| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2026 |
|---|---|---|---|---|---|
| 1 | 1964 | Ethan DEWHIRST |
IRL
|
50.51 | 50.51 |
| 2 | 2386 | Keenen DAVIS |
USA
|
49.20 | 49.20 |
| 3 | 1718 | Marek VÁŇA |
CZE
|
49.74 | 49.74 |
| 4 | 2251 | Matodzi NDO |
RSA
|
48.64 | 48.64 |
| 5 | 1714 | Michal RADA |
CZE
|
48.78 | 48.89 |
| 6 | 2424 | Miller WARME |
USA
|
49.28 | 49.28 |
| 7 | 2045 | Taiju GOTO |
JPN
|
48.09 | 48.09 |
| 8 | 2035 | Jahvanie K. TYRELL |
JAM
|
49.98 | 49.98 |
| 9 | 1687 | Samuel David MOSQUERA |
COL
|
50.54 | 50.54 |