| Youths 800 Metres HEAT 1 (Motspur Park, 11 May) | 1 | | D Askew | (Mitcham AC) | 2:04.2 | | | Q | | 2 | | S Vary | (Hercules Wimbledon AC) | 2:04.7 | | | Q | | 3 | | Stuart Rough | (Epsom & Ewell Harriers) | 2:06.1 | | | Q | | 4 | | J Lynch | (Herne Hill Harriers) | 2:06.5 | | | q | | 5 | | K Spring | (Epsom & Ewell Harriers) | 2:08.0 | | | q | | 6 | | D Grover | (Camberley & District AC) | 2:15.0 | | | | | 7 | | D Feinh | (Beverley School, New Malden) | 2:25.5 | | | | | 8 | | A Turner | (Herne Hill Harriers) | 2:27.0 | | | | |
| | | Youths 800 Metres HEAT 2 (Motspur Park, 11 May) | 1 | | S Dow | (Surrey Beagles AC) | 2:05.8 | | | Q | | 2 | | M Frith | (Herne Hill Harriers) | 2:06.2 | | | Q | | 3 | | Bryan Long | (Beverley School, New Malden) | 2:06.7 | | | Q | | 4 | | Tom Conlon | (Herne Hill Harriers) | 2:10.3 | | | | | 5 | | A Paton | (Collingwood AC) | 2:12.8 | | | | | 6 | | N Harris | (Epsom & Ewell Harriers) | 2:13.5 | | | | | 7 | | R Brien | (Kings College School, Wimbledon) | 2:16.1 | | | | |
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