
| Year | Event | Name | Age | Clock | Chip | Place |
|---|---|---|---|---|---|---|
| 2025 | Half Marathon | Keith Cox | 67 | 4:45:01 | 3:51:26 | 13820 |
| 2024 | Half Marathon | Keith Cox | 66 | 4:34:29 | 3:50:34 | 13640 |
| 2023 | Half Marathon | Keith Cox | 65 | 3:35:10 | 2:53:15 | 10209 |
| 2022 | Half Marathon * | Keith Cox | 64 | 3:37:19 | 3:37:19 | 0 |
| 2020 | Half Marathon | Keith Cox | 62 | 4:34:49 | 3:49:44 | 13298 |
| 2019 | Half Marathon | Keith Cox | 61 | 4:22:24 | 3:37:28 | 12152 |
| 2018 | Half Marathon | Keith Cox | 60 | 4:13:30 | 3:31:07 | 10524 |
| 2017 | Half Marathon | Keith Cox | 59 | 4:33:15 | 3:59:43 | 11397 |
| 2016 | Half Marathon | Keith Cox | 58 | 3:59:08 | 3:32:33 | 10718 |
| 2014 | Half Marathon | Keith Cox | 56 | 3:49:17 | 3:21:51 | 10040 |
| 2013 | Half Marathon | Keith Cox | 55 | 3:52:31 | 3:25:28 | 9630 |
| 2012 | Half Marathon | Keith Cox | 54 | 3:22:41 | 3:08:57 | 8663 |
| 2011 | Half Marathon | Keith Cox | 53 | 3:06:20 | 3:01:52 | 8191 |
| 2010 | Half Marathon | Keith Cox | 52 | 3:02:48 | 2:59:37 | 8339 |
| 2009 | Half Marathon | Keith Cox | 51 | 3:04:34 | 2:59:16 | 6918 |
| 2008 | Half Marathon | Keith Cox | 50 | 2:59:54 | 2:54:00 | 6669 |
| 2007 | Half Marathon | Keith Cox | 49 | 2:56:13 | 2:51:05 | 5513 |
| 2006 | Half Marathon | Keith Cox | 48 | 2:56:11 | 2:52:40 | 6125 |
| 2005 | Half Marathon | Keith Cox | 47 | 2:56:42 | 2:50:36 | 5577 |