| SLMM | Sat 1st Jul 2023 | 1/ | 11:42:14 | See all Steve Birkinshaw at SLMM |
| Rab MMM Round 2 | Sun 19th Apr 2015 | 1/140 | 03:56:01 | See all Steve Birkinshaw at Rab MMM Round 2 |
| Dark Mountains | Sat 25th Jan 2014 | 1/ | 10:57:04 | See all Steve Birkinshaw at Dark Mountains |
| Dark and White Rab MM | Sat 28th Sep 2013 | 1/ | 12:51:38 | See all Steve Birkinshaw at Dark and White Rab MM |
| SLMM | Sat 2nd Jul 2011 | 1/- | 09:23:07 | See all Steve Birkinshaw at SLMM |
| Rab MM | Sat 25th Sep 2010 | - | See all Steve Birkinshaw at Rab MM | |
| OMM | Sat 24th Oct 2009 | 1/- | 09:59:15 | See all Steve Birkinshaw at OMM |
| Lake District Mountain Trial | Sun 13th Sep 2009 | 1/- | 04:54:54 | See all Steve Birkinshaw at Lake District Mountain Trial |
| KIMM | Sat 30th Oct 1999 | 1/- | 11:01:35 | See all Steve Birkinshaw at KIMM |