| Youths 100 Metres HEAT 1 (Motspur Park, 16 May) | 1 | | Arnold Hunte | (Herne Hill Harriers) | 11.6 | +1.7 | | | | 2 | | Richard Haizelden | (Sutton & Cheam Harriers) | 11.8 | +1.7 | | | | 3 | | B Plumbly | (Hercules Wimbledon AC) | 12.2 | +1.7 | | | | 4 | | R O'Donnell | (Epsom & Ewell Harriers) | 12.6 | +1.7 | | | | 5 | | D Shepherd | (Surrey Beagles AC) | 12.6 | +1.7 | | | | 6 | | Neil Palmer | (Croydon Harriers) | 13.6 | +1.7 | | | |
| | | Youths 100 Metres HEAT 2 (Motspur Park, 16 May) | 1 | | J Kennett | (Surrey AC) | 11.9w | +3.0 | | | | 2 | | M Richardson | (Walton AC) | 11.9w | +3.0 | | | | 3 | | Peter Lloyd | (South London Harriers) | 12.0w | +3.0 | | | | 4 | | W Carrigan | (Camberley & District AC) | 12.0w | +3.0 | | | | 5 | | R Rajasingham | (Surrey AC) | 12.6w | +3.0 | | | | 6 | | D Solly | (Mitcham AC) | 12.7w | +3.0 | | | |
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| Youths 100 Metres HEAT 3 (Motspur Park, 16 May) | 1 | | I Fowler | (Hercules Wimbledon AC) | 12.1w | +4.1 | | | | 2 | | M Galpin | (Camberley & District AC) | 12.3w | +4.1 | | | | 3 | | A Rodney | (Hydeburn School, Balham) | 12.4w | +4.1 | | | | 4 | | Ashley Smith | (Croydon Harriers) | 12.5w | +4.1 | | | | 5 | | T Thornton | (Guildford & Godalming AC) | 13.0w | +4.1 | | | |
| | | Youths 100 Metres FINAL (Motspur Park, 16 May) | 1 | | Arnold Hunte | (Herne Hill Harriers) | 11.1w | +3.5 | | | | 2 | | Richard Haizelden | (Sutton & Cheam Harriers) | 11.6w | +3.5 | | | | 3 | | J Kennett | (Surrey AC) | 11.8w | +3.5 | | | | 4 | | I Fowler | (Hercules Wimbledon AC) | 11.9w | +3.5 | | | | 5 | | M Richardson | (Walton AC) | 12.0w | +3.5 | | | | 6 | | M Galpin | (Camberley & District AC) | 12.2w | +3.5 | | | |
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