400 metre U18 E, Heat:4 of 5 ; Official result
| Rank | Lane | ID | Name | PB | Team | Result | Info | Video |
| 1 | 6 | 921 | MERT ALTAN | ISTANBUL | 54.87 | |||
| 2 | 1 | 23 | YUNUS EMRE ALTUNTEPE | KOCAELI | 1:00.09 | |||
| 3 | 2 | 17 | VELIT EFE KESKINCELIK | ISTANBUL | 1:02.86 | |||
| 3 | 3 | UFUK CAN KARA | ISTANBUL | DNS | ||||
| 4 | 659 | MUHAMMED EMIN KARAER | ISTANBUL | DNS | ||||
| 5 | 901 | SULEYMAN AYDINLI | ISTANBUL | DNS |