| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 894 | Ryan Clark |
USA
|
46.33 Q WYL | 0.172 |
| 2 | 839 | Batuhan ALTINTAÅž |
TUR
|
46.72 Q PB | 0.203 |
| 3 | 504 | Devaughn Baker |
JAM
|
46.78 q | 0.160 |
| 4 | 563 | Alexander Lerionka Sampao |
KEN
|
46.83 q PB | 0.275 |
| 5 | 520 | Kakeru Yamaki |
JPN
|
47.38 | 0.202 |
| 6 | 402 | Laurin Walter |
GER
|
47.69 PB | 0.195 |
| 7 | 326 | Haji Turie |
ETH
|
48.12 | 0.251 |
| 8 | 815 | Erik MARTINSSON |
SWE
|
48.90 | 0.151 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 512 | Martin Manley |
JAM
|
46.65 Q PB | 0.217 |
| 2 | 177 | Abbas Abubakar ABBAS |
BRN
|
46.85 Q PB | 0.259 |
| 3 | 138 | Janeko Cartwright |
BAH
|
47.23 PB | 0.197 |
| 4 | 127 | Samuel Baird |
AUS
|
47.48 | 0.142 |
| 5 | 397 | Constantin Schmidt |
GER
|
48.05 PB | 0.167 |
| 6 | 487 | Giuseppe LEONARDI |
ITA
|
48.10 PB | 0.166 |
| 7 | 637 | Samson Oghenewegba NATHANIEL |
NGR
|
48.14 | 0.190 |
| 8 | 424 | Jason Yaw |
GUY
|
50.39 | 0.164 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 690 | Mohamed Nasir ABBAS |
QAT
|
46.78 Q PB | 0.180 |
| 2 | 561 | Ian Mutuku |
KEN
|
46.87 Q | 0.164 |
| 3 | 576 | Mazen Mawtan AL YASEN |
KSA
|
46.99 PB | 0.216 |
| 4 | 769 | Warren Hazel |
SKN
|
47.07 PB | 0.176 |
| 5 | 522 | Kaisei Yui |
JPN
|
47.23 | 0.178 |
| 6 | 633 | Omeiza John Akerele |
NGR
|
47.23 PB | 0.196 |
| 7 | 900 | Jordan Jimerson |
USA
|
47.97 | 0.155 |
| 8 | 416 | DimÃtrios Vláhas |
GRE
|
48.33 | 0.212 |