| Under-17 Men 100 Metres HEAT 1 (Croydon Arena, 13 May) | 1 | | Marlon Dickson | (Belgrave Harriers) | 10.9 | (+5.5) | | | | 2 | | Kevin Eaves | (Croydon Harriers) | 11.4 | (+5.5) | | | | 3 | | Andy Simpson | (Woking AC) | 11.4 | (+5.5) | | | | 4 | | Ross Williams | (Hercules Wimbledon AC) | 12.1 | (+5.5) | | | | 5 | | Chris Woods | (Walton AC) | 12.3 | (+5.5) | | | |
| | | Under-17 Men 100 Metres HEAT 2 (Croydon Arena, 13 May) | 1 | | Geoffrey Ojok | (Belgrave Harriers) | 11.3 | (+5.3) | | | | 2 | | Nigel James | (Herne Hill Harriers) | 11.4 | (+5.3) | | | | 3 | | Eshref Hassan | (Belgrave Harriers) | 11.5 | (+5.3) | | | | 4 | | Mark Hamilton | (Kingston AC & Polytechnic Harriers) | 11.7 | (+5.3) | | | | 5 | | M Ansley-Watson | (Walton AC) | 12.6 | (+5.3) | | | |
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