| Final: Start time: 21:50 +1 UTC, Temperature 15° C, Humidity 88 % _ |   
                         | Final Ranking | time |   | L | Q | React. | bib |  | 1. Phyllis Francis |  USA | 49.92s | PB | 6 | 4. | 0.196 | 4331 |  | 2. Salwa Eid Naser |  BRN | 50.06s | NR | 4 | 1. | 0.203 | 3707 |  | 3. Allyson Felix |  USA | 50.08s |   | 5 | 2. | 0.184 | 4330 |  | 4. Shaunae Miller-Uibo |  BAH | 50.49s |   | 7 | 3. | 0.160 | 3654 |  | 5. Shericka Jackson |  JAM | 50.76s |   | 2 | 8. | 0.194 | 4030 |  | 6. Stephenie Ann McPherson |  JAM | 50.86s |   | 8 | 5. | 0.162 | 4037 |  | 7. Kabange Mupopo |  ZAM | 51.15s |   | 9 | 6. | 0.184 | 4389 |  | 8. Novlene Williams-Mills |  JAM | 51.48s |   | 3 | 7. | 0.272 | 4054 |   
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|   |  | Qualifiyng standard: 52.10s |  | Event Target Number: 48 Athletes. |   
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 |   |  | First 2 and best 2 advanced to Final. |   
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 |   |  | Temperature 19° C, Humidity 56  |   
                                            | Ranking | time |   | L | Rk | React. | bib |  | 1. Shaunae Miller-Uibo |  BAH | 50.36s |   | 5 | 3. | 0.161 | 3654 |  | 2. Stephenie Ann McPherson |  JAM | 50.56s | SB | 7 | 5. | 0.159 | 4037 |  | 3. Quanera Hayes |  USA | 50.71s |   | 6 | 9. | 0.191 | 4341 |  | 4. Gunta Latiševa-Čudare |  LAT | 51.57s |   | 8 | 12. | 0.216 | 4097 |  | 5. Roxana Gómez |  CUB | 52.01s |   | 3 | 17. | 0.251 | 3786 |  | 6. Bianca Razor |  ROU | 52.09s |   | 2 | 18. | 0.180 | 4201 |  | 7. Patience Okon George |  NGR | 52.60s |   | 4 | 21. | 0.189 | 4144 |  | 8. Ashley Kelly |  IVB | 54.50s |   | 9 | 24. | 0.184 | 4021 |   
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 |   |  | Temperature 19° C, Humidity 56  |   
                                           | Ranking | time |   | L | Rk | React. | bib |  | 1. Salwa Eid Naser |  BRN | 50.08s | NR | 7 | 1. | 0.200 | 3707 |  | 2. Allyson Felix |  USA | 50.12s |   | 4 | 2. | 0.178 | 4330 |  | 3. Novlene Williams-Mills |  JAM | 50.67s |   | 9 | 7. | 0.266 | 4054 |  | 4. Shericka Jackson |  JAM | 50.70s |   | 5 | 8. | 0.191 | 4030 |  | 5. Lydia Jele |  BOT | 51.57s |   | 2 | 13. | 0.200 | 3679 |  | 6. Yinka Ajayi |  NGR | 52.10s |   | 8 | 19. | 0.247 | 4138 |  | 7. Nirmla |  IND | 53.07s |   | 3 | 22. | 0.285 | 3996 |  | 8. Iríni Vasilíou |  GRE | 53.27s |   | 6 | 23. | 0.190 | 3977 |   
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 |   |  | Temperature 19° C, Humidity 56  |   
                                         | Ranking | time |   | L | Rk | React. | bib |  | 1. Phyllis Francis |  USA | 50.37s |   | 5 | 4. | 0.187 | 4331 |  | 2. Kabange Mupopo |  ZAM | 50.60s | SB | 4 | 6. | 0.204 | 4389 |  | 3. Chrisann Gordon |  JAM | 50.87s |   | 7 | 10. | 0.172 | 4027 |  | 4. Amantle Montsho |  BOT | 51.28s | SB | 6 | 11. | 0.203 | 3682 |  | 5. Ruth Sophia Spelmeyer |  GER | 51.77s |   | 3 | 14. | 0.164 | 3960 |  | 6. Iga Baumgart |  POL | 51.801s |   | 2 | 15. | 0.213 | 4165 |  | 7. Zoey Clark |  GBR | 51.804s | PB | 8 | 16. | 0.188 | 3885 |  | 8. Margaret Bamgbose |  NGR | 52.23s |   | 9 | 20. | 0.262 | 4140 |   
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  Heats - Sunday 05.08 11:55. |  | First 3 and best 6 advanced to Final. |   
|   |  | Temperature 18° C, Humidity 60  |   
                                           | Ranking | time |   | L | Rk | React. | bib |  | 1. Allyson Felix |  USA | 52.44s |   | 1 | 29. | 0.179 | 4330 |  | 2. Iríni Vasilíou |  GRE | 52.61s |   | 2 | 35. | 0.169 | 3977 |  | 3. Ashley Kelly |  IVB | 52.70s |   | 6 | 37. | 0.192 | 4021 |  | 4. Mariabenedicta Chigbolu |  ITA | 53.00s |   | 9 | 40. | 0.217 | 4008 |  | 5. Maggie Barrie |  SLE | 53.20s | NR | 4 | 41. | 0.200 | 4213 |  | 6. Justyna Swiety |  POL | 53.62s |   | 8 | 44. | 0.257 | 4180 |  | 7. Maximila Imali |  KEN | 53.97s |   | 5 | 46. | 0.216 | 4078 |  | 8. Travia Jones |  CAN | 54.02s |   | 7 | 47. | 0.188 | 3728 |  | 9. Samantha Dirks |  BIZ | 54.74s |   | 3 | 49. | 0.262 | 3668 |   
|   |  | Temperature 18° C, Humidity 60  |   
                                            | Ranking | time |   | L | Rk | React. | bib |  | 1. Shaunae Miller-Uibo |  BAH | 50.97s |   | 3 | 3. | 0.164 | 3654 |  | 2. Stephenie Ann McPherson |  JAM | 51.27s |   | 7 | 8. | 0.162 | 4037 |  | 3. Yinka Ajayi |  NGR | 51.58s |   | 9 | 14. | 0.246 | 4138 |  | 4. Bianca Razor |  ROU | 51.64s |   | 6 | 15. | 0.217 | 4201 |  | 5. Emily Diamond |  GBR | 52.20s |   | 4 | 25. | 0.154 | 3887 |  | 6. Aiyanna Stiverne |  CAN | 52.55s |   | 5 | 32. | 0.157 | 3743 |  | 7. Azevedo Cátia |  POR | 52.79s |   | 2 | 39. | 0.180 | 4185 |  | 8. Christine Botlogetswe |  BOT | 53.50s |   | 8 | 43. | 0.235 | 3678 |   
|   |  | Temperature 19° C, Humidity 56  |   
                                          | Ranking | time |   | L | Rk | React. | bib |  | 1. Kabange Mupopo |  ZAM | 51.09s | SB | 2 | 5. | 0.174 | 4389 |  | 2. Shericka Jackson |  JAM | 51.26s |   | 4 | 7. | 0.214 | 4030 |  | 3. Gunta Latiševa-Čudare |  LAT | 51.37s | PB | 6 | 10. | 0.205 | 4097 |  | 4. Lydia Jele |  BOT | 51.41s |   | 8 | 11. | 0.204 | 3679 |  | 5. Ruth Sophia Spelmeyer |  GER | 51.72s | SB | 3 | 16. | 0.178 | 3960 |  | 6. Roxana Gómez |  CUB | 51.98s |   | 5 | 20. | 0.200 | 3786 |  | 7. Elea Mariama Diarra |  FRA | 52.06s |   | 7 | 22. | 0.225 | 3861 |  | 8. Anita Horvat |  SLO | 52.78s |   | 9 | 38. | 0.222 | 4216 |   
|   |  | Temperature 19° C, Humidity 56  |   
                                           | Ranking | time |   | L | Rk | React. | bib |  | 1. Salwa Eid Naser |  BRN | 50.57s | NR | 3 | 1. | 0.209 | 3707 |  | 2. Phyllis Francis |  USA | 50.94s |   | 9 | 2. | 0.216 | 4331 |  | 3. Novlene Williams-Mills |  JAM | 51.00s |   | 4 | 4. | 0.242 | 4054 |  | 4. Malgorzata Holub |  POL | 52.26s |   | 8 | 28. | 0.193 | 4172 |  | 5. Lisanne de Witte |  NED | 52.48s |   | 5 | 30. | 0.207 | 4124 |  | 6. Amalie Iuel |  NOR | 52.55s |   | 6 | 33. | 0.150 | 4155 |  | 7. Eleni Artymata |  CYP | 53.26s |   | 2 | 42. | 0.234 | 3793 |  | 8. Domonique Williams |  TTO | 53.72s |   | 7 | 45. | 0.197 | 4267 |   
|   |  | Temperature 11° C, Humidity 56  |   
                                         | Ranking | time |   | L | Rk | React. | bib |  | 1. Quanera Hayes |  USA | 51.43s |   | 8 | 12. | 0.211 | 4341 |  | 2. Patience Okon George |  NGR | 51.83s |   | 9 | 17. | 0.243 | 4144 |  | 3. Zoey Clark |  GBR | 51.88s |   | 4 | 18. | 0.168 | 3885 |  | 4. Nirmla |  IND | 52.01s |   | 2 | 21. | 0.267 | 3996 |  | 5. Morgan Mitchell |  AUS | 52.22s |   | 7 | 26. | 0.164 | 3629 |  | 6. Anastasiia Bryzgina |  UKR | 52.26s |   | 5 | 27. | 0.224 | 4286 |  | 7. Carline Muir |  CAN | 52.70s |   | 6 | 36. | 0.208 | 3734 |  | 8. Djénébou Danté |  MLI | 54.04s |   | 3 | 48. | 0.286 | 4116 |   
|   |  | Temperature 19° C, Humidity 56  |   
                                      | Ranking | time |   | L | Rk | React. | bib |  | 1. Chrisann Gordon |  JAM | 51.14s |   | 4 | 6. | 0.197 | 4027 |  | 2. Amantle Montsho |  BOT | 51.37s | SB | 2 | 9. | 0.175 | 3682 |  | 3. Margaret Bamgbose |  NGR | 51.57s | SB | 3 | 13. | 0.227 | 4140 |  | 4. Iga Baumgart |  POL | 51.88s |   | 7 | 19. | 0.208 | 4165 |  | 5. Tamara Salaški |  SRB | 52.13s |   | 6 | 23. | 0.138 | 4220 |  | 6. Kendall Ellis |  USA | 52.18s |   | 5 | 24. | 0.278 | 4328 |  | 7. Sananes Déborah |  FRA | 52.50s |   | 9 | 31. | 0.243 | 3875 |  | 8. Anyika Onuora |  GBR | 52.58s |   | 8 | 34. | 0.220 | 3903 |   
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 |   |  | Event Target Number: 56 Athletes. 33 Countries. |   
| Athlete | 2017 | best | birth | start |  | -. Allyson Felix |  USA | 49.65s | 49.26s | 18 Nov 85 | Ht - -. |  | -. Quanera Hayes |  USA | 49.72s | 49.72s | 7 Mar 92 | Ht - -. |  | -. Shaunae Miller-Uibo |  BAH | 49.77s | 49.44s | 15 Apr 94 | Ht - -. |  | -. Phyllis Francis |  USA | 49.96s | 49.94s | 4 May 92 | Ht - -. |  | -. Kendall Ellis |  USA | 50.00s | 50.00s | 8 Mar 96 | Ht - -. |  | -. Shericka Jackson |  JAM | 50.05s | 49.83s | 16 Jul 94 | Ht - -. |  | -. Chrisann Gordon |  JAM | 50.13s | 50.13s | 18 Sep 94 | Ht - -. |  | -. Novlene Williams-Mills |  JAM | 50.14s | 49.63s | 26 Apr 82 | Ht - -. |  | -. Natasha Hastings |  USA | 50.14s | 49.84s | 23 Jul 86 | Ht - -. |  | -. Lydia Jele |  BOT | 50.32s | 50.32s | 22 Jun 90 | Ht - -. |  | -. Stephenie Ann Mcpherson |  JAM | 50.68s | 49.92s | 25 Nov 88 | Ht - -. |  | -. Anneisha Mclaughlin-Whilby |  JAM | 50.76s | 50.76s | 6 Jan 86 | Ht - -. |  | -. Olha Zemlyak |  UKR | 50.89s | 50.75s | 16 Jan 90 | Ht - -. |  | -. Patience Okon George |  NGR | 51.06s | 50.71s | 25 Nov 91 | Ht - -. |  | -. Justyna Swiety |  POL | 51.15s | 51.15s | 3 Dec 92 | Ht - -. |  | -. Maximila Imali |  KEN | 51.18s | 51.18s | 8 Feb 96 | Ht - -. |  | -. Nirmla |  IND | 51.28 | 51.28 | 15 Jul 95 | Ht - -. |  | -. Yinka Ajayi |  NGR | 51.30s | 51.30s | 11 Aug 97 | Ht - -. |  | -. Salwa Eid Naser |  BRN | 51.33s | 50.88s | 23 May 98 | Ht - -. |  | -. Amantle Victor-Nkape |  BOT | 51.38s | 49.33s | 4 Jul 83 | Ht - -. |  | -. Roxana GÓmez |  CUB | 51.46s | 51.46s | 7 Jan 99 | Ht - -. |  | -. Kabange Mupopo |  ZAM | 51.50s | 50.22s | 21 Sep 92 | Ht - -. |  | -. Floria Guei |  FRA | 51.51s | 50.84s | 2 May 90 | Ht - -. |  | -. Margaret Bamgbose |  NGR | 51.57s | 51.11s | 19 Oct 93 | Ht - -. |  | -. Eleni Artymata |  CYP | 51.61s | 51.61s | 16 May 86 | Ht - -. |  | -. Bianca Razor |  ROU | 51.62s | 50.37s | 8 Aug 94 | Ht - -. |  | -. Carline Muir |  CAN | 51.62s | 51.05s | 1 Oct 87 | Ht - -. |  | -. Travia Jones |  CAN | 51.63s | 51.63s | 12 Jul 95 | Ht - -. |  | -. Ashley Kelly |  IVB | 51.63s | 51.63s | 25 Mar 91 | Ht - -. |  | -. Morgan Mitchell |  AUS | 51.65s | 51.25s | 3 Oct 94 | Ht - -. |  | -. Emily Diamond |  GBR | 51.67s | 51.23s | 11 Jun 91 | Ht - -. |  | -. Lisanne De Witte |  NED | 51.71s | 51.71s | 10 Sep 92 | Ht - -. |  | -. Iga Baumgart |  POL | 51.71s | 51.71s | 11 Apr 89 | Ht - -. |  | -. Ruth Sophia Spelmeyer |  GER | 51.72s | 51.43s | 19 Sep 90 | Ht - -. |  | -. Gunta LatiŠeva-Cudare |  LAT | 51.80s | 51.80s | 9 Mar 95 | Ht - -. |  | -. Anyika Onuora |  GBR | 51.81s | 50.87s | 28 Oct 84 | Ht - -. |  | -. Amalie Iuel |  NOR | 51.81s | 51.81s | 17 Apr 94 | Ht - -. |  | -. Christine Botlogetswe |  BOT | 51.82s | 51.82s | 1 Oct 95 | Ht - -. |  | -. Zoey Clark |  GBR | 51.84s | 51.84s | 25 Oct 94 | Ht - -. |  | -. Iríni VasilÍou |  GRE | 51.86s | 51.86s | 18 Mar 90 | Ht - -. |  | -. Mariabenedicta Chigbolu |  ITA | 51.87s | 51.67s | 27 Jul 89 | Ht - -. |  | -. Anastasiia Bryzgina |  UKR | 51.89s | 51.89s | 9 Jan 98 | Ht - -. |  | -. CátiaAzevedo |  POR | 51.90s | 51.63s | 9 Mar 94 | Ht - -. |  | -. Domonique Williams |  TTO | 51.90s | 51.90s | 8 Aug 94 | Ht - -. |  | -. Geisa Aparecida Coutinho |  BRA | 51.91s | 51.08s | 1 Jun 80 | Ht - -. |  | -. DéborahSananes |  FRA | 51.91s | 51.75s | 26 Oct 95 | Ht - -. |  | -. Elea Mariama Diarra |  FRA | 51.92s | 51.92s | 8 Mar 90 | Ht - -. |  | -. Anita Horvat |  SLO | 51.94s | 51.94s | 7 Sep 96 | Ht - -. |  | -. Malgorzata Holub |  POL | 51.97s | 51.67s | 30 Oct 92 | Ht - -. |  | -. Tamara SalaŠki |  SRB | 51.98s | 51.89s | 16 Oct 88 | Ht - -. |  | -. Aiyanna Stiverne |  CAN | 52.00s | 52.00s | 20 Feb 95 | Ht - -. |  | -. Martyna Dabrowska |  POL | 52.01s | 52.01s | 5 Apr 94 | Ht - -. |  | -. Abike Funmilola Egbeniyi |  NGR | 52.03s | 52.03s | 23 Oct 94 | Ht - -. |  |  bellow Qualifiyng standard: 52.10s |  | -. Djénébou DantÉ |  MLI | 52.16s | 52.16s | 7 Aug 89 | Ht - -. |  | -. Maggie Barrie |  SLE | 52.27s | 52.27s | 29 May 96 | Ht - -. |  | -. Samantha Dirks |  BIZ | 53.44s | 53.19s | 18 Dec 92 | Ht - -. |   
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 Prepared and maintained by Todor Krastev 
todor1966@yahoo.com 
Last updated: 16 Aug 2017 
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