| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 224 | Susanna Kallur |  SWE | 7.87 Q | 0.259 | 
| 2 | 117 | Lacena Golding-Clarke |  JAM | 8.01 Q | 0.230 | 
| 3 | 4 | Eline BERINGS |  BEL | 8.05 Q NR | 0.151 | 
| 4 | 30 | Angela Whyte |  CAN | 8.16 | 0.221 | 
| 5 | 80 | Reïna-Flor Okori |  FRA | 8.18 | 0.256 | 
| 6 | 59 | Glory Alozie |  ESP | 8.19 SB | 0.173 | 
| 7 | 233 | Esen Kizildag |  TUR | 8.33 SB | 0.277 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 234 | Nevin Yanit |  TUR | 8.09 Q | 0.255 | 
| 2 | 190 | Yuliya Kondakova |  RUS | 8.13 Q | 0.187 | 
| 3 | 76 | Cindy BILLAUD |  FRA | 8.20 Q | 0.151 | 
| 4 | 13 | Yauhenia Valadzko |  BLR | 8.27 | 0.257 | 
| 5 | 147 | Olutoyin Augustus |  NGR | 8.46 | 0.233 | 
| 6 | 27 | Priscilla SCHLIEP |  CAN | 8.66 | 0.206 | 
| 7 | 225 | Fadwa Al Bouza |  SYR | 9.06 SB | 0.272 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 46 | Anay Tejeda |  CUB | 7.93 Q | 0.133 | 
| 2 | 250 | Candice Price |  USA | 8.02 Q | 0.149 | 
| 2 | 110 | Micol Cattaneo |  ITA | 8.02 Q PB | 0.149 | 
| 4 | 219 | Miriam Cupáková |  SVK | 8.08 q | 0.181 | 
| 5 | 131 | Kia Davis |  LBR | 8.14 q | 0.195 | 
| 105 | Flóra Redoúmi |  GRE | DNF | 0.242 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 66 | Josephine Onyia |  ESP | 7.84 Q | 0.171 | 
| 2 | 254 | Lolo JONES |  USA | 7.96 Q | 0.184 | 
| 3 | 181 | Aleksandra Antonova |  RUS | 8.05 Q | 0.123 | 
| 4 | 82 | Sarah Claxton |  GBR | 8.12 q | 0.207 | 
| 5 | 242 | Yevgeniya Snihur |  UKR | 8.16 q | 0.134 | 
| 6 | 47 | Denisa Rosolová |  CZE | 8.42 | 0.235 | 
| 7 | 57 | Anne Møller |  DEN | 8.54 | 0.256 |