| Event | 2010 Snowdonia - Marathon | ||||||
| Name | Roy Grew | Club | Road Runners Club | Race Number | 656 | Date | 30/10/2010 | 
| Gender | Male | Gender Position | 727 of 1047 | Category | M70+ | Category Position | 3 of 4 | 
| Gun Time | 04:37:08 | Overall Position | 854 | 
| Chip Time | 04:35:48 | Chip Position | 853 |