AMA 250 Supercross – Houston
| 2026 | Haiden Deegan |
| 2023 | Hunter Lawrence |
| 2021 (3) | Colt Nicholls |
| 2021 (2) | Jett Lawrence |
| 2021 (1) | Christian Craig |
| 2019 | Dylan Ferrandis |
| 2018 | Aaron Plessinger |
| 2015 | Cooper Webb |
| 2014 | Jason Anderson |
| 2013 | Blake Wharton |
| 2012 | Ken Roczen |
| 2011 | Justin Barcia |
| 2010 | Christophe Pourcel |
| 2009 | Christophe Pourcel |
| 2008 | Austin Stroupe |
| 2007 | Ryan Villopoto |
| 2006 | Davi Millsaps |
| 2005 | Andrew Short |
| 2004 | James Stewart |
| 2003 | Brock Sellards |
| 2002 | Matt Walker |
| 2001 | Travis Preston |
| 2000 | Shae Bentley |
| 1999 | Nathan Ramsey |
| 1998 | David Vuillemin |
| 1997 | Kevin Windham |
| 1996 | Kevin Windham |
| 1995 | Damon Huffman |
| 1994 | Ezra Lusk |
| 1993 | Jimmy Gaddis |
| 1992 | Brian Swink |
| 1991 | Tallon Vohland |
| 1990 | Jeff Emig |
| 1989 | Mike La Rocco |
| 1988 | Jeff Matiasevich |
| 1987 | Keith Turpin |
| 1986 | Willie Surratt |
| 1985 | Eddie Warren |
Team
| 2026 | Monster Energy Star Racing Yamaha |
| 2023 | Team Honda HRC |
| 2021 | Monster Energy Star Racing Yamaha |
| 2021 | Team Honda HRC |
| 2021 | Monster Energy Star Racing Yamaha |
| 2019 | Monster Energy Star Racing Yamaha |
| 2018 | Monster Energy Star Racing Yamaha |
| 2015 | Yamalube Star Racing Yamaha |
| 2014 | Rockstar Energy Drink KTM |
| 2013 | Rockstar Energy Drink Suzuki |
| 2012 | Red Bull KTM |
| 2011 | Geico Honda / Factory Connection |
| 2010 | Monster Energy Pro Circuit |
| 2009 | Monster Energy Pro Circuit |
| 2008 | Monster Energy Pro Circuit |
| 2007 | Monster Energy Pro Circuit |
| 2006 | American Honda Motor Corp |
| 2005 | American Honda Motor Corp |
| 2004 | Team Chevy Trucks Kawasaki |
| 2003 | Yamaha of Troy |
| 2002 | Pro Circuit Kawasaki |
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Qualifying
| 2026 | 0:47.554 | Haiden Deegan |
| 2023 | 0:52.128 | Max Anstie |
| 2021 | 0:48.181 | Christian Craig |
| 2021 | 0:42.138 | Christian Craig |
| 2021 | 0:43.765 | Christian Craig |
| 2019 | 0:47.431 | Adam Cianciarulo |
| 2018 | 0:53.455 | Adam Cianciarulo |
| 2015 | 0:45.656 | Cooper Webb |
| 2014 | 0:48.393 | Jason Anderson |
| 2013 | 0:52.021 | Marvin Musquin |
| 2012 | 0:46.944 | Blake Baggett |
| 2011 | 0:49.583 | Ryan Sipes |
| 2010 | 0:46.973 | Christophe Pourcel |
| 2009 | 0:51.663 | Austin Stroupe |
| 2008 | 0:47.516 | Jason Lawrence |
| 2007 | 0:51.671 | Ryan Villopoto |
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