Stage 21: Caerphilly to Cardiff (7.50 miles, -262 ft net elevation change)
| Pos | Runner | Club | Category | Time |
|---|---|---|---|---|
| 1 | Dennis Fowles | Cardiff AAC | Open | 35:08 |
| 2 | Jerry Cleall-Harding | Les Croupiers | Open | 39:37 |
| 3 | D Jenkins | Army Apprentices | Open | 41:20 |
| 4 | M Griffiths | Bridgend | Open | 41:33 |
| 5 | A Brown | Bridgend B | Open | 44:32 |
| 6 | L Alchford | Les Croupiers | Vets | 44:39 |
| 7 | T Bolins | Pegasus | Open | 46:27 |
| 8 | Sgt Braham | TA Wales | Open | 51:04 |
| 9 | B Sheppard | Barry & Vale Harriers | Open | 53:50 |
| 10 | John Kerry | San Domenico | Open | 01:03:14 |
10 result(s)