Event time 11:40 (Record: 2018 - Victor Ndhlovu 50.57s)
Boys u/19 400m
| Rank | Players | Points |
|---|---|---|
| 1 |
 Jedidiah Manda - Mpelembe |
52.74 |
| 2 |
 Munyati Lubono - Lwengu |
53.05 |
| 3 |
 Bandile Masocha - Trident College |
53.31 |
| 4 |
 Pembamoyo Sodoyi - Crested Crane |
54.35 |
| 5 |
 Chipo Kearns - Rhodes Park |
54.63 |
| 6 |
 Alpheas Liselo - Chengelo |
56.89 |
| 7 |
 Nkombo Oteng - Baobab College |
57.24 |