AMA 450 Supercross – Houston
| 2023 | Eli Tomac |
| 2021 (3) | Cooper Webb |
| 2021 (2) | Eli Tomac |
| 2021 (1) | Justin Barcia |
| 2019 | Cooper Webb |
| 2018 | Jason Anderson |
| 2015 | Cole Seely |
| 2014 | Ryan Villopoto |
| 2013 | Ryan Villopoto |
| 2012 | Ryan Villopoto |
| 2011 | Trey Canard |
| 2010 | Ryan Villopoto |
| 2009 | James Stewart |
| 2008 | Kevin Windham |
| 2007 | James Stewart |
| 2006 | James Stewart |
| 2005 | James Stewart |
| 2004 | Chad Reed |
| 2003 | Chad Reed |
| 2002 | Ricky Carmichael |
| 2001 | Ricky Carmichael |
| 2000 | Jeremy McGrath |
| 1999 | Jeremy McGrath |
| 1998 | Ezra Lusk |
| 1997 | Jeff Emig |
| 1996 | Jeremy McGrath |
| 1995 | Jeremy McGrath |
| 1994 | Jeremy McGrath |
| 1993 | Damon Bradshaw |
| 1992 | Damon Bradshaw |
| 1991 | Jean M Bayle |
| 1990 | Damon Bradshaw |
| 1989 | Jeff Stanton |
| 1988 | Jeff Ward |
| 1987 | Jeff Ward |
| 1986 | Jeff Ward |
| 1985 | Jeff Ward |
| 1984 | David Bailey |
| 1983 | Mark Barnett |
| 1983 | Bob Hannah |
| 1982 | Mark Barnett |
| 1982 | Mark Barnett |
| 1981 | Mark Barnett |
| 1981 | Mark Barnett |
| 1980 | Broc Glover |
| 1979 | Bob Hannah |
| 1979 | Bob Hannah |
| 1978 | Bob Hannah |
| 1978 | Bob Hannah |
| 1977 | Tony di Stefano |
| 1976 | Jimmy Weinert |
| 1975 | Jimmy Ellis |
| 1974 | Jim Pomeroy |
Team
| 2023 | Monster Energy Yamaha Star Racing |
| 2021 | Red Bull KTM |
| 2021 | Monster Energy Kawasaki |
| 2021 | Red Bull GASGAS Factory Racing |
| 2019 | Red Bull KTM |
| 2018 | Rockstar Energy Husqvarna Factory Racing |
| 2015 | Team Honda HRC |
| 2014 | Monster Energy Kawasaki |
| 2013 | Monster Energy Kawasaki |
| 2012 | Monster Energy Kawasaki |
| 2011 | American Honda Racing |
| 2010 | Monster Energy Kawasaki |
| 2009 | San Manuel Yamaha |
| 2008 | Torco Racing Fuels Honda |
| 2007 | Monster Energy Kawasaki |
| 2006 | Kawsaski Motocross Racing |
| 2005 | Team Chevy Trucks Kawasaki |
| 2004 | Yamaha Motor Corp |
| 2003 | Yamaha Motor Corp |
| 2002 | Team Chevy Trucks Kawasaki |
| 2001 | Team Chevy Trucks Kawasaki |
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Qualifying
| 2023 | 0:50.320 | Chase Sexton |
| 2021 | 0:47.432 | Eli Tomac |
| 2021 | 0:41.797 | Adam Cianciarulo |
| 2021 | 0:44.006 | Chase Sexton |
| 2019 | 0:47.386 | Ken Roczen |
| 2018 | 0:53.065 | Jason Anderson |
| 2015 | 0:45.204 | Eli Tomac |
| 2014 | 0:48.213 | Ryan Villopoto |
| 2013 | 0:51.202 | Ryan Dungey |
| 2012 | 0:46.145 | Kevin Windham |
| 2011 | 0:48.567 | James Stewart |
| 2010 | 0:46.995 | Ryan Dungey |
| 2009 | 0:48.960 | James Stewart |
| 2008 | 0:47.437 | Kevin Windham |
| 2007 | 0:50.255 | James Stewart |
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