| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 398 | Tiffany PORTER | 
                                         
                                        GBR
                                     | 
                                    12.63 Q SB | 0.138 | 
| 2 | 205 | Angela Whyte | 
                                         
                                        CAN
                                     | 
                                    12.76 Q | 0.162 | 
| 3 | 880 | Nia ALI | 
                                         
                                        USA
                                     | 
                                    12.83 | 0.157 | 
| 4 | 301 | Lavonne Idlette | 
                                         
                                        DOM
                                     | 
                                    12.91 | 0.148 | 
| 5 | 506 | Andrea Bliss | 
                                         
                                        JAM
                                     | 
                                    12.92 | 0.150 | 
| 6 | 418 | Nadine Hildebrand | 
                                         
                                        GER
                                     | 
                                    13.04 | 0.225 | 
| 7 | 479 | Marzia CARAVELLI | 
                                         
                                        ITA
                                     | 
                                    13.06 | 0.159 | 
| 8 | 370 | Reïna-Flor Okori | 
                                         
                                        FRA
                                     | 
                                    13.15 | 0.163 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 942 | Brianna MCNEAL | 
                                         
                                        USA
                                     | 
                                    12.54 Q | 0.177 | 
| 2 | 354 | Cindy BILLAUD | 
                                         
                                        FRA
                                     | 
                                    12.78 q | 0.167 | 
| 3 | 528 | Shermaine Williams | 
                                         
                                        JAM
                                     | 
                                    12.93 SB | 0.155 | 
| 4 | 262 | Lina Flórez | 
                                         
                                        COL
                                     | 
                                    13.01 | 0.183 | 
| 5 | 351 | Nooralotta NEZIRI | 
                                         
                                        FIN
                                     | 
                                    13.04 NR | 0.148 | 
| 6 | 219 | Jessica Zelinka | 
                                         
                                        CAN
                                     | 
                                    13.12 | 0.285 | 
| 149 | Anne ZAGRÉ | 
                                         
                                        BEL
                                     | 
                                    DQ | 0.187 | |
| 730 | Yuliya Kondakova | 
                                         
                                        RUS
                                     | 
                                    DQ | 0.177 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 121 | Sally PEARSON | 
                                         
                                        AUS
                                     | 
                                    12.50 Q SB | 0.140 | 
| 2 | 911 | Dawn Harper-Nelson | 
                                         
                                        USA
                                     | 
                                    12.61 Q | 0.168 | 
| 3 | 912 | Queen CLAYE | 
                                         
                                        USA
                                     | 
                                    12.71 q | 0.189 | 
| 4 | 165 | Alina TALAY | 
                                         
                                        BLR
                                     | 
                                    12.82 | 0.213 | 
| 5 | 716 | Tatyana Dektyareva | 
                                         
                                        RUS
                                     | 
                                    12.91 SB | 0.159 | 
| 6 | 526 | Danielle WILLIAMS | 
                                         
                                        JAM
                                     | 
                                    13.13 | 0.168 | 
| 7 | 267 | Brigitte Merlano | 
                                         
                                        COL
                                     | 
                                    13.22 | 0.182 | 
| 8 | 827 | Aleesha Barber | 
                                         
                                        TTO
                                     | 
                                    13.52 | 0.130 |