Stage 21: Caerphilly to Cardiff (7.50 miles, -262 ft net elevation change)
| Pos | Runner | Club | Category | Time |
|---|---|---|---|---|
| 1 | Dennis Fowles | Cardiff AAC | Open | 36:40 |
| 2 | Keith Noble | Barry & Vale Harriers | Open | 37:52 |
| 3 | Mike Rowland | Newport Harriers | Open | 40:30 |
| 4 | Tim Rich | Western Mail & Echo | Open | 40:32 |
| 5 | Eddy Lee | Pegasus | Open | 40:36 |
| 6 | Jilf Brindle | Horwich RMI Harriers | Open | 40:41 |
| 7 | Malcolm Griffiths | Bridgend | Open | 40:41 |
| 8 | Nigel Lloyd | Swansea Harriers | Open | 40:41 |
| 9 | Nick Benbow | Cardiff High School Old Boys | Open | 41:12 |
| 10 | Ian Coombes | Pontypridd Roadents | Open | 41:28 |
| 11 | John Turnball | Beddau | Open | 41:55 |
| 12 | Jerry Cleall-Harding | Les Croupiers | Open | 43:33 |
| 13 | Mark Owens | Rockwool | Open | 43:45 |
| 14 | Dave Stainton | Kendal | Open | 43:52 |
| 15 | Brett Davis | Les Croupiers B | Open | 44:30 |
| 16 | Paul Jenkins | Newport Harriers B | Open | 44:57 |
| 17 | Paul Pritchard | Fairwater | Open | 47:01 |
| 18 | Andy Penty | Stragglers/Serpentine | Open | 47:41 |
| 19 | Mike Weaver | Norwich Union | Open | 49:11 |
| 20 | Mike Holgate | City of Bath | Open | 49:16 |
| 21 | Steve Jones | Islwyn | Open | 49:59 |
| 22 | John Griffin | Les Croupiers | Vets | 50:29 |
| 23 | Chris Leach | San Domenico | Open | 51:32 |
| 24 | Alan Jefferies | Risca | Open | 53:21 |
| 25 | Karen Powell | Les Croupiers | Ladies | 54:12 |
| 26 | Pete Schofield | Horwich RMI Harriers B | Open | 57:23 |
| 27 | Joyce Smith | Stragglers/Serpentine | Ladies | 59:37 |
27 result(s)