| Event | 2016 Brooks Snowdonia - Marathon | ||||||
| Name | Grant Willcox | Club | Race Number | 2024 | Date | 29/10/2016 | |
| Gender | Male | Gender Position | 1170 of 1515 | Category | M40 | Category Position | 241 of 312 | 
| Pen y Pass | 00:46:07 | Stage Position | 1244 | 
| Halfway | 02:03:56 | Stage Position | 1173 | 
| 23 Miles | 04:06:24 | Stage Position | 1405 | 
| Gun Time | 04:56:17 | Overall Position | 1465 | 
| Chip Time | 04:54:35 | Chip Position | 1466 |