4 x 400m Jun M ; Official result since 21:18
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 6 | 503 | Israel Junior Team | ISR | 3:27.37 | ||||
| 2 | 3 | 509 | Canada Junior Team | CAN | 3:43.87 | ||||
| 3 | 4 | 511 | GBR Junior Team | GBR | 4:04.31 | ||||
| 5 | 507 | USA Junior Team | USA | DIS | R 163.3 |
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 6 | 503 | Israel Junior Team | ISR | 3:27.37 | ||||
| 2 | 3 | 509 | Canada Junior Team | CAN | 3:43.87 | ||||
| 3 | 4 | 511 | GBR Junior Team | GBR | 4:04.31 | ||||
| 5 | 507 | USA Junior Team | USA | DIS | R 163.3 |