| POS | Rank | Heat | BIB | ATHLETE | COUNTRY | RESULTS | ms* | WIND | 
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 5 | 1434 | Sha'Carri RICHARDSON |  USA | 10.92 Q | +0.4 | |
| 2 | 1 | 3 | 1227 | Ewa SWOBODA |  POL | 10.98 Q | -0.4 | |
| 3 | 1 | 1 | 1104 | Julien ALFRED |  LCA | 10.99 Q | 0.0 | |
| 4 | 1 | 2 | 1378 | Brittany BROWN |  USA | 11.01 Q | .005 | -0.8 | 
| 5 | 1 | 7 | 1013 | Shelly-Ann FRASER-PRYCE |  JAM | 11.01 Q | .006 | +0.2 | 
| 6 | 2 | 5 | 1021 | Natasha MORRISON |  JAM | 11.02 Q | +0.4 | |
| 7 | 2 | 1 | 856 | Daryll NEITA |  GBR | 11.03 Q | 0.0 | |
| 8 | 2 | 2 | 839 | Dina ASHER-SMITH |  GBR | 11.04 Q | -0.8 | |
| 9 | 2 | 3 | 1388 | Tamari DAVIS |  USA | 11.06 Q | .056 | -0.4 | 
| 10 | 1 | 4 | 1017 | Shericka JACKSON |  JAM | 11.06 Q | .057 | -1.0 | 
| 11 | 2 | 7 | 1302 | Mujinga KAMBUNDJI |  SUI | 11.08 Q | .075 | +0.2 | 
| 12 | 1 | 6 | 657 | Marie-Josée TA LOU-SMITH |  CIV | 11.08 Q | .078 | +0.9 | 
| 13 | 3 | 1 | 837 | Gina Mariam BASS BITTAYE |  GAM | 11.10 Q | 0.0 | |
| 14 | 3 | 3 | 1150 | N'Ketia SEEDO |  NED | 11.11 Q PB | -0.4 | |
| 15 | 2 | 6 | 1012 | Shashalee FORBES |  JAM | 11.12 Q | +0.9 | |
| 16 | 3 | 5 | 984 | Zaynab DOSSO |  ITA | 11.14 Q =NR | .133 | +0.4 | 
| 17 | 3 | 7 | 1190 | Zoe HOBBS |  NZL | 11.14 Q | .135 | +0.2 | 
| 18 | 2 | 4 | 1335 | Michelle-Lee AHYE |  TTO | 11.16 Q SB | -1.0 | |
| 19 | 4 | 3 | 558 | Rani ROSIUS |  BEL | 11.18 q PB | .177 | -0.4 | 
| 19 | 3 | 6 | 949 | Boglárka TAKÁCS |  HUN | 11.18 Q | .177 | +0.9 | 
| 21 | 3 | 4 | 889 | Gina LÜCKENKEMPER |  GER | 11.21 Q | -1.0 | |
| 22 | 4 | 4 | 1162 | Rosemary CHUKWUMA |  NGR | 11.24 q | -1.0 | |
| 23 | 4 | 1 | 1295 | Géraldine FREY |  SUI | 11.26 q | .253 | 0.0 | 
| 24 | 4 | 5 | 656 | Maboundou KONÉ |  CIV | 11.26 | .259 | +0.4 | 
| 25 | 3 | 2 | 725 | Jaël BESTUÉ |  ESP | 11.28 Q | -0.8 | |
| 26 | 4 | 7 | 1237 | Lorène Dorcas BAZOLO |  POR | 11.29 | .282 | +0.2 | 
| 27 | 5 | 7 | 607 | Khamica BINGHAM |  CAN | 11.29 | .286 | +0.2 | 
| 28 | 5 | 3 | 654 | Murielle AHOURÉ-DEMPS |  CIV | 11.29 | .287 | -0.4 | 
| 29 | 6 | 3 | 1337 | Leah BERTRAND |  TTO | 11.32 | .315 | -0.4 | 
| 30 | 5 | 5 | 1228 | Krystsina TSIMANOUSKAYA |  POL | 11.32 | .317 | +0.4 | 
| 31 | 4 | 2 | 1273 | Veronica Shanti PEREIRA |  SGP | 11.33 | -0.8 | |
| 32 | 5 | 2 | 920 | Halle HAZZARD |  GRN | 11.34 SB | -0.8 | |
| 33 | 4 | 6 | 1116 | Patrizia VAN DER WEKEN |  LUX | 11.38 | .371 | +0.9 | 
| 34 | 5 | 4 | 686 | Olivia FOTOPOULOU |  CYP | 11.38 | .377 | -1.0 | 
| 35 | 5 | 1 | 556 | Delphine NKANSA |  BEL | 11.40 | 0.0 | |
| 36 | 5 | 6 | 528 | Bree MASTERS |  AUS | 11.43 | .424 | +0.9 | 
| 36 | 6 | 7 | 879 | Rebekka HAASE |  GER | 11.43 | .424 | +0.2 | 
| 38 | 6 | 6 | 1226 | Magdalena STEFANOWICZ |  POL | 11.43 | .429 | +0.9 | 
| 39 | 6 | 5 | 526 | Torrie LEWIS |  AUS | 11.45 | +0.4 | |
| 40 | 7 | 6 | 1241 | Arialis GANDULLA |  POR | 11.47 | +0.9 | |
| 41 | 6 | 1 | 719 | Ángela Gabriela TENORIO |  ECU | 11.52 | 0.0 | |
| 42 | 6 | 4 | 592 | Vitoria Cristina ROSA |  BRA | 11.57 | -1.0 | |
| 43 | 7 | 4 | 635 | Natacha NGOYE |  CGO | 11.60 | -1.0 | |
| 44 | 7 | 1 | 958 | Farzaneh FASIHI |  IRI | 11.63 | 0.0 | |
| 45 | 7 | 7 | 1047 | Arisa KIMISHIMA |  JPN | 11.73 | +0.2 | |
| 46 | 7 | 3 | 1096 | Mudhawi ALSHAMMARI |  KUW | 11.93 | -0.4 | |
| 47 | 6 | 2 | 1303 | Salomé KORA |  SUI | 12.18 | -0.8 | |
| 48 | 8 | 4 | 776 | Kesaia BOLETAKANAKANDAVU |  FIJ | 12.46 PB | -1.0 | |
| 49 | 8 | 3 | 1097 | Silina PHA APHAY |  LAO | 12.67 | -0.4 | |
| 50 | 7 | 2 | 1453 | Chloe DAVID |  VAN | 12.88 | -0.8 | |
| 51 | 8 | 1 | 1175 | Zarinae SAPONG |  NMI | 13.04 SB | 0.0 | |
| 52 | 8 | 6 | 1286 | Jovita ARUNIA |  SOL | 13.20 SB | +0.9 | |
| 53 | 7 | 5 | 1202 | Sydney FRANCISCO |  PLW | 13.48 PB | +0.4 | |
| 54 | 8 | 7 | 1095 | Yara Ahmed ABULJADAYEL |  KSA | 13.54 | +0.2 | |
| 5 | 852 | Imani LANSIQUOT |  GBR | DQ | ||||
| 2 | 673 | Yunisleidy GARCÍA ABREU |  CUB | DQ | 
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second