400 metre U20 E, Heat:7 of 9 ; Official result since 17:21
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 5 | 891 | ALI TASKIN | KNY | U20 | 50.87 | |||
| 2 | 3 | 893 | ENES KIRLI | KNY | U20 | 51.83 | |||
| 3 | 7 | 823 | YAGIZ SENER | IST | U20 | 52.13 | |||
| 4 | 6 | 590 | ISA MELIH KURT | ANK | U20 | 52.16 | |||
| 5 | 4 | 712 | FEYZI ERDEM KACAR | GZN | U20 | 53.14 | |||
| 6 | 8 | 853 | SUKRU ALTAS | IZM | U20 | 53.67 | |||
| 2 | 923 | CENGIZ ORHAN | MRS | U20 | DNS |