| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 167 | Norge Sotomayor |
CUB
|
51.30 WYL | 0.180 |
| 2 | 443 | Jeremiah Kipkorir Mutai |
KEN
|
51.45 PB | 0.250 |
| 3 | 791 | José Reynaldo Bencosme De Leon |
ITA
|
51.74 | 0.160 |
| 4 | 415 | Seiya Kato |
JPN
|
52.10 PB | 0.293 |
| 5 | 394 | Lorenzo Veroli |
ITA
|
52.38 PB | 0.225 |
| 6 | 427 | Dmitriy Koblov |
KAZ
|
52.55 PB | 0.184 |
| 7 | 643 | Amadou Ndiaye |
SEN
|
52.66 | 0.239 |
| 8 | 559 | Ziemowit Dutkiewicz |
POL
|
52.73 | 0.163 |