1.5km 55m
| Pos | Name | Club/Country | Age Class | Time |
|---|---|---|---|---|
| 1st | Adrienne Sowood | INVOC (GBR) | W70 | 25:59 |
| 2nd | Eleonor Grönvall | KFUM ÖREBRO (SWE) | W70 | 26:17 |
| 3rd | Paula Kyyrönen | Kouvolan Suunnistajat (FIN) | W70 | 26:58 |
| 4th | Joan Selby | CLOK (GBR) | W70 | 27:31 |
| 5th | Lea Asmi | Pihkaniskat (FIN) | W70 | 28:48 |
| 6th | Inger Lise Solberg | Bö (NOR) | W70 | 28:49 |
| 7th | Liz Porteous | VästeråsSOK (SWE) | W70 | 29:51 |
| 8th | Gillian Cross | WIM (GBR) | W70 | 30:00 |
| 9th | Riitta Hypponen | Espoon Akilles (FIN) | W70 | 30:43 |
| 10th | Edla Fornander | Västerbergslagens OL (SWE) | W70 | 30:59 |
| 11th | Alice Auckland | TVOC (GBR) | W70 | 31:28 |
| 12th | Susan Hateley | DEVON (GBR) | W70 | 31:37 |
| 13th | Dianne Searle | BENDIGO ORIENTEERS (AUS) | W70 | 32:44 |
| 14th | Britt-Marie Aberg | OK Tisaren (SWE) | W70 | 32:52 |
| 15th | Liz Fraser | TAY (SCO) | W70 | 32:53 |
| 16th | June Cole | LEI (GBR) | W70 | 33:02 |
| 17th | Dawn Watson | EBOR (GBR) | W70 | 37:29 |
| 18th | Shirley Moss | BL (GBR) | W70 | 37:52 |
| 19th | Freda Peirce | SARUM (GBR) | W70 | 38:43 |
| 20th | Monika Cooper | SYO (GBR) | W70 | 39:53 |
| 21st | Noreen Turner | WRE (GBR) | W70 | 40:02 |
| 22nd | Pat Aspinall | EPOC (GBR) | W70 | 40:12 |
| 23rd | Norma Atherton | LOC (GBR) | W70 | 42:06 |
| 24th | Jan Bryan-Jones | FVO (SCO) | W70 | 43:21 |
| 25th | Lucile MacLeod | FVO (SCO) | W70 | 46:43 |
| 26th | Margaret Fountain | EBOR (GBR) | W70 | 46:55 |
| 27th | Paulette Noot | EPOC (GBR) | W70 | 49:47 |
| 28th | Molly Smith | LEI (GBR) | W70 | 51:51 |
| 29th | Carole Firth | NATO (GBR) | W70 | 59:54 |
| 30th | Gillian James | NGOC (GBR) | W70 | 63:46 |
| 31st | Geraldine Angel | SOC (GBR) | W70 | 75:38 |
| 32nd | Patricia Walker | BOK (GBR) | W70 | 80:17 |
| 33rd | Judy Ballard | BASOC (GBR) | W70 | 86:39 |