| Windy Hill | Sun 9th Feb 2025 | 155/197 | 02:30:52 | See all John Spencer at Windy Hill |
| Three Peaks | Sat 29th Apr 2023 | 514/699 | 05:23:15 | See all John Spencer at Three Peaks |
| Five Trigs | Sat 1st Apr 2023 | 108/195 | 03:51:42 | See all John Spencer at Five Trigs |
| Holme Moss | Sun 24th Jul 2022 | 69/80 | 04:33:53 | See all John Spencer at Holme Moss |
| Round Rotherham Run | Sat 14th Oct 2017 | - | See all John Spencer at Round Rotherham Run | |
| Yorkshireman Marathon | Sun 10th Sep 2017 | 28/148 | 04:15:53 | See all John Spencer at Yorkshireman Marathon |
| Totley Exterminator | Sun 3rd Sep 2017 | 46/151 | 02:55:30 | See all John Spencer at Totley Exterminator |
| Evening Rab MMM 1 | Sat 20th May 2017 | 64/ | 01:50:12 | See all John Spencer at Evening Rab MMM 1 |
| Cop Hill | Sun 6th Nov 2016 | 43/96 | 00:52:04 | See all John Spencer at Cop Hill |
| Totley Exterminator | Sun 4th Sep 2016 | 63/155 | 03:06:19 | See all John Spencer at Totley Exterminator |