| Final 20:15 | time |   | L | React. | bib |  | 1. Christine Ohuruogu |   GBR | 49.41s | NR | 4. | 0.247 | 379 |  | 2. Amantle Montsho |   BOT | 49.41s |   | 5. | 0.273 | 170 |  | 3. Antonina Krivoshapka |   RUS | 49.78s |   | 8. | 0.209 | 735 |  | 4. Stephanie McPherson |   JAM | 49.99s |   | 2. | 0.198 | 518 |  | 5. Natasha Hastings |   USA | 50.30s |   | 3. | 0.163 | 916 |  | 6. Francena McCorory |   USA | 50.68s |   | 6. | 0.241 | 930 |  | 7. Kseniya Ryzhova |   RUS | 50.98s |   | 7. | 0.195 | 751 |  | 8. Novlene Williams-Mills |   JAM | 51.49s |   | 1. | 0.276 | 514 |   
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 | Standard A | 51.55s |  | Standard B | 52.35s |   
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 Semi-Finals - Sunday 11.08 - First 2 and Best 2 progress. |   
|  Semi 1.20:05 | time |   | L | Rk. | React. | bib |  | 1. Amantle Montsho |   BOT |  49.56s |   | 5 | 1. | 0.242 | 170 |  | 2. Kseniya Ryzhova |   RUS |  50.48s |   | 3 | 9. | 0.194 | 751 |  | 3. Regina George |   NGR |  50.84s | PB | 6 | 10. | 0.191 | 629 |  | 4. Bianca Razor |   ROU |  51.49s | PB | 7 | 13. | 0.237 | 693 |  | 5. Ashley Spencer |   USA |  51.80s |   | 4 | 16. | 0.187 | 947 |  | 6. Chiara Bazzoni |   ITA |  52.11s |   | 2 | 18. | 0.288 | 476 |  | 7. Tjipekapora Herunga |   NAM |  52.28s |   | 1 | 19. | 0.254 | 616 |  | 8. Patricia Hall |   JAM |  52.62s |   | 8 | 24. | 0.188 | 512 |   
|  Semi 2.20:13 | time |   | L | Rk. | React. | bib |  | 1. Christine Ohuruogu |   GBR |  49.75s | SB | 4 | 2. | 0.218 | 379 |  | 2. Natasha Hastings |   USA |  49.94s | SB | 5 | 4. | 0.214 | 916 |  | 3. Novlene Williams-Mills |   JAM |  50.34s |   | 6 | 7. | 0.230 | 514 |  | 4. Libania Grenot |   ITA |  50.47s | SB | 3 | 8. | 0.160 | 482 |  | 5. Floria Guei |   FRA |  51.42s | PB | 7 | 12. | 0.220 | 360 |  | 6. Kineke Alexander |   VIN |  51.64s |   | 8 | 15. | 0.244 | 967 |  | 7. Amy Mbacke Thiam |   SEN |  52.37s |   | 1 | 20. | 0.233 | 775 |  | 8. Agne Šerkšniené |   LTU |  52.48s |   | 2 | 23. | 0.199 | 585 |   
|  Semi 3.20:21 | time |   | L | Rk. | React. | bib |  | 1. Francena McCorory |   USA |  49.86s | PB | 5 | 3. | 0.354 | 930 |  | 2. Antonina Krivoshapka |   RUS |  49.99s |   | 4 | 5. | 0.202 | 735 |  | 3. Stephanie McPherson |   JAM |  49.99s |   | 3 | 6.. | 0.152 | 518 |  | 4. Nataliia Pygyda |   UKR |  51.02s | PB | 6 | 11. | 0.207 | 864 |  | 5. Marie Gayot |   FRA |  51.54s | PB | 7 | 14. | 0.176 | 361 |  | 6. Aauri Lorena Bokesa |   ESP |  51.94s |   | 1 | 17. | 0.198 | 310 |  | 7. Omolara Omotoso |   NGR |  52.38s |   | 8 | 21. | 0.166 | 632 |  | 8. Esther Cremer |   GER |  52.42s |   | 2 | 22. | 0.194 | 407 |   
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 Heats - Saturday 10.08 - First 4 and Best 4 progress. |   
| Heat 1.> 18:05 | time |   | L | Rk. | React. | bib |  | 1. Antonina Krivoshapka |  RUS | 51.27s |   | 3 | 10. | 0.181 | 735 |  | 2. Ashley Spencer |  USA | 51.48s |   | 5 | 12. | 0.167 | 947 |  | 3. Kineke Alexander |  VIN | 51.62s | SB | 4 | 14. | 0.183 | 967 |  | 4. Omolara Omotoso |  NGR | 51.98s |   | 6 | 17. | 0.173 | 632 |  | 5. Agne Šerkšniené |  LTU | 52.28s | PB | 8 | 23. | 0.227 | 585 |  | 6. Olesea Cojuhari |  MDA | 52.45s |   | 7 | 26. | 0.206 | 605 |  | 7. Kadecia Baird |  GUY | 53.73s |   | 2 | 31. | 0.308 | 451 |   
| Heat 2.> 18:13 | time |   | L | Rk. | React. | bib |  | 1. Christine Ohuruogu |  GBR | 50.20s |   | 6 | 1. | 0.201 | 379 |  | 2. Natasha Hastings |  USA | 50.64s |   | 3 | 3. | 0.169 | 916 |  | 3. Marie Gayot |  FRA | 51.83s |   | 1 | 16. | 0.264 | 361 |  | 4. Amy Mbacke Thiam |  SEN | 52.24s |   | 2 | 22. | 0.332 | 775 |  | 5. Moa Hjelmer |  SWE | 52.39s |   | 4 | 24. | 0.198 | 816 |  | 6. Joelma Sousa |  BRA | 53.01s |   | 8 | 29. | 0.291 | 186 |  | 7. Gretta Taslakian |  LIB | 54.56s |   | 7 | 33. | 0.203 | 969 |  | 8. Phumlile Ndzinisa |  SWZ | 56.36s |   | 5 | 35. | 0.239 | 820 |   
| Heat 3.> 18:21 | time |   | L | Rk. | React. | bib |  | 1. Francena McCorory |  USA | 50.56s |   | 7 | 2. | 0.292 | 930 |  | 2. Stephanie McPherson |  JAM | 50.98s |   | 8 | 7. | 0.178 | 518 |  | 3. Libania Grenot |  ITA | 51.43s | SB | 2 | 11. | 0.238 | 482 |  | 4. Floria Guei |  FRA | 51.75s |   | L | 15. | 0.245 | 360 |  | 5. Alicia Brown |  CAN | 53.26s |   | 5 | 30. | 0.230 | 200 |  | 6. Yanmin Zhao |  CHN | 54.03s |   | 6 | 32. | 0.350 | 252 |  | 7. Sade Sealy |  BAR | 55.45s |   | 3 | 34. | 0.220 | 142 |   
| Heat 4.> 18:29 | time |   | L | Rk. | React. | bib |  | 1. Kseniya Ryzhova |  RUS | 50.69s |   | 5 | 4. | 0.218 | 751 |  | 2. Novlene Williams-Mills |  JAM | 50.83s |   | 2 | 6. | 0.324 | 514 |  | 3. Nataliia Pygyda |  UKR | 51.17s | SB | 3 | 9. | 0.162 | 864 |  | 4. Bianca Razor |  ROU | 51.51s | PB | 6 | 13. | 0.268 | 693 |  | 5. Tjipekapora Herunga |  NAM | 52.01s | SB | 4 | 18. | 0.230 | 616 |  | 6. Chiara Bazzoni |  ITA | 52.14s |   | 8 | 19. | 0.197 | 476 |  | 7. Esther Cremer |  GER | 52.17s |   | 7 | 20. | 0.168 | 407 |   
| Heat 5.> 18:37 | time |   | L | Rk. | React. | bib |  | 1. Amantle Montsho |  BOT | 50.75s |   | 5 | 5. | 0.352 | 170 |  | 2. Regina George |  NGR | 51.01s |   | 2 | 8. | 0.242 | 629 |  | 3. Patricia Hall |  JAM | 52.20s |   | 6 | 21. | 0.151 | 512 |  | 4. Aauri Lorena Bokesa |  ESP | 52.44s |   | 7 | 25. | 0.216 | 310 |  | 5. Jennifer Carey |  IRL | 52.62s |   | 4 | 27. | 0.187 | 467 |  | 6. Caitlin Sargent |  AUS | 52.63s |   | 8 | 28. | 0.176 | 124 |  | -. Maureen Jelagat Maiyo |  KEN | DQ |   | 3 |   | 0.191 | 568 |   
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| Start List | 2013 | Pers.Best | Heat | L | bib |  | 3. Antonina Krivoshapka |  RUS | 49.57 | 49.16 | Heat 1. | 3. | 735 |  | 2. Amantle Montsho |  BOT | 49.33 | 49.33 | Heat 5. | 5. | 170 |  | 1. Christine Ohuruogu |  GBR | 50.00 | 49.61 | Heat 2. | 6. | 379 |  | 8. Novlene Williams-Mills |  JAM | 50.01 | 49.63 | Heat 4. | 2. | 514 |  | 7. Kseniya Ryzhova |  RUS | 49.80 | 49.80 | Heat 4. | 5. | 751 |  | 5. Natasha Hastings |  USA | 49.94 | 49.84 | Heat 2. | 3. | 916 |  | -. Amy Mbacke Thiam |  SEN | 52.06 | 49.86 | Heat 2. | 2. | 775 |  | 4. Stephanie McPherson |  JAM | 49.92 | 49.92 | Heat 3. | 4. | 518 |  | 6. Francena McCorory |  USA | 49.96 | 49.96 | Heat 3. | 7. | 930 |  | -. Ashley Spencer |  USA | 50.28 | 50.28 | Heat 1. | 5. | 947 |  | -. Libania Grenot |  ITA | 51.53 | 50.30 | Heat 3. | 2. | 482 |  | -. Patricia Hall |  JAM | 50.86 | 50.71 | Heat 5. | 6. | 512 |  | -. Regina George |  NGR | 50.99 | 50.99 | Heat 5. | 2. | 629 |  | -. Kadecia Baird |  GUY | 51.32 | 51.04 | Heat 1. | 2. | 451 |  | -. Nataliia Pygyda |  UKR | 51.37 | 51.09 | Heat 4. | 3. | 864 |  | -. Moa Hjelmer |  SWE | 52.04i | 51.13 | Heat 2. | 4. | 816 |  | -. Tjipekapora Herunga |  NAM | 52.35 | 51.24 | Heat 4. | 4. | 616 |  | -. Omolara Omotoso |  NGR | 51.67 | 51.28 | Heat 1. | 6. | 632 |  | -. Kineke Alexander |  VIN | 51.63 | 51.35 | Heat 1. | 4. | 967 |  | -. Marie Gayot |  FRA | 51.54 | 51.54 | Heat 2. | 1. | 361 |  | -. Joelma Sousa |  BRA | 51.62 | 51.54 | Heat 2. | 8. | 186 |  | -. Floria Guei |  FRA | 51.58 | 51.58 | Heat 3. | 8. | 360 |  | -. Esther Cremer |  GER | 51.62 | 51.62 | Heat 4. | 7. | 407 |  | -. Maureen Jelagat Maiyo |  KEN | 51.63 | 51.63 | Heat 5. | 3. | 568 |  | -. Aauri Lorena Bokesa |  ESP | 51.77 | 51.77 | Heat 5. | 7. | 310 |  | -. Bianca Razor |  ROU | 51.82 | 51.82 | Heat 4. | 6. | 693 |  | -. Olesea Cojuhari |  MDA | 52.13 | 52.00 | Heat 1. | 7. | 605 |  | -. Sade Sealy |  BAR | 52.01 | 52.01 | Heat 3. | 3. | 142 |  | -. Chiara Bazzoni |  ITA | 52.06 | 52.06 | Heat 4. | 8. | 476 |  | -. Alicia Brown |  CAN | 52.08 | 52.08 | Heat 3. | 5. | 200 |  | -. Caitlin Sargent |  AUS | 52.16 | 52.16 | Heat 5. | 8. | 124 |  | -. Agne Šerkšniené |  LTU | 52.29 | 52.29 | Heat 1. | 8. | 585 |  | -. Jennifer Carey |  IRL | 52.29 | 52.29 | Heat 5. | 4. | 467 |  | -. Yanmin Zhao |  CHN | 52.49 | 52.49 | Heat 3. | 6. | 252 |  | -. Gretta Taslakian |  LIB | 53.43 | 53.43 | Heat 2. | 7. | 969 |  | -. Phumlile Ndzinisa |  SWZ | 54.74 | 53.77 | Heat 2. | 5. | 820 |   
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