| POS | Rank | Heat | ATHLETE | COUNTRY | RESULTS | WIND |
|---|---|---|---|---|---|---|
| 1 | 1 | 2 | Carmelita Jeter |
USA |
11.00 | -1.0 |
| 2 | 2 | 2 | Blessing OKAGBARE |
NGR |
11.18 | -1.0 |
| 3 | 1 | 1 | Kelly-Ann BAPTISTE |
TTO |
11.22 | -1.2 |
| 4 | 2 | 1 | Shelly-Ann FRASER-PRYCE |
JAM |
11.30 | -1.2 |
| 5 | 3 | 2 | Alexandria Anderson |
USA |
11.36 | -1.0 |
| 6 | 4 | 1 | Aleen Bailey |
JAM |
11.38 | -1.2 |
| 6 | 3 | 1 | Schillonie Calvert-Powell |
JAM |
11.38 | -1.2 |
| 8 | 4 | 2 | Ivet LALOVA-COLLIO |
BUL |
11.40 | -1.0 |
| 9 | 5 | 2 | Mikele Barber |
USA |
11.41 | -1.0 |
| 10 | 5 | 1 | Candyce McGrone |
USA |
11.48 | -1.2 |
| 11 | 6 | 2 | Debbie Ferguson-McKenzie |
BAH |
11.56 | -1.0 |
| 12 | 6 | 1 | Jura Levy |
JAM |
11.65 | -1.2 |
| 13 | 7 | 2 | Montell Douglas |
GBR |
11.74 | -1.0 |
| 14 | 8 | 2 | Anyika Onuora |
GBR |
11.75 | -1.0 |
| 15 | 7 | 1 | LaKya Brookins |
USA |
11.78 | -1.2 |
| 16 | 8 | 1 | Samantha Henry-Robinson |
JAM |
11.86 | -1.2 |