| Event | 2016 Brooks Snowdonia - Marathon | ||||||
| Name | Grahame Viner | Club | CAERLEON RC | Race Number | 1945 | Date | 29/10/2016 | 
| Gender | Male | Gender Position | 456 of 1515 | Category | M55 | Category Position | 29 of 121 | 
| Pen y Pass | 00:41:05 | Stage Position | 583 | 
| Halfway | 01:50:30 | Stage Position | 611 | 
| 23 Miles | 03:24:01 | Stage Position | 570 | 
| Gun Time | 03:57:03 | Overall Position | 508 | 
| Chip Time | 03:56:39 | Chip Position | 523 |