| AAA U20/U17/U15 Indoor Championships, 21/22 February 1998, Birmingham |
| GOLD | 21 February | Under-15 Boys | 60 Metres Hurdles (84.0cm) | | 1st |
| Tim Sinclair | (Sutton & District AC) | 8.80 | |
| GOLD | 21 February | Under-17 Women | Pole Vault | | 1st |
| Kia Wnuk | (Croydon Harriers) | 2.90m | |
| GOLD | 22 February | Under-20 Men | Shot Putt (6.25kg) | | 1st |
| Emeka Udechuku | (Blackheath Harriers) | 17.02m | |
| GOLD | 22 February | Under-17 Women | 200 Metres | | 1st |
| Sarah Zawada | (Aldershot, Farnham & District AC) | 24.30 | |
| SILVER | 21 February | Under-20 Men | 60 Metres Hurdles (99.0cm) | | 2nd |
| Christopher Tye-Walker | (Windsor, Slough & Eton AC) | 8.40 | |
| SILVER | 22 February | Under-20 Women | Pole Vault | | 2nd |
| Tracey Bloomfield | (Guildford & Godalming AC) | 3.25m | |
| BRONZE | 21 February | Under-20 Men | Long Jump | | 3rd |
| Dominique Richards | (Herne Hill Harriers) | 6.99m | |
| BRONZE | 21 February | Under-20 Women | Long Jump | | 3rd |
| Sarah Wellstead | (Sutton & District AC) | 5.62m | |
