| Rank | Name | Time | Position in race | Event |
|---|---|---|---|---|
| 1 | Dave Hartley | 19:08 | 17 | Barrowford - Nov. 18, 2017 |
| 2 | David Montague | 20:47 | 47 | Barrowford - June 15, 2019 |
| 3 | David Montague | 20:52 | 16 | Barrowford - June 17, 2022 |
| 4 | Harry Wilkin | 21:08 | 34 | Barrowford - July 29, 2016 |
| 5 | David Montague | 21:09 | 35 | Barrowford - Aug. 17, 2019 |
| 6 | Darrin Robinson | 21:24 | 46 | Barrowford - Dec. 1, 2018 |
| 7 | Mark Wilkin | 22:09 | 35 | Barrowford - July 29, 2016 |
| 8 | Ashley Montague | 22:12 | 39 | Barrowford - Aug. 17, 2019 |
| 9 | Michael Parker | 23:49 | 55 | Barrowford - June 17, 2022 |
| 10 | Michael Parker | 24:26 | 22 | Barrowford - Aug. 6, 2021 |
| 11 | Clare Wilkin | 29:16 | 30 | Barrowford - July 29, 2016 |
| 12 | Clare Wilkin | 29:16 | 30 | Barrowford - July 29, 2016 |