Canadian 450 Pro Motocross
| 2026 | |
| 2025 | Phil Nicoletti |
| 2024 | Jess Pettis |
| 2023 | Dylan Wright |
| 2022 | Dylan Wright |
| 2021 | Dylan Wright |
| 2020 | Dylan Wright |
| 2019 | Colton Facciotti |
| 2018 | Colton Facciotti |
| 2017 | Matt Goerke |
| 2016 | Davi Millsaps |
| 2015 | Matt Goerke |
| 2014 | Colton Facciotti |
| 2013 | Brett Metcalfe |
| 2012 | Matt Goerke |
| 2011 | Colton Facciotti |
| 2010 | Dusty Klatt |
| 2009 | Colton Facciotti |
| 2008 | Colton Facciotti |
| 2007 | Paul Carpenter |
| 2006 | Dusty Klatt |
| 2005 | Jean S Roy |
| 2004 | Jean S Roy |
| 2003 | Jean S Roy |
| 2002 | Jean S Roy |
| 2001 | Jean S Roy |
| 2000 | Doug Dubach |
| 1999 | Blair Morgan |
| 1998 | Shane Langdale / Blair Morgan * |
| 1997 | Blair Morgan / Blair Morgan * |
| 1996 | Brett de Vries / Marco Dube * |
| 1995 | Ray Sommo / Carl Vaillancourt * |
| 1994 | Blair Morgan / Carl Vaillancourt * |
| 1993 | Ross Pederson |
| 1992 | Ross Pederson |
| 1991 | Ross Pederson |
| 1990 | Ross Pederson |
| 1989 | Allan Dyck |
| 1988 | Ross Pederson |
| 1987 | Ross Pederson |
| 1986 | Ross Pederson |
| 1985 | Ross Pederson |
| 1984 | Ross Pederson |
| 1983 | Ross Pederson |
| 1982 | Ross Pederson |
| 1981 | Ross Pederson |
| 1980 | George Jones |
| 1979 | |
| 1978 | Jim Turner |
| 1977 | Jan E Sallqvist |
| 1976 | Jim Turner |
| 1975 | Mike Runyard / Jan E Sallqvist |
| 1974 | Jan E Sallqvist |
| 1973 | Ron Keys |
| 1972 | Heikki Ylonen |
| 1971 | Ron Keys |
| 1970 | Jorma Rautiainen |
| 1969 | Zdeno Syrovy |
| 1968 | |
| 1967 | Seppo Makinen |
| 1966 | Magnus Kleele |
| 1965 | Zoli Berenyi |
| 1964 | Yvon Duhamel |
| 1963 | Reg Bellerose |
| 1962 | Dick Garlepy |
| 1961 | Vern Amor |
| 1960 | Ron Wheatley |
| 1959 | Joe Bolger |
| 1958 | Vern Amor |
Series Name
- (1958-2004) : Canadian 250cc Motocross
- * (1994-1998) : CMRC Sanctioned Series
All-time Round Wins
| Colton Facciotti | 40 |
| Dylan Wright | 27 |
| Matt Goerke | 15 |
| Jess Pettis | 13 |
| Mike Alessi | 8 |
| Brett Metcalfe | 8 |
| Dusty Klatt | 6 |
| Davi Millsaps | 5 |
| Christophe Porcel | 5 |
| Cole Thompson | 4 |
| Kaven Benoit | 3 |
| Bobby Kiniry | 3 |
| Phil Nicoletti | 3 |
| Tyler Medaglia | 2 |
| Josiah Natzke | 2 |
All-time Round Wins
- No data (1958-2007)
All-time Fastest Qualifiers
| No Data |
