4 | 5 | 1551 | Karolina KOŁECZEK |
POL |
12.78 Q | .772 | +0.2 |
| 10 | 2 | 1 | 1200 | Megan TAPPER |
JAM |
12.78 Q | .773 | +0.3 |
| 11 | 1 | 2 | 1117 | Luminosa BOGLIOLO |
ITA |
12.80 Q | +0.2 | |
| 12 | 3 | 4 | 288 | Elvira HRABARENKA |
BLR |
12.84 Q | +0.3 | |
| 13 | 2 | 2 | 1202 | Yanique THOMPSON |
JAM |
12.85 Q | +0.2 | |
| 14 | 3 | 2 | 265 | Anne ZAGRÉ |
BEL |
12.91 Q SB | +0.2 | |
| 15 | 5 | 5 | 751 | Nooralotta NEZIRI |
FIN |
12.92 q | +0.2 | |
| 16 | 4 | 4 | 742 | Reetta HURSKE |
FIN |
12.96 Q | +0.3 | |
| 17 | 6 | 5 | 1648 | Rikenette Steenkamp |
RSA |
12.97 q SB | .962 | +0.2 |
| 18 | 3 | 3 | 746 | Annimari KORTE |
FIN |
12.97 Q | .963 | +0.4 |
| 19 | 3 | 1 | 884 | Cindy SEMBER |
GBR |
12.97 Q | .965 | +0.3 |
| 20 | 7 | 5 | 201 | Michelle JENNEKE |
AUS |
12.98 q SB | +0.2 | |
| 21 | 4 | 3 | 1027 | Luca KOZÁK |
HUN |
13.00 Q | +0.4 | |
| 22 | 5 | 3 | 2051 | Beate SCHROTT |
AUT |
13.08 q | +0.4 | |
| 23 | 4 | 2 | 190 | Brianna Beahan |
AUS |
13.11 Q | .101 | +0.2 |
| 24 | 5 | 4 | 1026 | Gréta KEREKES |
HUN |
13.11 | .107 | +0.3 |
| 25 | 6 | 3 | 187 | Celeste MUCCI |
AUS |
13.14 | .133 | +0.4 |
| 26 | 4 | 1 | 2036 | Genesis Romero |
VEN |
13.14 Q | .140 | +0.3 |
| 27 | 6 | 4 | 1016 | Vanessa CLERVEAUX |
HAI |
13.15 | +0.3 | |
| 28 | 5 | 2 | 1248 | Ayako KIMURA |
JPN |
13.19 | +0.2 | |
| 29 | 5 | 1 | 1258 | Asuka TERADA |
JPN |
13.20 | +0.3 | |
| 30 | 7 | 4 | 1839 | Anna PLOTITSYNA |
UKR |
13.30 | +0.3 | |
| 31 | 6 | 1 | 2087 | Stanislava ŠKVARKOVÁ |
SVK |
13.44 | +0.3 | |
| 32 | 8 | 5 | 811 | Laura VALETTE |
FRA |
13.47 | +0.2 | |
| 33 | 7 | 3 | 431 | Phylicia GEORGE |
CAN |
13.49 | +0.4 | |
| 34 | 6 | 2 | 808 | Fanny QUENOT |
FRA |
13.51 | +0.2 | |
| 35 | 7 | 1 | 1522 | Adrine MONAGI |
PNG |
14.00 | +0.3 | |
| 36 | 8 | 4 | 1740 | Irina Velihanova |
TKM |
14.79 | +0.3 | |
| 1 | 806 | Solène NDAMA |
FRA |
DNF | ||||
| 2 | 1985 | Brianna MCNEAL |
USA |
DQ |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second