| Senior Men 100 Metres HEAT 1 (Motspur Park, 13 May) | 1 | | Jim Evans | (Belgrave Harriers) | 11.4 | | | | | 2 | | A Cornaby | (Herne Hill Harriers) | 11.4 | | | | | 3 | | Paul Lavender | (Epsom & Ewell Harriers) | 11.4 | | | | | 4 | | John Gostelow | (Croydon Harriers) | 11.5 | | | | | 5 | | E Cousins | (Herne Hill Harriers) | 11.7 | | | | | 6 | | D Whitehead | (Epsom & Ewell Harriers) | 12.7 | | | | |
| | | Senior Men 100 Metres HEAT 2 (Motspur Park, 13 May) | 1 | | Ernest Obeng | (Belgrave Harriers) | 11.1 | | | | | 2 | | Byron White | (Croydon Harriers) | 11.3 | | | | | 3 | | Colin Gaynor | (Surrey AC) | 11.3 | | | | | 4 | | G Galland | (Walton AC) | 11.5 | | | | | 5 | | V Walker | (Surrey AC) | 12.0 | | | | | 6 | | T Woods | (Epsom & Ewell Harriers) | 12.2 | | | | |
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