| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time | 
|---|---|---|---|---|---|---|
| 1 | 1013 | Shelly-Ann FRASER-PRYCE |  JAM | 10.89 Q | 0.160 | |
| 2 | 1388 | Tamari DAVIS |  USA | 10.98 Q | 0.148 | |
| 3 | 1227 | Ewa SWOBODA |  POL | 11.01 q | 0.153 | |
| 4 | 856 | Daryll NEITA |  GBR | 11.03 | 0.143 | |
| 5 | 889 | Gina LÜCKENKEMPER |  GER | 11.18 | .180 | 0.196 | 
| 5 | 1335 | Michelle-Lee AHYE |  TTO | 11.18 | .180 | 0.165 | 
| 7 | 984 | Zaynab DOSSO |  ITA | 11.19 | 0.165 | |
| 8 | 1162 | Rosemary CHUKWUMA |  NGR | 11.26 | 0.188 | 
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second
| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time | 
|---|---|---|---|---|---|---|
| 1 | 1017 | Shericka JACKSON |  JAM | 10.79 Q | .787 | 0.183 | 
| 1 | 657 | Marie-Josée TA LOU-SMITH |  CIV | 10.79 Q | .787 | 0.163 | 
| 3 | 1434 | Sha'Carri RICHARDSON |  USA | 10.84 q | 0.222 | |
| 4 | 1190 | Zoe HOBBS |  NZL | 11.02 | 0.153 | |
| 5 | 1302 | Mujinga KAMBUNDJI |  SUI | 11.04 SB | 0.120 | |
| 6 | 1012 | Shashalee FORBES |  JAM | 11.12 | 0.131 | |
| 7 | 725 | Jaël BESTUÉ |  ESP | 11.25 | 0.182 | |
| 8 | 949 | Boglárka TAKÁCS |  HUN | 11.26 | 0.157 | 
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 | 1104 | Julien ALFRED |  LCA | 10.92 Q | 0.202 | 
| 2 | 1378 | Brittany BROWN |  USA | 10.97 Q | 0.232 | 
| 3 | 839 | Dina ASHER-SMITH |  GBR | 11.01 q | 0.135 | 
| 4 | 1021 | Natasha MORRISON |  JAM | 11.03 | 0.170 | 
| 5 | 1150 | N'Ketia SEEDO |  NED | 11.17 | 0.165 | 
| 6 | 837 | Gina Mariam BASS BITTAYE |  GAM | 11.19 | 0.142 | 
| 7 | 558 | Rani ROSIUS |  BEL | 11.20 | 0.166 | 
| 8 | 1295 | Géraldine FREY |  SUI | 11.28 | 0.143 |