| Event | 2011 Snowdonia - Marathon | ||||||
| Name | Terri Mason | Club | Wootton Road Runners | Race Number | 1905 | Date | 29/10/2011 | 
| Gender | Female | Gender Position | 124 of 303 | Category | F40+ | Category Position | 32 of 59 | 
| Gun Time | 04:28:23 | Overall Position | 860 | 
| Chip Time | 04:27:48 | Chip Position | 857 |