| POS | Rank | Heat | BIB | ATHLETE | COUNTRY | RESULTS | ms* | WIND |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 3 | 3248 | Jasmine CAMACHO-QUINN |
PUR |
12.26 Q OR | -0.2 | |
| 2 | 1 | 2 | 2457 | Britany ANDERSON |
JAM |
12.40 Q PB | 0.0 | |
| 3 | 2 | 2 | 3852 | Kendra HARRISON |
USA |
12.51 Q | 0.0 | |
| 4 | 1 | 1 | 3042 | Tobi AMUSAN |
NGR |
12.62 Q | .615 | -0.8 |
| 5 | 2 | 3 | 2518 | Megan TAPPER |
JAM |
12.62 Q | .616 | -0.2 |
| 6 | 3 | 3 | 3011 | Nadine VISSER |
NED |
12.63 q SB | -0.2 | |
| 7 | 2 | 1 | 1128 | Devynne CHARLTON |
BAH |
12.66 Q | -0.8 | |
| 8 | 4 | 3 | 3840 | Gabriele CUNNINGHAM |
USA |
12.67 q | -0.2 | |
| 9 | 3 | 1 | 1563 | Andrea Carolina VARGAS |
CRC |
12.69 SB | -0.8 | |
| 10 | 5 | 3 | 1232 | Elvira HRABARENKA |
BLR |
12.71 | .701 | -0.2 |
| 11 | 3 | 2 | 1051 | Liz CLAY |
AUS |
12.71 PB | .706 | 0.0 |
| 12 | 6 | 3 | 2847 | Ebony MORRISON |
LBR |
12.74 NR | -0.2 | |
| 13 | 4 | 2 | 2382 | Luminosa BOGLIOLO |
ITA |
12.75 NR | 0.0 | |
| 14 | 4 | 1 | 3834 | Christina CLEMONS |
USA |
12.76 | .753 | -0.8 |
| 15 | 7 | 3 | 2026 | Cindy SEMBER |
GBR |
12.76 | .755 | -0.2 |
| 16 | 8 | 3 | 1187 | Anne ZAGRÉ |
BEL |
12.78 SB | -0.2 | |
| 17 | 5 | 1 | 3179 | Klaudia SICIARZ |
POL |
12.84 SB | -0.8 | |
| 18 | 5 | 2 | 2022 | Tiffany PORTER |
GBR |
12.86 | 0.0 | |
| 19 | 6 | 2 | 3180 | Pia SKRZYSZOWSKA |
POL |
12.89 | 0.0 | |
| 20 | 6 | 1 | 2679 | Asuka TERADA |
JPN |
13.06 | -0.8 | |
| 21 | 7 | 2 | 2260 | Mulern JEAN |
HAI |
13.09 | .088 | 0.0 |
| 22 | 8 | 2 | 1133 | Pedrya SEYMOUR |
BAH |
13.09 | .090 | 0.0 |
| 1 | 2266 | Luca KOZÁK |
HUN |
DNF | ||||
| 1 | 2520 | Yanique THOMPSON |
JAM |
DNF |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second