Sportsfans · Isle of Man TT · Marques · Honda
Isle of Man TT · Marque · 1959–2026
Honda
190 TT wins from 1185 recorded starts, 1959–2026; most wins on the marque: Joey Dunlop (24).
Open in the atlas →Wins190
Recorded starts1185
Different winners64
Years641959–2026
Winners on the marque
| Rider | Wins | Years |
|---|---|---|
| Joey Dunlop | 24 | 1983, 1984, 1985, 1985, 1985, 1986, 1987, 1987, 1988, 1988, 1988, 1992, 1993, 1994, 1994, 1995, 1995, 1996, 1996, 1997, 1998, 2000, 2000, 2000 |
| John McGuinness | 16 | 1999, 2003, 2004, 2006, 2006, 2006, 2007, 2007, 2008, 2009, 2011, 2011, 2012, 2012, 2013, 2015 |
| Phillip McCallen | 11 | 1992, 1992, 1993, 1995, 1996, 1996, 1996, 1996, 1997, 1997, 1997 |
| Ben Birchall | 9 | 2016, 2017, 2017, 2018, 2018, 2022, 2022, 2023, 2023 |
| Tom Birchall | 9 | 2016, 2017, 2017, 2018, 2018, 2022, 2022, 2023, 2023 |
| Steve Hislop | 9 | 1988, 1989, 1989, 1989, 1991, 1991, 1991, 1994, 1994 |
| Ian Hutchinson | 8 | 2007, 2009, 2009, 2010, 2010, 2010, 2010, 2010 |
| Ian Lougher | 8 | 1997, 1999, 2002, 2005, 2008, 2009, 2009, 2009 |
| Dave Molyneux | 8 | 1998, 1999, 2003, 2004, 2004, 2005, 2007, 2007 |
| Michael Dunlop | 7 | 2013, 2013, 2013, 2013, 2014, 2018, 2023 |
| Mike Hailwood | 7 | 1961, 1961, 1966, 1966, 1967, 1967, 1967 |
| Dan Sayle | 6 | 2004, 2004, 2005, 2010, 2010, 2011 |
| Jim Redman | 6 | 1963, 1963, 1964, 1964, 1965, 1965 |
| Nick Crowe | 5 | 2005, 2006, 2006, 2008, 2008 |
| Rick Long | 5 | 1999, 2000, 2000, 2007, 2007 |
| Dean Harrison | 4 | 2025, 2025, 2026, 2026 |
| Ryan Crowe | 4 | 2024, 2024, 2025, 2025 |
| Callum Crowe | 4 | 2024, 2024, 2025, 2025 |
| Chris Palmer | 4 | 2003, 2004, 2008, 2009 |
| Bruce Anstey | 3 | 2011, 2012, 2015 |
Every win
| Year | Race | Course | Laps | Winner | Machine | Marque | mph | Time |
|---|---|---|---|---|---|---|---|---|
| 2026 | Senior | Mountain Course | Dean Harrison | Honda | Honda | 135.17 | 16:44.900 | |
| 2026 | Superbike | Mountain Course | Dean Harrison | Honda | Honda | 131.68 | 01:43:08.967 | |
| 2025 | Sidecar Race 1 | Mountain Course | Ryan Crowe / Callum Crowe | Honda LCR | Honda | 120.21 | 37:39.763 | |
| 2025 | Sidecar Race 2 | Mountain Course | Ryan Crowe / Callum Crowe | Honda LCR | Honda | 120.06 | 37:42.692 | |
| 2025 | Superstock Race 1 | Mountain Course | Dean Harrison | Honda | Honda | 134.67 | 33:37.235 | |
| 2025 | Superstock Race 2 | Mountain Course | Dean Harrison | Honda | Honda | 132.09 | 51:24.933 | |
| 2024 | Sidecar Race 1 | Mountain Course | Ryan Crowe / Callum Crowe | Honda LCR | Honda | 118.63 | 57:14.976 | |
| 2024 | Sidecar Race 2 | Mountain Course | Ryan Crowe / Callum Crowe | Honda | Honda | 119.71 | 37:49.274 | |
| 2023 | Sidecar Race 1 | Mountain Course | Ben Birchall / Tom Birchall | Honda LCR | Honda | 119.36 | 56:53.768 | |
| 2023 | Sidecar Race 2 | Mountain Course | Ben Birchall / Tom Birchall | Honda LCR | Honda | 119.78 | 56:41.816 | |
| 2023 | Superbike | Mountain Course | Michael Dunlop | Honda | Honda | 131.83 | 01:43:01.855 | |
| 2022 | Sidecar Race 1 | Mountain Course | Ben Birchall / Tom Birchall | Honda LCR | Honda | 118.56 | 38:11.339 | |
| 2022 | Sidecar Race 2 | Mountain Course | Ben Birchall / Tom Birchall | Honda LCR | Honda | 117.43 | 19:16.699 | |
| 2018 | Sidecar Race 1 | Mountain Course | Ben Birchall / Tom Birchall | Honda CBR | Honda | 117.99 | 57:33.635 | |
| 2018 | Sidecar Race 2 | Mountain Course | Ben Birchall / Tom Birchall | Honda CBR | Honda | 118.28 | 57:25.040 | |
| 2018 | Supersport Race 1 | Mountain Course | Michael Dunlop | Honda | Honda | 126.03 | 01:11:51.072 | |
| 2017 | Sidecar Race 1 | Mountain Course | Ben Birchall / Tom Birchall | LCR Honda | Honda | 116.03 | 58:31.967 | |
| 2017 | Sidecar Race 2 | Mountain Course | Ben Birchall / Tom Birchall | LCR Honda | Honda | 115.76 | 58:40.090 | |
| 2016 | Sidecar Race 1 | Mountain Course | John Holden / Andrew Winkle | LCR Honda | Honda | 114.28 | 59:25.609 | |
| 2016 | Sidecar Race 2 | Mountain Course | Ben Birchall / Tom Birchall | LCR Honda | Honda | 115.66 | 58:43.187 | |
| 2015 | Senior | Mountain Course | John McGuinness | Honda | Honda | 130.48 | 01:09:23.903 | |
| 2015 | Superbike | Mountain Course | Bruce Anstey | Honda | Honda | 128.75 | 01:45:29.902 | |
| 2014 | Sidecar Race 1 | Mountain Course | Conrad Harrison / Mike Aylott | Shelbourne Honda 600cc | Honda | 113.99 | 59' 34.820 | |
| 2014 | Supersport Race 2 | Mountain Course | Michael Dunlop | Honda 600cc | Honda | 125.08 | 1:12.23.794 | |
| 2013 | Superbike | Mountain Course | Michael Dunlop | Honda 1000cc | Honda | 128.75 | 1:45.29.980 | |
| 2013 | Supersport Race 1 | Mountain Course | Michael Dunlop | Honda 599cc | Honda | 125.18 | 1:12.20.162 | |
| 2013 | Superstock | Mountain Course | Michael Dunlop | Honda 1000cc | Honda | 128.22 | 1:10.37.404 | |
| 2013 | Supersport Race 2 | Mountain Course | Michael Dunlop | Honda 599cc | Honda | 126.00 | 1:11.52.091 | |
| 2013 | Senior | Mountain Course | John McGuinness | Honda 1000cc | Honda | 128.94 | 1:45.20.394 | |
| 2012 | Superbike | Mountain Course | John McGuinness | Honda 1000cc | Honda | 128.08 | 1:46.03.06 | |
| 2012 | Supersport Race 1 | Mountain Course | Bruce Anstey | Honda 599cc | Honda | 124.16 | 1:12.55.92 | |
| 2012 | Superstock | Mountain Course | John McGuinness | Honda 1000cc | Honda | 126.66 | 1:11.29.65 | |
| 2011 | Sidecar Race A | Mountain Course | Klaus Klaffenböck / Dan Sayle | LCR Honda 600 cc | Honda | 114.26 | 59’ 26.21 | |
| 2011 | Superbike | Mountain Course | John McGuinness | Honda 999 cc | Honda | 127.87 | 1:46.13.40 | |
| 2011 | Junior Race A | Mountain Course | Bruce Anstey | Honda 599 cc | Honda | 124.23 | 54' 40.01 | |
| 2011 | Junior Race B | Mountain Course | Gary Johnson | Honda 600 cc | Honda | 123.82 | 1:13.07.95 | |
| 2011 | Senior | Mountain Course | John McGuinness | Honda 999 cc | Honda | 128.43 | 1:45.45.80 | |
| 2010 | Sidecar Race A | Mountain Course | Klaus Klaffenböck / Dan Sayle | 600 cc LCR Honda | Honda | 114.41 | 59’ 21.61 | |
| 2010 | Superbike | Mountain Course | Ian Hutchinson | Honda 1000 cc | Honda | 127.50 | 1:46.31.82 | |
| 2010 | Junior Race A | Mountain Course | Ian Hutchinson | Honda 600 cc | Honda | 124.67 | 1:12.37.75 | |
| 2010 | Superstock | Mountain Course | Ian Hutchinson | Honda 1000 cc | Honda | 128.10 | 1:10.41.31 | |
| 2010 | Junior Race B | Mountain Course | Ian Hutchinson | Honda 600 cc | Honda | 125.16 | 1:12.20.89 | |
| 2010 | Sidecar Race B | Mountain Course | Klaus Klaffenböck / Dan Sayle | 600 cc LCR Honda | Honda | 113.43 | 59’ 52.35 | |
| 2010 | Senior | Mountain Course | Ian Hutchinson | Honda 1000 cc | Honda | 128.61 | 1:10.24.59 | |
| 2009 | Superbike | Mountain Course | John McGuinness | Honda 1000 cc | Honda | 128.00 | 1:46.07.16 | |
| 2009 | Junior Race A | Mountain Course | Ian Hutchinson | Honda 600 cc | Honda | 124.14 | 1:12.56.58 | |
| 2009 | Superstock | Mountain Course | Ian Hutchinson | Honda 1000 cc | Honda | 127.61 | 1:10.57.54 | |
| 2009 | Senior | Mountain Course | Steve Plater | Honda 1000 cc | Honda | 128.28 | 1:45.53.15 | |
| 2009 | Lightweight Race A | Billown Circuit | Ian Lougher | Honda 250 cc | Honda | 101.17 | 20' 09.870 | |
| 2009 | Lightweight Race B | Billown Circuit | Ian Lougher | Honda 250 cc | Honda | 100.27 | 20' 20.665 | |
| 2009 | Ultra-Lightweight Race A | Billown Circuit | Ian Lougher | Honda 125 cc | Honda | 94.91 | 21' 29.625 | |
| 2009 | Ultra-Lightweight Race B | Billown Circuit | Chris Palmer | Honda | Honda | |||
| 2008 | Sidecar Race A | Mountain Course | Nick Crowe / Mark Cox | LCR Honda 600cc | Honda | 114.37 | 59' 22.80 | |
| 2008 | Sidecar Race B | Mountain Course | Nick Crowe / Mark Cox | LCR Honda 600cc | Honda | 113.99 | 59' 34.76 | |
| 2008 | Senior | Mountain Course | John McGuinness | Honda 1000cc | Honda | 127.19 | 1:46.47.69 | |
| 2008 | Lightweight | Billown Circuit | Ian Lougher | Honda 250cc | Honda | 100.74 | 30' 22.495 | |
| 2008 | Ultra-Lightweight | Billown Circuit | Chris Palmer | Honda 125cc | Honda | 94.04 | 32' 32.309 | |
| 2007 | Sidecar Race A | Mountain Course | Dave Molyneux / Rick Long | Honda 600cc | Honda | 111.69 | 1:00.49.06 | |
| 2007 | Superbike | Mountain Course | John McGuinness | Honda 1000cc | Honda | 125.55 | 1:48.11.17 | |
| 2007 | Junior | Mountain Course | Ian Hutchinson | Honda 600cc | Honda | 123.22 | 1:13.29.11 | |
| 2007 | Sidecar Race B | Mountain Course | Dave Molyneux / Rick Long | Honda 600cc | Honda | 113.85 | 59.39.11 | |
| 2007 | Senior | Mountain Course | John McGuinness | Honda 1000cc | Honda | 127.25 | 1:46.44.23 | |
| 2006 | Junior | Mountain Course | John McGuinness | Honda | Honda | 122.26 | 1:14:03.73 | |
| 2006 | Senior | Mountain Course | John McGuinness | Honda | Honda | 126.18 | 1:47:38.84 | |
| 2006 | Sidecar Race A | Mountain Course | Nick Crowe / Darren Hope | Honda | Honda | 113.34 | 1:00:27.15 | |
| 2006 | Sidecar Race B | Mountain Course | Nick Crowe / Darren Hope | DMR Honda | Honda | 111.47 | 1:00:55.64 | |
| 2006 | Superbike | Mountain Course | John McGuinness | Honda | Honda | 124.76 | 1:48.52.06 | |
| 2005 | Junior Race A | Mountain Course | Ian Lougher | Honda CBR | Honda | 120.93 | 1:14.52.84 | |
| 2005 | Sidecar Race A | Mountain Course | Nick Crowe / Darren Hope | Honda | Honda | 109.85 | 1:01.49.3 | |
| 2005 | Sidecar Race B | Mountain Course | Dave Molyneux / Dan Sayle | DMR Honda | Honda | 114.90 | 59.06.39 | |
| 2004 | Lightweight 125 | Mountain Course | Chris Palmer | Honda | Honda | 108.93 | 1 23 07.6 | |
| 2004 | Lightweight 400 | Mountain Course | John McGuinness | Honda | Honda | 110.28 | 1 22 06.4 | |
| 2004 | Sidecar Race A | Mountain Course | Dave Molyneux / Dan Sayle | DRM Honda | Honda | 111.33 | 1 01 00.0 | |
| 2004 | Sidecar Race B | Mountain Course | Dave Molyneux / Dan Sayle | DRM Honda | Honda | 111.20 | 1 01 04.2 | |
| 2003 | Lightweight 400 | Mountain Course | John McGuinness | Honda | Honda | 109.52 | 1.22.40.97 | |
| 2003 | Sidecar Race B | Mountain Course | Dave Molyneux / Craig Hallam | DMR Honda | Honda | 105.42 | 1.04.25.17 | |
| 2003 | Ultra-Lightweight 125 | Mountain Course | Chris Palmer | Honda | Honda | 108.65 | 1.23.20.57 | |
| 2002 | Lightweight 400 | Mountain Course | Richard Quayle | Honda | Honda | 109.27 | 1 22 52.0 | |
| 2002 | Ultra-Lightweight 125 | Mountain Course | Ian Lougher | Honda | Honda | 108.65 | 1 23 20.4 | |
| 2000 | Formula I | Mountain Course | Joey Dunlop | Honda | Honda | 120.99 | 1 52 15.3 | |
| 2000 | Lightweight 250 | Mountain Course | Joey Dunlop | Honda | Honda | 116.01 | 58 32.2 | |
| 2000 | Lightweight 400 | Mountain Course | Brett Richmond | Honda | Honda | 104.00 | ||
| 2000 | Sidecar Race A | Mountain Course | Rob Fisher / Rick Long | Baker Honda | Honda | 109.94 | 1 01 46.3 | |
| 2000 | Sidecar Race B | Mountain Course | Rob Fisher / Rick Long | Baker Honda | Honda | 108.02 | 1 02 52.2 | |
| 2000 | Ultra-Lightweight | Mountain Course | Joey Dunlop | Honda | Honda | 107.14 | 1 24 30.8 | |
| 1999 | Junior 600 | Mountain Course | Jim Moodie | Honda | Honda | 118.11 | 1.16.39.8 | |
| 1999 | Lightweight 250 | Mountain Course | John McGuinness | Honda | Honda | 116.79 | 1.17.31.7 | |
| 1999 | Lightweight 400 | Mountain Course | Paul Williams | Shand Honda | Honda | 109.01 | 1.23.04.0 | |
| 1999 | Sidecar Race A | Mountain Course | Dave Molyneux / Craig Hallam | DMR Honda | Honda | 111.90 | 1.00.41.5 | |
| 1999 | Sidecar Race B | Mountain Course | Rob Fisher / Rick Long | Baker Honda | Honda | 108.76 | 1.02.26.3 | |
| 1999 | Ultra-Lightweight | Mountain Course | Ian Lougher | Honda | Honda | 107.43 | 1.24.17.3 | |
| 1998 | Formula I | Mountain Course | Ian Simpson | Honda | Honda | 118.74 | 1.16.15.6 | |
| 1998 | Junior | Mountain Course | Michael Rutter | Honda | Honda | 114.37 | 59.22.7 | |
| 1998 | Lightweight 250 | Mountain Course | Joey Dunlop | Honda | Honda | 96.61 | 46.51.8 | |
| 1998 | Production | Mountain Course | Jim Moodie | Honda | Honda | 119.15 | 56.58.7 | |
| 1998 | Senior | Mountain Course | Ian Simpson | Honda | Honda | 119.79 | 1.53.23.1 | |
| 1998 | Sidecar Race B | Mountain Course | Dave Molyneux / Doug Jewell | Bullock DMR Honda | Honda | 106.52 | 1.03.45.1 | |
| 1998 | Ultra-Lightweight | Mountain Course | Robert Dunlop | Honda | Honda | 106.38 | 1.03.50.3 | |
| 1997 | Formula I | Mountain Course | Phillip McCallen | Honda | Honda | 119.91 | 1.53.16.8 | |
| 1997 | Junior | Mountain Course | Ian Simpson | Honda | Honda | 118.41 | 1.16.28.3 | |
| 1997 | Lightweight | Mountain Course | Joey Dunlop | Honda | Honda | 115.59 | 1.18.20.1 | |
| 1997 | Production | Mountain Course | Phillip McCallen | Honda | Honda | 117.12 | 38.39.4 | |
| 1997 | Senior | Mountain Course | Phillip McCallen | Honda | Honda | 119.45 | 1.53.36.6 | |
| 1997 | Ultra-Lightweight | Mountain Course | Ian Lougher | Honda | Honda | 107.89 | 1.23.55.4 | |
| 1996 | Formula I | Mountain Course | Phillip McCallen | Honda Britain RC45 | Honda | 1.56.54.1 | ||
| 1996 | Junior | Mountain Course | Phillip McCallen | Honda | Honda | 117.65 | 57.43.4 | |
| 1996 | Lightweight | Mountain Course | Joey Dunlop | Honda Britain RC250 | Honda | 115.31 | 1.18.31.5 | |
| 1996 | Production | Mountain Course | Phillip McCallen | Honda CBR900RR | Honda | 57.53.1 | ||
| 1996 | Senior | Mountain Course | Phillip McCallen | Honda Britain RC45 | Honda | 1.53.24.8 | ||
| 1996 | Ultra-Lightweight | Mountain Course | Joey Dunlop | Honda | Honda | 106.33 | 42.34.6 | |
| 1995 | Formula I | Mountain Course | Phillip McCallen | Castrol Honda RC45 | Honda | 117.84 | 1.55.15.8 | |
| 1995 | Junior | Mountain Course | Iain Duffus | V&M Duckhams Honda | Honda | 116.58 | 1.17.40.4 | |
| 1995 | Lightweight | Mountain Course | Joey Dunlop | Castrol Honda | Honda | 115.68 | 1.18.16.4 | |
| 1995 | Senior | Mountain Course | Joey Dunlop | Castrol Honda RC45 | Honda | 119.11 | 1.54.01.9 | |
| 1995 | Ultra-Lightweight | Mountain Course | Mark Baldwin | Padgett Honda | Honda | 107.14 | 1.24.30.8 | |
| 1994 | Formula I | Mountain Course | Steve Hislop | Castrol Honda RC45 | Honda | 119.54 | 1:53:37.20 | |
| 1994 | Junior | Mountain Course | Joey Dunlop | Castrol Honda | Honda | 114.67 | 1:18:57.80 | |
| 1994 | Senior | Mountain Course | Steve Hislop | Castrol Honda | Honda | 119.25 | 1:53:53.80 | |
| 1994 | Ultra-Lightweight | Mountain Course | Joey Dunlop | Honda | Honda | 105.74 | 1:25:38.40 | |
| 1993 | Formula I | Mountain Course | Nick Jefferies | Castrol Honda RC30 | Honda | 118.15 | 1:54:57.20 | |
| 1993 | Senior | Mountain Course | Phillip McCallen | Castrol Honda | Honda | 118.32 | 1:54:47.80 | |
| 1993 | Supersport 600 | Mountain Course | Jim Moodie | Honda | Honda | 115.06 | 1:18:41.8 | |
| 1993 | Ultra-Lightweight | Mountain Course | Joey Dunlop | Honda | Honda | 107.26 | 1:24:25.0 | |
| 1992 | Formula I | Mountain Course | Phillip McCallen | 750 Honda | Honda | 119.81 | 1.53.22.4 | |
| 1992 | Sidecar Race A | Mountain Course | Geoff Bell / Keith Cornbill | 600 Honda | Honda | 101.51 | 1.06.54.4 | |
| 1992 | Supersport 600 | Mountain Course | Phillip McCallen | Honda | Honda | 115.04 | 1.18.42.8 | |
| 1992 | Ultra-Lightweight | Mountain Course | Joey Dunlop | Honda | Honda | 106.49 | 1.25.01.6 | |
| 1991 | Formula I | Mountain Course | Steve Hislop | Honda | Honda | |||
| 1991 | Senior | Mountain Course | Steve Hislop | Honda | Honda | 121.09 | ||
| 1991 | Sidecar Race A | Mountain Course | Mick Boddice / Dave Wells | Honda | Honda | |||
| 1991 | Sidecar Race B | Mountain Course | Mick Boddice / Dave Wells | Honda | Honda | |||
| 1991 | Supersport 600 | Mountain Course | Steve Hislop | Honda | Honda | |||
| 1990 | Formula I | Mountain Course | Carl Fogarty | Honda | Honda | |||
| 1990 | Senior | Mountain Course | Carl Fogarty | Honda | Honda | 110.95 | ||
| 1990 | Ultra-Lightweight | Mountain Course | Robert Dunlop | Honda | Honda | 103.41 | ||
| 1989 | Formula I | Mountain Course | Steve Hislop | Honda | Honda | |||
| 1989 | Production 750 | Mountain Course | Carl Fogarty | Honda | Honda | |||
| 1989 | Senior | Mountain Course | Steve Hislop | Honda | Honda | 118.23 | ||
| 1989 | Supersport 600 | Mountain Course | Steve Hislop | Honda | Honda | |||
| 1989 | Ultra-Lightweight | Mountain Course | Robert Dunlop | Honda | Honda | |||
| 1988 | Formula I | Mountain Course | Joey Dunlop | Honda | Honda | |||
| 1988 | Junior | Mountain Course | Joey Dunlop | Honda | Honda | 111.87 | ||
| 1988 | Production B | Mountain Course | Steve Hislop | Honda | Honda | |||
| 1988 | Production C | Mountain Course | Brian Morrison | Honda | Honda | |||
| 1988 | Senior | Mountain Course | Joey Dunlop | Honda | Honda | 117.38 | ||
| 1987 | Formula I | Mountain Course | Joey Dunlop | Honda | Honda | |||
| 1987 | Senior | Mountain Course | Joey Dunlop | Honda | Honda | 99.85 | ||
| 1986 | Formula I | Mountain Course | Joey Dunlop | Rothmans Honda | Honda | 01:20:09 | ||
| 1986 | Junior | Mountain Course | Steve Cull | Honda | Honda | |||
| 1986 | Senior | Mountain Course | Roger Burnett | Rothmans Honda | Honda | 1.59.09.8 | ||
| 1985 | Formula I | Mountain Course | Joey Dunlop | Honda | Honda | |||
| 1985 | Junior | Mountain Course | Joey Dunlop | Honda | Honda | |||
| 1985 | Production C | Mountain Course | Geoff Johnson | Honda | Honda | |||
| 1985 | Senior | Mountain Course | Joey Dunlop | Honda | Honda | 113.69 | ||
| 1984 | Formula I | Mountain Course | Joey Dunlop | Honda | Honda | |||
| 1984 | Production B | Mountain Course | Trevor Nation | Honda | Honda | |||
| 1983 | Formula I | Mountain Course | Joey Dunlop | Honda | Honda | |||
| 1982 | Formula I | Mountain Course | Ron Haslam | Honda | Honda | |||
| 1980 | Formula I | Mountain Course | Mick Grant | Honda | Honda | |||
| 1979 | Classic | Mountain Course | Alex George | Honda | Honda | |||
| 1979 | Formula I | Mountain Course | Alex George | Honda | Honda | |||
| 1979 | Formula II | Mountain Course | Alan Jackson | Honda | Honda | |||
| 1978 | Formula II | Mountain Course | Alan Jackson | Honda | Honda | |||
| 1978 | Formula III | Mountain Course | Bill Smith | Honda | Honda | |||
| 1977 | Formula I | Mountain Course | 4 | Phil Read | Honda | Honda | 1:33:19.6 | |
| 1977 | Formula III | Mountain Course | 4 | John Kidson | Honda | Honda | 1:37:04.4 | |
| 1977 | Formula II | Mountain Course | Alan Jackson | Honda | Honda | |||
| 1973 | Production 500 | Mountain Course | Bill Smith | Honda CB500 Four | Honda | 88.10 | 1.42.47.0 | |
| 1972 | Production 250 | Mountain Course | John Williams | Honda | Honda | 85.32 | 1.46.08.8 | |
| 1971 | Production 250 | Mountain Course | Bill Smith | Honda | Honda | 84.14 | 1:47.43.6 | |
| 1971 | Production 500 | Mountain Course | John Williams | Honda | Honda | 91.04 | 1:39.28.8 | |
| 1969 | Production 500 | Mountain Course | Graham Penny | Honda | Honda | 88.18 | 1.17.01.6 | |
| 1967 | Lightweight 250 | Mountain Course | Mike Hailwood | Honda | Honda | 103.07 | ||
| 1967 | Junior | Mountain Course | Mike Hailwood | Honda RC174 | Honda | 104.68 | ||
| 1967 | Senior | Mountain Course | Mike Hailwood | Honda RC181 | Honda | 105.62 | ||
| 1966 | 50 cc | Mountain Course | Ralph Bryans | Honda | Honda | 85.66 | 1:19.17.2 | |
| 1966 | Lightweight 250 | Mountain Course | Mike Hailwood | Honda | Honda | 101.79 | 2:13.26.0 | |
| 1966 | Senior | Mountain Course | Mike Hailwood | Honda | Honda | 103.11 | 2:14.44.8 | |
| 1965 | 50 cc | Mountain Course | Luigi Taveri | Honda | Honda | 79.66 | 1:25.16.6 | |
| 1965 | Junior | Mountain Course | Jim Redman | Honda | Honda | 100.72 | 2:14.55.2 | |
| 1965 | Lightweight 250 | Mountain Course | Jim Redman | Honda | Honda | 97.19 | 2:19.45.8 | |
| 1964 | Junior | Mountain Course | Jim Redman | Honda | Honda | 98.51 | 2:17.55.4 | |
| 1964 | Lightweight 125 | Mountain Course | Luigi Taveri | Honda | Honda | 92.14 | 1:13.43.0 | |
| 1964 | Lightweight 250 | Mountain Course | Jim Redman | Honda | Honda | 97.45 | 2:19.23.6 | |
| 1963 | Junior | Mountain Course | Jim Redman | Honda | Honda | 94.91 | 2:23.08.2 | |
| 1963 | Lightweight 250 | Mountain Course | Jim Redman | Honda | Honda | 94.85 | 2:23.12.2 | |
| 1962 | Lightweight 125 | Mountain Course | Luigi Taveri | Honda | Honda | 89.88 | 1:15.34.2 | |
| 1962 | Lightweight 250 | Mountain Course | Derek Minter | Honda | Honda | 96.98 | 2:20.30.0 | |
| 1961 | Lightweight 125 | Mountain Course | Mike Hailwood | Honda | Honda | 88.23 | 1:16.58.6 | |
| 1961 | Lightweight 250 | Mountain Course | Mike Hailwood | Honda | Honda | 98.38 | 1:55.03.6 |