| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 504 | Robert Tobin |
GBR
|
45.50 Q | 0.179 |
| 2 | 619 | David Gillick |
IRL
|
45.54 Q | 0.169 |
| 3 | 1055 | Rabah YOUSIF |
SUD
|
45.55 Q PB | 0.143 |
| 4 | 1197 | Lionel Larry |
USA
|
45.64 q | 0.152 |
| 5 | 1260 | Young Talkmore Nyongani |
ZIM
|
45.92 | 0.178 |
| 6 | 174 | Cedric van Branteghem |
BEL
|
45.94 | 0.155 |
| 7 | 687 | Hideyuki Hirose |
JPN
|
46.80 | 0.161 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1113 | Renny QUOW |
TTO
|
45.21 Q | 0.202 |
| 2 | 295 | Williams Collazo |
CUB
|
45.52 Q | 0.171 |
| 3 | 176 | Kévin BORLÉE |
BEL
|
45.61 Q | 0.144 |
| 4 | 909 | Marcin Marciniszyn |
POL
|
45.77 SB | 0.167 |
| 5 | 322 | Arismendy Peguero |
DOM
|
46.13 | 0.178 |
| 6 | 188 | Mathieu Gnanligo |
BEN
|
47.00 SB | 0.168 |
| 7 | 897 | Nelson Stone |
PNG
|
47.13 | 0.239 |
| 157 | Michael Mathieu |
BAH
|
DQ | 0.176 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 160 | Chris Brown |
BAH
|
45.53 Q | 0.158 |
| 2 | 490 | Michael Bingham |
GBR
|
45.54 Q | 0.149 |
| 3 | 130 | Joel Milburn |
AUS
|
45.56 Q SB | 0.162 |
| 4 | 840 | Eric Milazar |
MRI
|
46.39 | 0.170 |
| 5 | 209 | Isaac MAKWALA |
BOT
|
46.45 | 0.177 |
| 6 | 1052 | Nagmeldin Ali Abubakr |
SUD
|
46.48 | 0.158 |
| 7 | 1163 | Andrés Silva |
URU
|
46.86 | 0.167 |
| 8 | 842 | Thet Zaw Win |
MYA
|
51.41 PB | 0.176 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1206 | LaShawn Merritt |
USA
|
45.23 Q | 0.151 |
| 2 | 127 | John Steffensen |
AUS
|
45.37 Q | 0.150 |
| 3 | 638 | Matteo GALVAN |
ITA
|
45.86 Q PB | 0.150 |
| 4 | 946 | Héctor Carrasquillo |
PUR
|
46.11 | 0.186 |
| 5 | 327 | Alvin Harrison |
DOM
|
46.67 | 0.152 |
| 279 | Gary Kikaya |
COD
|
DQ | 0.153 | |
| 453 | Yannick Fonsat |
FRA
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 161 | Ramon Miller |
BAH
|
45.00 Q PB | 0.143 |
| 2 | 448 | Leslie Djhone |
FRA
|
45.20 Q | 0.165 |
| 3 | 1085 | Johan Wissman |
SWE
|
45.83 Q | 0.176 |
| 4 | 991 | Maksim Dyldin |
RUS
|
45.91 | 0.172 |
| 5 | 1222 | Gil Roberts |
USA
|
46.41 | 0.163 |
| 6 | 738 | Mark Kiprotich Muttai |
KEN
|
47.04 | 0.176 |
| 7 | 1050 | Naiel d'Almeida |
STP
|
49.47 | 0.114 |
| 862 | James Godday |
NGR
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1242 | Jeremy Wariner |
USA
|
45.54 Q | 0.178 |
| 2 | 658 | Ricardo Chambers |
JAM
|
45.57 Q | 0.172 |
| 3 | 460 | Teddy Atine - Venel |
FRA
|
46.16 Q | 0.161 |
| 4 | 696 | Yuzo Kanemaru |
JPN
|
46.83 | 0.157 |
| 5 | 763 | Youssef Ahmed MASRAHI |
KSA
|
47.03 | 0.177 |
| 6 | 974 | Pieter Smith |
RSA
|
48.14 | 0.192 |
| 287 | Nery Brenes |
CRC
|
DNS | 0.000 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 629 | Tabarie Henry |
ISV
|
45.14 Q | 0.137 |
| 2 | 128 | Sean Wroe |
AUS
|
45.31 Q | 0.166 |
| 3 | 505 | Martyn ROONEY |
GBR
|
45.45 Q | 0.189 |
| 4 | 321 | Erison Hurtault |
DMA
|
45.55 q SB | 0.148 |
| 5 | 787 | Mohamed Khouaja |
LBA
|
45.56 q NR | 0.207 |
| 6 | 864 | Saul Welgopwa |
NGR
|
46.42 | 0.179 |
| 7 | 589 | Rondell Bartholomew |
GRN
|
46.85 | 0.209 |
| 8 | 871 | Moumouni Kimba |
NIG
|
50.93 PB | 0.260 |