| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 957 | Ramil GULIYEV |  TUR | 20.01 Q NR | 0.160 | 
| 2 | 648 | Kenji FUJIMITSU |  JPN | 20.28 Q | 0.166 | 
| 3 | 374 | Reynier MENA |  CUB | 20.37 Q | 0.154 | 
| 4 | 355 | Wilfried Koffi Hua |  CIV | 20.39 SB | 0.179 | 
| 5 | 700 | Mike Mokamba NYANG'AU |  KEN | 20.51 | 0.177 | 
| 6 | 1068 | Isiah YOUNG |  USA | 20.51 | 0.161 | 
| 7 | 789 | Mohammed Abukhousa |  PLE | 21.36 SB | 0.216 | 
| 8 | 785 | Liaqat Ali |  PAK | 21.55 | 0.174 | 
| 908 | Ahmed Ali |  SUD | DQ R163.3(a) | 0.189 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 786 | Alonso EDWARD |  PAN | 20.11 Q | 0.144 | 
| 2 | 764 | Churandy MARTINA |  NED | 20.22 Q SB | 0.139 | 
| 3 | 499 | Christophe LEMAITRE |  FRA | 20.29 Q | 0.135 | 
| 4 | 656 | Kei Takase |  JPN | 20.33 q | 0.174 | 
| 5 | 257 | Bruno de Barros |  BRA | 20.42 | 0.150 | 
| 6 | 771 | Tega Odele |  NGR | 20.49 | 0.169 | 
| 7 | 1087 | Tatenda TSUMBA |  ZIM | 21.21 | 0.141 | 
| 8 | 751 | Luka Rakic |  MNE | 21.86 | 0.162 | 
| 9 | 774 | Beouch Ngirchongor |  NMI | 23.93 PB | 0.336 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 620 | Usain BOLT |  JAM | 20.28 Q | |
| 2 | 371 | Roberto SKYERS |  CUB | 20.29 Q | 0.163 | 
| 3 | 413 | Yancarlos MARTÍNEZ |  DOM | 20.34 Q | 0.151 | 
| 4 | 548 | Julian REUS |  GER | 20.51 | 0.172 | 
| 5 | 752 | Julius Morris |  MNT | 20.56 | 0.133 | 
| 6 | 198 | Teray Smith |  BAH | 20.91 | 0.212 | 
| 7 | 1083 | Sydney SIAME |  ZAM | 21.08 | 0.135 | 
| 8 | 151 | Mauriel Carty |  AIA | 22.63 SB | 0.266 | 
| 585 | Rolando Palacios |  HON | DQ R163.3(a) | 0.185 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1017 | Justin GATLIN |  USA | 20.19 Q | 0.165 | 
| 2 | 659 | Abdul Hakim SANI BROWN |  JPN | 20.35 Q | 0.158 | 
| 3 | 618 | Nickel Ashmeade |  JAM | 20.40 Q | 0.187 | 
| 4 | 699 | Carvin Nkanata |  KEN | 20.43 | 0.179 | 
| 5 | 504 | Jeffrey John |  FRA | 20.48 | 0.167 | 
| 6 | 894 | Antoine Adams |  SKN | 20.75 | 0.157 | 
| 7 | 299 | Phearath Nget |  CAM | 22.11 | 0.212 | 
| 8 | 574 | Jerai Torres |  GIB | 22.77 SB | 0.171 | 
| 594 | Mohammad Hossein Abareghi |  IRI | DQ | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 532 | Zharnel HUGHES |  GBR | 20.13 Q | 0.164 | 
| 2 | 626 | Julian FORTE |  JAM | 20.16 Q | 0.152 | 
| 3 | 308 | Brendon RODNEY |  CAN | 20.18 Q PB | 0.160 | 
| 4 | 856 | Akani SIMBINE |  RSA | 20.23 q PB | 0.188 | 
| 5 | 891 | Jeremy Dodson |  SAM | 20.31 q SB | 0.132 | 
| 6 | 982 | Serhiy SMELYK |  UKR | 20.60 | 0.134 | 
| 7 | 923 | Sibusiso MATSENJWA |  SWZ | 20.78 SB | 0.162 | 
| 8 | 229 | Tre Houston |  BER | 20.92 | 0.148 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 578 | Likoúrgos-Stéfanos Tsákonas |  GRE | 20.14 Q | 0.139 | 
| 2 | 642 | Warren Weir |  JAM | 20.24 Q SB | 0.176 | 
| 3 | 539 | Daniel Talbot |  GBR | 20.35 Q | 0.143 | 
| 4 | 543 | Robin Erewa |  GER | 20.67 | 0.139 | 
| 5 | 814 | Karol ZALEWSKI |  POL | 20.77 | 0.185 | 
| 6 | 510 | Adama Jammeh |  GAM | 20.81 SB | 0.157 | 
| 7 | 723 | Mosito Lehata |  LES | 21.43 | 0.150 | 
| 1059 | Wallace Spearmon |  USA | DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 846 | Anaso JOBODWANA |  RSA | 20.22 Q | 0.142 | 
| 2 | 831 | Femi OGUNODE |  QAT | 20.25 Q SB | 0.153 | 
| 3 | 167 | Miguel FRANCIS |  ANT | 20.38 Q | 0.197 | 
| 4 | 303 | Aaron BROWN |  CAN | 20.43 | 0.139 | 
| 5 | 941 | Kyle GREAUX |  TTO | 20.51 | 0.146 | 
| 6 | 259 | Aldemir JUNIOR |  BRA | 20.59 | 0.157 | 
| 414 | Alex QUIÑÓNEZ |  ECU | DQ R162.7 | -0.234 | |
| 347 | Zhenye XIE |  CHN | DQ R163.3(a) | 0.191 |