| Event | 2021 ABP Newport Wales - Marathon | ||||||
| Name | Mark Durnford | Club | Race Number | 4316 | Date | 24/10/2021 | |
| Gender | Male | Gender Position | 1189 of 1468 | Category | M45+ | Category Position | 205 of 252 | 
| 5K | 00:33:39 | Stage Position | 1882 | 
| 10K | 01:07:18 | Stage Position | 1874 | 
| 10 Mile | 01:44:58 | Stage Position | 1805 | 
| Halfway | 02:16:47 | Stage Position | 1741 | 
| 15 Mile | 02:39:35 | Stage Position | 1728 | 
| 21 Mile | 03:43:46 | Stage Position | 1632 | 
| 23 Mile | 04:04:15 | Stage Position | 1586 | 
| Gun Time | 04:39:00 | Overall Position | 1541 | 
| Chip Time | 04:35:54 | Chip Position | 1523 |