| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 362 | Muhamad Zaiful Zainal Abidin |
MAS
|
48.44 Q | |
| 2 | 66 | Luiz Henrique da Silveira |
BRA
|
48.89 Q | |
| 3 | 268 | Giampietro Pavan |
ITA
|
49.08 q | |
| 4 | 406 | Michal Matyjaszczyk |
POL
|
49.45 q | |
| 5 | 211 | George Thriskos |
GRE
|
49.53 | |
| 6 | 43 | Aliaksei Nestserau |
BLR
|
49.76 | |
| 7 | 545 | Kürsad Çaliskan |
TUR
|
50.85 | |
| 8 | 527 | Shih-Ming Huang |
TPE
|
51.21 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 577 | Ivory McCann |
USA
|
48.17 Q | |
| 2 | 108 | Glaudel Garzón |
CUB
|
48.43 Q | |
| 3 | 172 | Geoffrey Djan |
GBR
|
48.70 q | |
| 4 | 285 | Tsutomu Takahashi |
JPN
|
49.67 | |
| 5 | 37 | Tom Vanchaze |
BEL
|
49.75 | |
| 6 | 329 | Yevgeniy Bukharov |
KAZ
|
49.99 | |
| 7 | 604 | Marco Tamayo |
MEX
|
50.99 | |
| 8 | 516 | Elbrus Elbakiev |
TJK
|
58.61 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 41 | Maksim Sidarenka |
BLR
|
48.97 Q | |
| 2 | 557 | Yevheniy Nikiforov |
UKR
|
49.02 Q | |
| 3 | 238 | Joe O'Donnell |
IRL
|
49.55 | |
| 4 | 114 | Marios Ioannou |
CYP
|
49.73 | |
| 5 | 104 | Josip Jularic |
CRO
|
50.65 | |
| 6 | 427 | Telmo Correia |
POR
|
50.90 | |
| 7 | 515 | Roustam Alimov |
TJK
|
57.13 | |
| 345 | Samuel Kiazolu |
LBR
|
DNS |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 299 | Japheth Ogamba |
KEN
|
47.53 Q | |
| 2 | 481 | Mark Van Soest |
RSA
|
48.22 Q | |
| 3 | 30 | Wilan Louis |
BAR
|
48.50 q | |
| 4 | 151 | Yared Nida |
ETH
|
48.98 q | |
| 5 | 320 | Abdullah Hawsawi |
KSA
|
49.05 q | |
| 6 | 500 | Eddy Lozaique |
SEY
|
50.16 | |
| 7 | 450 | Andrei Boaca |
ROU
|
50.25 | |
| 8 | 208 | Charilais Pappas |
GRE
|
50.98 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 436 | Ahmed Al-Imam |
QAT
|
48.52 Q | |
| 2 | 542 | Laroussi Titi |
TUN
|
48.81 Q | |
| 3 | 424 | Karol Terejlis |
POL
|
48.89 q | |
| 4 | 217 | Sándor Gombos |
HUN
|
49.07 q | |
| 5 | 60 | Roberto de Jesus |
BRA
|
49.12 q | |
| 6 | 270 | Toure Ferguson |
JAM
|
49.94 | |
| 7 | 83 | Sebastián MartÃnez |
CHI
|
50.60 | |
| 8 | 526 | Chin-Chang Wu |
TPE
|
51.20 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 474 | William Mandla Nkosi |
RSA
|
47.47 Q | |
| 2 | 304 | Nicholas Wachira |
KEN
|
47.94 Q | |
| 3 | 592 | Travon Walton |
USA
|
48.34 q | |
| 4 | 313 | Hamed Hamdan AlBishi |
KSA
|
48.46 q | |
| 5 | 118 | Jan Vrba |
CZE
|
49.09 q | |
| 6 | 144 | Eduard Ioda |
EST
|
50.37 | |
| 7 | 10 | Vahe Khachatryan |
ARM
|
51.11 |