Buchanan, MI
RedBud MX
- July 4, 2026
- July 5, 2025
- July 6, 2024
- July 1, 2023
- July 2, 2022
- July 3, 2021
- September 7, 2020
- September 4, 2020
- July 6, 2019
- July 7, 2018
- July 1, 2017
- July 2, 2016
- July 4, 2015
- July 5, 2014
- July 6, 2013
- July 7, 2012
- July 2, 2011
- July 3, 2010
- July 4, 2009
- July 6, 2008
- July 1, 2007
- July 2, 2006
- July 3, 2005
- July 4, 2004
- July 6, 2003
- July 7, 2002
- July 1, 2001
- July 2, 2000
- July 4, 1999
- July 5, 1998
- July 6, 1997
- July 7, 1996
- July 2, 1995
- July 3, 1994
- July 4, 1993
- July 5, 1992
- July 7, 1991
- July 8, 1990
- July 2, 1989
- July 3, 1988
- July 5, 1987
- July 6, 1986
- July 7, 1985
- July 1, 1984
- July 3, 1983
- July 4, 1982
- July 5, 1981
- June 1, 1980
- July 1, 1979
- July 2, 1978
- May 22, 1977
- May 23, 1976
- April 27, 1974
All-Time Wins
450 Class
| Rider | Hometown | Wins |
|---|---|---|
 Ricky Carmichael |  Havana, FL | 7 |
 Rick Johnson | El Cajon, CA | 4 |
 Eli Tomac | Cortez, CO | 3 |
 Mike Kiedrowski | Canyon Country, CA | 3 |
 Ken Roczen |  Mattstedt, Germany | 2 |
250 Class
| Rider | Hometown | Wins |
|---|---|---|
 Jeremy Martin | Millville, MN | 3 |
 Jeff Emig | Independence, MO | 3 |
 Ryan Villopoto | Poulsbo, WA | 3 |
| Guy Cooper | Stillwater, OK | 2 |
 Mark Barnett | Bridgeview, IL | 2 |