| Sale Fell | Sun 10th Nov 2024 | 1/117 | 00:25:59 | See all Alex Mason at Sale Fell |
| Blisco Dash – men | Sat 27th Jul 2024 | 44/233 | 00:44:04 | See all Alex Mason at Blisco Dash - men |
| DCRO Dash | Wed 19th Jun 2024 | 2/95 | 00:38:00 | See all Alex Mason at DCRO Dash |
| Jura | Sat 25th May 2024 | 37/251 | 03:56:12 | See all Alex Mason at Jura |
| Flower Scar | Sat 16th Mar 2024 | 31/381 | 01:06:30 | See all Alex Mason at Flower Scar |
| Tigger Tor | Sun 28th Jan 2024 | 2/284 | 01:01:00 | See all Alex Mason at Tigger Tor |
| Club Championships (Black Ashop Moor) | Sat 25th Nov 2023 | 7/55 | 01:36:34 | See all Alex Mason at Club Championships |
| Shelf Moor – men’s race | Sat 23rd Sep 2023 | 18/217 | 00:45:20 | See all Alex Mason at Shelf Moor - men's race |
| Sedbergh Hills | Sun 20th Aug 2023 | 147/253 | 02:55:29 | See all Alex Mason at Sedbergh Hills |
| Maesgwm Detour | Sat 5th Aug 2023 | 11/149 | 01:29:29 | See all Alex Mason at Maesgwm Detour |