| # | Athlete | Time |
|---|---|---|
| 1 | Alison dos SantosBrazil | 46.70 |
| 2 | Trevor BassittUnited States | 48.03 |
| 3 | Matheus LimaBrazil | 48.18 [.171] |
| 4 | Emil AgyekumGermany | 48.18 [.174] |
| 5 | Caleb DeanUnited States | 48.20 |
| 6 | Abderrahman SambaQatar | 48.24 |
| 7 | Matic Ian GučekSlovenia | 48.33 |
| 8 | Ezekiel NathanielNigeria | 48.37 |
Times in Sydney time (AEDT). Results: Wikipedia, “2026 Memorial Van Damme”, CC BY-SA 4.0. Unofficial, updated after the event.