| Event | 2015 Brooks Snowdonia - Marathon | ||||||
| Name | Dwynwen Jones | Club | Race Number | 2339 | Date | 24/10/2015 | |
| Gender | Female | Gender Position | 174 of 497 | Category | F40+ | Category Position | 41 of 115 | 
| Pen y Pass | 00:47:29 | Stage Position | 1281 | 
| Halfway | 02:04:26 | Stage Position | 873 | 
| 23 Miles | 03:51:58 | Stage Position | 1104 | 
| Gun Time | 04:33:13 | Overall Position | 1085 | 
| Chip Time | 04:30:25 | Chip Position | 1070 |