| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 880 | Keith Hinnant |
USA
|
46.54 Q PB | 0.176 |
| 2 | 611 | Andrés RodrÃguez |
PAN
|
47.02 Q PB | 0.162 |
| 3 | 820 | Renny QUOW |
TTO
|
47.19 Q | 0.394 |
| 4 | 54 | Andretti Bain |
BAH
|
47.25 q PB | 0.177 |
| 5 | 682 | Chris Gebhardt |
RSA
|
47.58 | 0.168 |
| 6 | 429 | Morgan Carlington |
JAM
|
48.41 | 0.154 |
| 7 | 504 | Khalid H.B. Salem |
KSA
|
49.22 | 0.173 |
| 8 | 809 | Chia-Wei Chang |
TPE
|
50.43 | 0.149 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 761 | Nagmeldin Ali Abubakr |
SUD
|
46.68 Q | 0.336 |
| 2 | 593 | Cory Innes |
NZL
|
47.31 Q PB | 0.184 |
| 3 | 31 | Ben Offereins |
AUS
|
47.54 Q | 0.163 |
| 4 | 918 | Carlos Pérez |
VEN
|
47.68 | 0.259 |
| 5 | 269 | Teddy Atine - Venel |
FRA
|
47.73 | 0.167 |
| 6 | 576 | K.C. Gopal |
NEP
|
54.53 | 0.201 |
| 188 | Antonio Side |
DOM
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 698 | Maksim Aleksandrenko |
RUS
|
47.47 Q | 0.143 |
| 2 | 455 | Kazunori Ota |
JPN
|
47.88 Q | 0.170 |
| 3 | 683 | Ruaan Grobler |
RSA
|
48.09 Q | 0.136 |
| 4 | 584 | Udomsinachi Erete |
NGR
|
48.70 | 0.177 |
| 5 | 841 | Wilson Lukungu Waiswa |
UGA
|
48.73 SB | 0.217 |
| 6 | 342 | Daryl Vassallo |
GIB
|
49.38 NJR | 0.277 |
| 7 | 198 | Takeshi Fujiwara |
ESA
|
49.66 | 0.158 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 895 | LaShawn Merritt |
USA
|
46.70 Q | 0.181 |
| 2 | 30 | Sean Wroe |
AUS
|
47.17 Q PB | 0.187 |
| 3 | 631 | Damian Kempa |
POL
|
47.43 Q PB | 0.186 |
| 4 | 185 | Roger Polydore |
DMA
|
47.43 q NJR | 0.172 |
| 5 | 136 | Cristián Reyes |
CHI
|
48.14 SB | 0.150 |
| 6 | 667 | Vasile Bobos |
ROU
|
48.67 | 0.259 |
| 7 | 620 | Nicholas Mangham |
PLW
|
58.29 | 0.207 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 831 | Serdar Tamac |
TUR
|
47.14 Q NJR | 0.181 |
| 2 | 758 | Manoj Pushpa Kumara |
SRI
|
47.16 Q | 0.171 |
| 3 | 94 | Paulo Roberto Orlando |
BRA
|
47.48 Q | 0.174 |
| 4 | 641 | Lukasz Pryga |
POL
|
47.93 SB | 0.141 |
| 5 | 242 | Antii Toivonen |
FIN
|
48.09 | 0.186 |
| 649 | Félix MartÃnez |
PUR
|
DQ | 0.173 | |
| 840 | Reuben Twijukye |
UGA
|
DNS | 0.000 | |
| 158 | Nery Brenes |
CRC
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 712 | Valentin Kruglyakov |
RUS
|
46.48 Q | 0.180 |
| 2 | 274 | Richard Buck |
GBR
|
47.00 Q PB | 0.224 |
| 3 | 431 | Michael Gardener |
JAM
|
47.06 Q PB | 0.192 |
| 4 | 414 | Claudio Licciardello |
ITA
|
47.35 q PB | 0.195 |
| 5 | 775 | Roman Hollý |
SVK
|
47.74 | 0.161 |
| 6 | 568 | Frank Puriza |
NAM
|
48.07 SB | 0.158 |
| 7 | 917 | José Acevedo |
VEN
|
48.95 | 0.188 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 91 | Obakeng Ngwigwa |
BOT
|
46.92 Q NJR | 0.198 |
| 2 | 163 | Željko Vincek |
CRO
|
47.68 Q | 0.212 |
| 3 | 454 | Yudai Sasaki |
JPN
|
47.83 Q | 0.221 |
| 4 | 78 | Mikhail Ratnikau |
BLR
|
48.06 | 0.238 |
| 5 | 660 | Mohamed Moussa ABDULRAHMAN |
QAT
|
48.66 | 0.263 |
| 6 | 525 | Chon Kin Sou |
MAC
|
51.72 | 0.188 |
| 190 | Francisco Aguirre |
ECU
|
DNS | 0.000 |