| Event | 2015 Brooks Snowdonia - Marathon | ||||||
| Name | Stefan Durkin | Club | YORK KNAVESMIRE HARRIERS | Race Number | 505 | Date | 24/10/2015 | 
| Gender | Male | Gender Position | 735 of 1386 | Category | M55+ | Category Position | 38 of 94 | 
| Pen y Pass | 00:42:07 | Stage Position | 683 | 
| Halfway | 01:50:10 | Stage Position | 438 | 
| 23 Miles | 03:31:48 | Stage Position | 721 | 
| Gun Time | 04:18:32 | Overall Position | 845 | 
| Chip Time | 04:15:49 | Chip Position | 829 |