(1) | 61.1 | | Susan Covey | (Guildford & Godalming AC) | 1 HEAT 2 | Motspur Park | 27 April 1980 |
(2) | 63.9 | CBP | Karen Hendrickse | (Mitcham AC) | 1 FINAL | Wimbledon Park | 25 April 1982 |
(3) | 64.9 | | Julie Moore | (Croydon Harriers) | 1 FINAL | Tooting Bec | 27 April 1986 |
(4) | 65.0 | | Victoria Lee | (Woking AC) | 1 FINAL | Motspur Park | 27 April 1980 |
(5) | 65.9 | | Lisa Thompson | (Surrey Beagles AC) | 1 FINAL | Motspur Park | 30 April 1978 |
(6) | 66.4 | | Claudine Church | (Woking AC) | 1 FINAL | Croydon Arena | 28 April 1985 |
(7) | 66.7 | | Susan Covey | (Guildford & Godalming AC) | 2 FINAL | Motspur Park | 27 April 1980 |
(8) | 66.8 | | Clare Bleasdale | (Guildford & Godalming AC) | 1 FINAL | Tooting Bec | 26 April 1987 |
(9) | 67.1 | | Sue Trickett | (Epsom & Ewell Harriers) | 2 FINAL | Motspur Park | 30 April 1978 |
| 67.1 | | Claudine Church | (Woking AC) | 1 FINAL | Croydon Arena | 29 April 1984 |
(11) | 67.5 | | Louise Brunning | (Mitcham & Sutton AC) | 1 FINAL | Sheerwater, Woking | 24 April 1988 |
(12) | 67.7 | | Sharon Glover | (Croydon Harriers) | 3 FINAL | Motspur Park | 27 April 1980 |
(13) | 68.0 | | Julie Moore | (Croydon Harriers) | 2 FINAL | Croydon Arena | 28 April 1985 |
| 68.0 | | Louise Brunning | (Mitcham & Sutton AC) | 2 FINAL | Tooting Bec | 26 April 1987 |
(15) | 68.1 | | Linda Smith | (Epsom & Ewell Harriers) | 1 FINAL | Croydon Arena | 24 April 1983 |
(16) | 68.7 | | L Mitchell | (Surrey Beagles AC) | 1 FINAL | Motspur Park | 29 April 1979 |
| 68.7 | | Joanne Evans | (Croydon Harriers) | 2 FINAL | Wimbledon Park | 25 April 1982 |
(18) | 69.3 | | Amanda Jones | (Croydon Harriers) | 3 FINAL | Motspur Park | 30 April 1978 |
| 69.3 | | Karen Spackman | (Hercules Wimbledon AC) | 3 FINAL | Croydon Arena | 28 April 1985 |
(20) | 69.7 | | Tania Leeder | (Woking AC) | 2 FINAL | Croydon Arena | 29 April 1984 |
(21) | 69.8 | | L Mitchell | (Surrey Beagles AC) | 4 FINAL | Motspur Park | 30 April 1978 |
| 69.8 | | R Ralph | (Aldershot, Farnham & District AC) | 4 FINAL | Motspur Park | 27 April 1980 |
(23) | 70.2 | | A Reid | (Epsom & Ewell Harriers) | 5 FINAL | Motspur Park | 30 April 1978 |
(24) | 70.3 | | Marie Paynter | (Camberley & District AC) | 3 FINAL | Tooting Bec | 26 April 1987 |
| 70.3 | | Cathy Enright | (Croydon Harriers) | 4 FINAL | Tooting Bec | 26 April 1987 |
(26) | 70.5 | | Sharon Glover | (Croydon Harriers) | 2 HEAT 2 | Motspur Park | 27 April 1980 |
(27) | 70.7 | | Karen Spackman | (Hercules Wimbledon AC) | 3 FINAL | Croydon Arena | 29 April 1984 |
(28) | 71.0 | | Philippa Harries | (Croydon Harriers) | 6 FINAL | Motspur Park | 30 April 1978 |
(29) | 71.3 | | Tania Leeder | (Woking AC) | 2 FINAL | Croydon Arena | 24 April 1983 |
(30) | 71.4 | | Susan Trickett | (Epsom & Ewell Harriers) | 2 FINAL | Motspur Park | 29 April 1979 |
(31) | 71.5 | | E Benn | (Kingston AC & Polytechnic Harriers) | 2 FINAL | Tooting Bec | 27 April 1986 |
(32) | 71.6 | | Sharon Evans | (Sutton & Cheam Harriers) | 1 HEAT 1 | Motspur Park | 27 April 1980 |
(33) | 71.7 | | Sharon Evans | (Sutton & Cheam Harriers) | 3 FINAL | Motspur Park | 29 April 1979 |
(34) | 71.8 | | R Ralph | (Aldershot, Farnham & District AC) | 3 HEAT 2 | Motspur Park | 27 April 1980 |
| 71.8 | | Jane Dinsdale | (Mitcham AC) | 4 FINAL | Croydon Arena | 28 April 1985 |
(36) | 71.9 | | Shirley Hendey | (Croydon Harriers) | 3 FINAL | Croydon Arena | 24 April 1983 |
(37) | 72.1 | | Sharon Evans | (Sutton & Cheam Harriers) | 5 FINAL | Motspur Park | 27 April 1980 |
| 72.1 | | Alison Clarke | (Croydon Harriers) | 1 FINAL | Motspur Park | 26 April 1981 |
(39) | 72.4 | | J Hawkins | (Mitcham AC) | 3 FINAL | Wimbledon Park | 25 April 1982 |
| 72.4 | | M Elvin | (Croydon Harriers) | 3 FINAL | Tooting Bec | 27 April 1986 |
(41) | 72.5 | | L Purkiss | (Surrey Beagles AC) | 2 FINAL | Motspur Park | 26 April 1981 |
(42) | 72.6 | | R Ralph | (Aldershot, Farnham & District AC) | 4 FINAL | Motspur Park | 29 April 1979 |
(43) | 72.7 | | J Stone | (Walton AC) | 4 FINAL | Croydon Arena | 24 April 1983 |
| 72.7 | | N Stevens | (Guildford & Godalming AC) | 2 FINAL | Sheerwater, Woking | 24 April 1988 |
(45) | 73.2 | | Victoria Lee | (Woking AC) | 2 HEAT 1 | Motspur Park | 27 April 1980 |
| 73.2 | | L Purkiss | (Surrey Beagles AC) | 4 FINAL | Wimbledon Park | 25 April 1982 |
| 73.2 | | Jane Dinsdale | (Mitcham AC) | 4 FINAL | Croydon Arena | 29 April 1984 |
(48) | 73.3 | | K Harrison | (Camberley & District AC) | 5 FINAL | Tooting Bec | 26 April 1987 |
(49) | 73.5 | | A Reid | (Epsom & Ewell Harriers) | 5 FINAL | Motspur Park | 29 April 1979 |
(50) | 73.6 | | Shirley Hendey | (Croydon Harriers) | 5 FINAL | Wimbledon Park | 25 April 1982 |
|
50 performances of 73.60 or better. |