| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Nia ALI |
USA
|
12.81 Q | |
| 2 | Payton CHADWICK |
USA
|
12.86 Q | |
| 3 | Janeek BROWN |
JAM
|
12.88 Q | |
| 4 | Kendra HARRISON |
USA
|
12.93 q | |
| 5 | Megan TAPPER |
JAM
|
13.07 | |
| 6 | Christina CLEMONS |
USA
|
13.09 | |
| 7 | Yanique THOMPSON |
JAM
|
13.19 | |
| 8 | Alicia BARRETT |
GBR
|
13.64 |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Danielle WILLIAMS |
JAM
|
12.53 Q | |
| 2 | Tobi AMUSAN |
NGR
|
12.71 Q | |
| 3 | Brianna MCNEAL |
USA
|
12.72 Q | |
| 4 | Tiffani MCREYNOLDS |
USA
|
12.96 q | |
| 5 | Nadine VISSER |
NED
|
12.97 | |
| 6 | Cindy SEMBER |
GBR
|
13.15 | |
| 7 | Heather Paton |
GBR
|
13.25 | |
| 8 | Queen CLAYE |
USA
|
13.27 |