| POS | Rank | Heat | BIB | ATHLETE | COUNTRY | RESULTS | ms* | WIND |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 3 | 1403 | Kendra HARRISON |
USA |
12.24 Q WL | +0.1 | |
| 2 | 2 | 3 | 544 | Devynne CHARLTON |
BAH |
12.44 Q NR | +0.1 | |
| 3 | 1 | 5 | 1159 | Tobi AMUSAN |
NGR |
12.48 Q | +0.4 | |
| 4 | 1 | 4 | 1249 | Jasmine CAMACHO-QUINN |
PUR |
12.50 Q | 0.0 | |
| 5 | 2 | 5 | 1029 | Megan TAPPER |
JAM |
12.51 Q | .505 | +0.4 |
| 6 | 3 | 3 | 1036 | Danielle WILLIAMS |
JAM |
12.51 Q SB | .509 | +0.1 |
| 7 | 1 | 2 | 1371 | Nia ALI |
USA |
12.55 Q | +0.1 | |
| 8 | 1 | 1 | 1022 | Ackera NUGENT |
JAM |
12.60 Q | .594 | +0.1 |
| 9 | 2 | 1 | 1437 | Masai RUSSELL |
USA |
12.60 Q | .599 | +0.1 |
| 10 | 2 | 2 | 1224 | Pia SKRZYSZOWSKA |
POL |
12.65 Q | +0.1 | |
| 11 | 2 | 4 | 1157 | Nadine VISSER |
NED |
12.68 Q | 0.0 | |
| 12 | 3 | 1 | 963 | Sarah LAVIN |
IRL |
12.69 Q | +0.1 | |
| 13 | 3 | 4 | 1301 | Ditaji KAMBUNDJI |
SUI |
12.71 Q | .703 | 0.0 |
| 14 | 4 | 1 | 830 | Cyréna SAMBA-MAYELA |
FRA |
12.71 Q | .708 | +0.1 |
| 15 | 3 | 2 | 1261 | Marione FOURIE |
RSA |
12.71 Q | .710 | +0.1 |
| 15 | 3 | 2 | 932 | Luca KOZÁK |
HUN |
12.71 Q SB | .710 | +0.1 |
| 15 | 3 | 5 | 521 | Michelle JENNEKE |
AUS |
12.71 Q | .710 | +0.4 |
| 18 | 4 | 3 | 866 | Cindy SEMBER |
GBR |
12.83 Q SB | +0.1 | |
| 19 | 5 | 1 | 700 | Mette GRAVERSGAARD |
DEN |
12.87 q | +0.1 | |
| 20 | 6 | 1 | 611 | Michelle HARRISON |
CAN |
12.88 q | +0.1 | |
| 21 | 4 | 5 | 685 | Natalia CHRISTOFI |
CYP |
12.90 Q | .893 | +0.4 |
| 22 | 4 | 4 | 530 | Celeste MUCCI |
AUS |
12.90 Q | .895 | 0.0 |
| 23 | 5 | 3 | 783 | Reetta HURSKE |
FIN |
12.92 q | .911 | +0.1 |
| 24 | 5 | 5 | 1151 | Maayke TJIN-A-LIM |
NED |
12.92 q | .917 | +0.4 |
| 25 | 5 | 4 | 804 | Laeticia BAPTÉ |
FRA |
12.93 | .922 | 0.0 |
| 26 | 6 | 5 | 1103 | Ebony MORRISON |
LBR |
12.93 | .925 | +0.4 |
| 27 | 6 | 3 | 950 | Anna TÓTH |
HUN |
12.95 | +0.1 | |
| 28 | 6 | 4 | 606 | Mariam ABDUL-RASHID |
CAN |
13.04 | 0.0 | |
| 29 | 7 | 4 | 957 | Jyothi YARRAJI |
IND |
13.05 | .042 | 0.0 |
| 30 | 7 | 3 | 1259 | Taylon BIELDT |
RSA |
13.05 | .048 | +0.1 |
| 31 | 8 | 3 | 522 | Hannah JONES |
AUS |
13.05 | .049 | +0.1 |
| 32 | 7 | 1 | 927 | Gréta KEREKES |
HUN |
13.09 | +0.1 | |
| 33 | 5 | 2 | 782 | Lotta HARALA |
FIN |
13.11 | +0.1 | |
| 34 | 7 | 5 | 1056 | Yumi TANAKA |
JPN |
13.12 | +0.4 | |
| 35 | 8 | 5 | 1277 | Nika GLOJNARIČ |
SLO |
13.13 | +0.4 | |
| 36 | 6 | 2 | 1057 | Asuka TERADA |
JPN |
13.15 | +0.1 | |
| 37 | 7 | 2 | 1117 | Sidonie FIADANANTSOA |
MAD |
13.18 | +0.1 | |
| 38 | 8 | 4 | 1223 | Klaudia SICIARZ |
POL |
13.25 | 0.0 | |
| 39 | 8 | 1 | 1041 | Masumi AOKI |
JPN |
13.26 | +0.1 | |
| 40 | 8 | 2 | 1314 | Viktória FORSTER |
SVK |
13.47 | +0.1 | |
| 41 | 9 | 3 | 953 | Dina AULIA |
INA |
13.54 | +0.1 | |
| 42 | 9 | 2 | 581 | Caroline DE MELO TOMAZ |
BRA |
13.59 | +0.1 | |
| 43 | 9 | 4 | 1333 | Naomi AKAKPO |
TOG |
13.96 | 0.0 |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second