| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 194 | Jodie WILLIAMS |  GBR | 11.40 Q WYL | 0.190 | 
| 2 | 262 | Allison Peter |  ISV | 11.49 Q PB | 0.190 | 
| 3 | 547 | Jordan Clark |  USA | 11.63 Q | 0.138 | 
| 4 | 239 | Anasztázia NGUYEN |  HUN | 11.83 Q PB | 0.187 | 
| 5 | 490 | Mujinga KAMBUNDJI |  SUI | 11.87 | 0.181 | 
| 6 | 66 | Leah Walkeden |  CAN | 11.88 PB | 0.164 | 
| 7 | 536 | Mariya Shmidova |  UKR | 12.04 | 0.189 | 
| 8 | 130 | MarÃa Luisa RodrÃguez |  DOM | 12.09 | 0.177 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 561 | Ashton Purvis |  USA | 11.53 Q | 0.163 | 
| 2 | 193 | Shaunna Thompson |  GBR | 11.66 Q | 0.198 | 
| 3 | 128 | Fanny Chalas |  DOM | 11.79 Q PB | 0.173 | 
| 4 | 289 | Deandre Whitehorne |  JAM | 11.85 Q | 0.168 | 
| 5 | 87 | Huijun Lin |  CHN | 11.98 | 0.204 | 
| 6 | 508 | Martina Salander |  SWE | 11.98 PB | 0.187 | 
| 7 | 265 | Anna BONGIORNI |  ITA | 12.12 | 0.203 | 
| 8 | 207 | Stefanie Pähler |  GER | 12.12 | 0.292 |