| Senior Men 1500 Metres HEAT 1
(Motspur Park, 13 May) | | 1 | | David Glassborow | (Herne Hill Harriers) | 4:02.7 | | | | | | 2 | | C Clarke | (Hercules Wimbledon AC) | 4:03.0 | | | | | | 3 | | Barry Attwell | (Epsom & Ewell Harriers) | 4:03.9 | | | | | | 4 | | D Askew | (Mitcham AC) | 4:04.0 | | | | | | 5 | | Fred Green | (Hercules Wimbledon AC) | 4:04.0 | | | | | | 6 | | Paul Williams | (South London Harriers) | 4:05.8 | | | | | | 7 | | Steve Knight | (South London Harriers) | 4:07.5 | | | | | | 8 | | Ray Marriott | (South London Harriers) | 4:13.5 | | | | | | 9 | | John Watts | (Aldershot, Farnham & District AC) | 4:17.8 | | | | |
| | | Senior Men 1500 Metres HEAT 2
(Motspur Park, 13 May) | | 1 | | D Eglen | (Aldershot, Farnham & District AC) | 4:02.4 | | | | | | 2 | | Alistair Nicholson | (Epsom & Ewell Harriers) | 4:02.4 | | | | | | 3 | | Trevor Marsden | (Mitcham AC) | 4:04.0 | | | | | | 4 | | Peter Barratt | (Ealing & Southall AC) | 4:04.0 | | | | | | 5 | | A Dippie | (Walton AC) | 4:11.9 | | | | | | 6 | | E Miscowicz | (South London Harriers) | 4:13.6 | | | | | | 7 | | P Coleman | (Epsom & Ewell Harriers) | 4:15.5 | | | | | | 8 | | Dave Warren | (Croydon Harriers) | 4:23.8 | | | | |
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| Senior Men 1500 Metres HEAT 3
(Motspur Park, 13 May) | | 1 | | Tony Pinfield | (Mitcham AC) | 4:08.0 | | | | | | 2 | | P Weston | (Haslemere Border AC) | 4:09.5 | | | | | | 3 | | Clive Hensby | (Woking AC) | 4:10.5 | | | | | | 4 | | N Kirmatzis | (Belgrave Harriers) | 4:11.3 | | | | | | 5 | | P Rezin | (Aldershot, Farnham & District AC) | 4:13.7 | | | | | | 6 | | P Sullivan | (Hounslow AC) | 4:16.3 | | | | | | 7 | | Maurice Joyce | (Surrey AC) | 4:19.1 | | | | | | 8 | | W Duggan | (Whitgift School, Croydon) | 4:33.8 | | | | |
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