| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 830 | Britany ANDERSON |  JAM | 12.59 Q | 0.153 | 
| 2 | 500 | Michelle HARRISON |  CAN | 12.95 Q | 0.137 | 
| 3 | 583 | Mette GRAVERSGAARD |  DEN | 13.04 Q | 0.130 | 
| 4 | 569 | Greisys ROBLE |  CUB | 13.24 | 0.138 | 
| 5 | 463 | Anne ZAGRÉ |  BEL | 13.25 | 0.158 | 
| 6 | 1107 | Naomi AKAKPO |  TOG | 13.64 | 0.148 | 
| 1138 | Nia ALI |  USA | DQ | 0.130 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1037 | Jasmine CAMACHO-QUINN |  PUR | 12.52 Q | 0.185 | 
| 2 | 443 | Devynne CHARLTON |  BAH | 12.69 Q | 0.124 | 
| 3 | 1093 | Noemi ZBÄREN |  SUI | 13.00 Q | 0.162 | 
| 4 | 677 | Cyréna SAMBA-MAYELA |  FRA | 13.15 | 0.108 | 
| 5 | 1019 | Klaudia SICIARZ |  POL | 13.27 | 0.124 | 
| 6 | 961 | Zoë SEDNEY |  NED | 13.38 | 0.147 | 
| 7 | 468 | Ketiley BATISTA |  BRA | 14.22 | 0.136 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time | 
|---|---|---|---|---|---|---|
| 1 | 966 | Tobi AMUSAN |  NGR | 12.40 Q AR | 0.135 | |
| 2 | 859 | Danielle WILLIAMS |  JAM | 12.87 Q | 0.194 | |
| 3 | 787 | Sarah LAVIN |  IRL | 12.99 Q | 0.117 | |
| 4 | 432 | Celeste MUCCI |  AUS | 13.01 q | 0.163 | |
| 5 | 1083 | Ditaji KAMBUNDJI |  SUI | 13.12 q | .113 | 0.137 | 
| 6 | 922 | Ebony MORRISON |  LBR | 13.12 | .119 | 0.119 | 
| 7 | 929 | Sidonie FIADANANTSOA |  MAD | 13.57 | 0.140 | 
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1020 | Pia SKRZYSZOWSKA |  POL | 12.70 Q | 0.131 | 
| 2 | 965 | Nadine VISSER |  NED | 12.76 Q | 0.136 | 
| 3 | 558 | Andrea Carolina VARGAS |  CRC | 13.12 Q | 0.122 | 
| 4 | 1042 | Paola VAZQUEZ |  PUR | 13.13 | 0.165 | 
| 5 | 575 | Helena JIRANOVÁ |  CZE | 13.37 | 0.107 | 
| 1177 | Alaysha JOHNSON |  USA | DQ | 0.169 | |
| 414 | Liz CLAY |  AUS | DQ | 0.130 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1142 | Alia ARMSTRONG |  USA | 12.48 Q | 0.149 | 
| 2 | 853 | Megan TAPPER |  JAM | 12.73 Q | 0.166 | 
| 3 | 1048 | Marione FOURIE |  RSA | 12.94 Q | 0.140 | 
| 4 | 866 | Mako FUKUBE |  JPN | 12.96 q | 0.108 | 
| 5 | 667 | Laeticia BAPTÉ |  FRA | 13.03 q | 0.181 | 
| 776 | Mulern JEAN |  HAI | DNF | 0.176 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time | 
|---|---|---|---|---|---|---|
| 1 | 1169 | Kendra HARRISON |  USA | 12.60 Q | 0.182 | |
| 2 | 716 | Cindy SEMBER |  GBR | 12.67 Q | 0.149 | |
| 3 | 425 | Michelle JENNEKE |  AUS | 12.84 Q SB | 0.131 | |
| 4 | 650 | Reetta HURSKE |  FIN | 13.09 q | 0.129 | |
| 5 | 864 | Masumi AOKI |  JPN | 13.12 q | .112 | 0.134 | 
| 6 | 1225 | Yoveinny MOTA |  VEN | 13.12 | .114 | 0.199 | 
| 7 | 807 | Elisa Maria DI LAZZARO |  ITA | 13.16 | 0.127 | 
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 463 | Anne ZAGRÉ |  BEL | 14.09 | 0.187 |