| POS | Rank | Heat | BIB | ATHLETE | COUNTRY | RESULTS | ms* | WIND |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 3 | 1414 | Melissa JEFFERSON-WOODEN |
USA |
10.73 Q | +0.2 | |
| 2 | 2 | 3 | 1020 | Tina CLAYTON |
JAM |
10.90 Q | +0.2 | |
| 3 | 1 | 2 | 1106 | Julien ALFRED |
LCA |
10.93 Q | +0.1 | |
| 4 | 1 | 1 | 690 | Marie-Josée TA LOU-SMITH |
CIV |
10.94 Q | -0.3 | |
| 5 | 2 | 1 | 1028 | Shericka JACKSON |
JAM |
10.97 Q | -0.3 | |
| 6 | 2 | 2 | 1024 | Shelly-Ann FRASER-PRYCE |
JAM |
11.00 Q | .991 | +0.1 |
| 7 | 3 | 1 | 1439 | Sha'Carri RICHARDSON |
USA |
11.00 q SB | .996 | -0.3 |
| 8 | 3 | 3 | 852 | Dina ASHER-SMITH |
GBR |
11.02 q | +0.2 | |
| 9 | 3 | 2 | 862 | Amy HUNT |
GBR |
11.05 | +0.1 | |
| 10 | 4 | 1 | 870 | Daryll NEITA |
GBR |
11.06 | -0.3 | |
| 11 | 4 | 2 | 1449 | Twanisha TERRY |
USA |
11.07 | +0.1 | |
| 12 | 5 | 2 | 1185 | Zoe HOBBS |
NZL |
11.09 | +0.1 | |
| 13 | 4 | 3 | 909 | Gina LÜCKENKEMPER |
GER |
11.11 | +0.2 | |
| 14 | 5 | 3 | 533 | Torrie LEWIS |
AUS |
11.14 | .131 | +0.2 |
| 14 | 6 | 2 | 557 | Anthaya CHARLTON |
BAH |
11.14 | .131 | +0.1 |
| 16 | 5 | 1 | 740 | Liranyi ALONSO |
DOM |
11.16 | -0.3 | |
| 17 | 6 | 1 | 1450 | Kayla WHITE |
USA |
11.20 | -0.3 | |
| 18 | 6 | 3 | 984 | Zaynab DOSSO |
ITA |
11.22 | +0.2 | |
| 19 | 7 | 3 | 1104 | Thelma DAVIES |
LBR |
11.24 | +0.2 | |
| 20 | 7 | 1 | 1299 | Salomé KORA |
SUI |
11.30 | -0.3 | |
| 21 | 8 | 1 | 944 | Boglárka TAKÁCS |
HUN |
11.32 | -0.3 | |
| 22 | 8 | 3 | 627 | Audrey LEDUC |
CAN |
11.34 | .335 | +0.2 |
| 23 | 7 | 2 | 1293 | Géraldine FREY |
SUI |
11.34 | .340 | +0.1 |
| 24 | 8 | 2 | 1222 | Ewa SWOBODA |
POL |
11.36 | +0.1 |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second