| Under 20 Men | |||||
| 800m | |||||
| Ben | Owen | Colwyn | 2.07.3 | ||
| Simeon | Fawcett | 2.17.0 | |||
| Ben | Syme | ybh | 2.23.8 | ||
| Tom | Robson | Ruth | 2.24.8 | ||
| 100m | |||||
| Nik | Mesney | Wrexham | 11.6 | ||
| Barry | Edwards | Menai | 12.1 | ||
| Hammer | |||||
| David | Price | Deeside | 36.59 | ||
| Graham | Prydderch | Wrexham | 36.58 | ||
| Triple Jump | |||||
| Craig | Phillips | Deeside | NR | 14.39 | |
| Discus | |||||
| David | Price | Deeside | 42.13 | ||
| Graham | Prydderch | Wrexham | 29.18 | ||
| Shot | |||||
| Ian | Beetson | Wrexham | 10.25 | ||
| Graham | Prydderch | Wrexham | 9.81 | ||
| 400m | |||||
| Ben | Owen | ColwynBay | 52.6 | ||
| Barry | Edwards | Menai | 53.6 | ||
| 1500 S/Chase | |||||
| Nicholas | Northall | Wrexham | 5.10.1 | ||