| Barrel Inn | Tue 1st Sep 2015 | 17/123 | 00:49:26 | See all Gavin Williams at Barrel Inn |
| Thornbridge | Sat 29th Aug 2015 | 6/35 | 00:58:00 | See all Gavin Williams at Thornbridge |
| Burbage Summer Sharpener 2 | Wed 22nd Jul 2015 | 4/24 | 01:08:40 | See all Gavin Williams at Burbage Summer Sharpener 2 |
| Hope Fell Race | Wed 1st Jul 2015 | 28/215 | 00:54:17 | See all Gavin Williams at Hope Fell Race |
| Whaley Waltz | Sat 27th Jun 2015 | 26/205 | 00:45:28 | See all Gavin Williams at Whaley Waltz |
| Crookstone Crashout | Wed 17th Jun 2015 | 11/30 | 01:42:35 | See all Gavin Williams at Crookstone Crashout |
| Summer Series (5) | Mon 15th Jun 2015 | 1/11 | 00:57:55 | See all Gavin Williams at Summer Series (5) |
| Edale Country Day | Sun 14th Jun 2015 | 33/214 | 00:42:05 | See all Gavin Williams at Edale Country Day |
| Burbage Summer Sharpener 1 | Wed 10th Jun 2015 | 7/39 | 00:55:27 | See all Gavin Williams at Burbage Summer Sharpener 1 |
| Castleton | Fri 5th Jun 2015 | 70/287 | 00:53:49 | See all Gavin Williams at Castleton |