Athletics Federation of the Republic of Kazakhstan
XXXII Qosanov Memorial
01.07 - 02.07, 2 days
Almaty
Results: 400mH
Men
Time: 20:30
Final
Heat 1
| Rank | Lane | BIB | Name | DoB | Region | Results | |
| 1 | 5 | 54 | Hiromu YAMAUCHI | 24.08.99 | JPN | 50.12 | |
| 2 | 4 | 177 | Dmitry KOBLOV | 30.11.92 | SHMK | 50.28 | |
| 3 | 7 | 122 | Vyacheslav ZEMS | 02.05.98 | KRG | 51.23 | |
| 4 | 8 | 123 | Bogdan IKONNIKOV | 26.03.03 | KRG | 52.97 | |
| 5 | 3 | 131 | Adil OMARBEKOV | 08.01.04 | PVL | 53.18 | |
| 6 | 2 | 52 | Leonid PRONZHENKO | 05.01.00 | TJK | 54.96 | |
| 7 | 1 | 53 | Muhammadrizo MIRZOZODA | 11.09.04 | TJK | 55.58 | |
| 8 | 6 | 44 | Mahdi PIRJAHAN | 23.09.99 | IRI | DQ 22.6.1 |