| Lake District Mountain Trial | Sun 13th Sep 1998 | 1/- | 04:05:00 | See all M. Rigby at Lake District Mountain Trial |
| Jura | Wed 18th May 1994 | 1/154 | 03:06:59 | See all M. Rigby at Jura |
| Borrowdale | Sat 4th Aug 1990 | 1/276 | 02:40:07 | See all M. Rigby at Borrowdale |
| Lake District Mountain Trial | Sun 13th Sep 1998 | 1/- | 04:05:00 | See all M. Rigby at Lake District Mountain Trial |
| Jura | Wed 18th May 1994 | 1/154 | 03:06:59 | See all M. Rigby at Jura |
| Borrowdale | Sat 4th Aug 1990 | 1/276 | 02:40:07 | See all M. Rigby at Borrowdale |