| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 109 | Sergio Hierrezuelo |
CUB
|
50.91 Q | |
| 2 | 296 | Vincent Mumo Kiilu |
KEN
|
52.67 q | |
| 3 | 143 | Álvaro Vallejo |
ESP
|
53.82 | |
| 4 | 458 | Mihai Stoica |
ROU
|
54.46 | |
| 5 | 83 | Sebastián Martínez |
CHI
|
55.68 | |
| 6 | 448 | Mohamed Rostom |
QAT
|
59.38 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 168 | Tristan Anthony |
GBR
|
53.08 Q | |
| 2 | 571 | Brian Hickman |
USA
|
54.01 | |
| 3 | 504 | Urh Kopitar |
SLO
|
54.06 | |
| 4 | 211 | George Thriskos |
GRE
|
54.21 | |
| 5 | 368 | Eugen Fetcu |
MDA
|
54.90 | |
| 6 | 7 | Diego Andrés Morán |
ARG
|
56.14 | |
| 7 | 358 | Pirabu Chelladurai |
MAS
|
56.52 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 468 | Marnus Kritzinger |
RSA
|
51.81 Q | |
| 2 | 63 | Walter Wesley Kostura Peixoto |
BRA
|
53.31 | |
| 3 | 291 | Masakatsu Tanaka |
JPN
|
53.64 | |
| 4 | 300 | Sammy Rono |
KEN
|
53.87 | |
| 5 | 427 | Telmo Correia |
POR
|
55.65 | |
| 6 | 594 | Oleg Khripov |
UZB
|
57.55 | |
| 7 | 119 | Jan Mazanec |
CZE
|
58.14 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 490 | Mikhail Lipskiy |
RUS
|
53.07 Q | |
| 2 | 569 | Gerren Crochet |
USA
|
53.64 | |
| 3 | 278 | Kazuya Fujimoto |
JPN
|
53.84 | |
| 4 | 311 | Saleh Abu Ayesh |
KSA
|
54.89 | |
| 5 | 425 | Dominik Wach |
POL
|
56.06 | |
| 6 | 306 | Aleksey Pogorelov |
KGZ
|
56.92 | |
| 36 | Benjamin Torben-Nielsen |
BEL
|
DNF |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 14 | Sean Avery |
AUS
|
52.64 Q | |
| 2 | 484 | Alexandr Borshchenko |
RUS
|
53.12 q | |
| 3 | 171 | Jeffrey Christie |
GBR
|
53.14 q | |
| 4 | 397 | Radoslaw Kowalczyu |
POL
|
53.90 | |
| 5 | 202 | Gestathios Kalfas |
GRE
|
54.67 | |
| 6 | 502 | Matjaz Bukovec |
SLO
|
56.01 | |
| 320 | Abdullah Hawsawi |
KSA
|
DNS |