August 25, 1956             Spencer Speedway, Williamson, NY      URC Sprint Car      Bert Brooks
June 9, 1967             Spencer Speedway, Williamson, NY      NASCAR Modified      Jim Shampine
May 30, 1969             Spencer Speedway, Williamson, NY      NASCAR Modified      Dutch Hoag
June 13, 1969             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 1, 1974             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
May 23, 1975             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
June 27, 1975             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
May 28, 1976             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 4, 1976             Spencer Speedway, Williamson, NY      NEARA Modified      Richie Evans
June 11, 1976             Spencer Speedway, Williamson, NY      NEARA Modified      Maynard Troyer
June 18, 1976             Spencer Speedway, Williamson, NY      NEARA Modified      Maynard Troyer
June 25, 1976             Spencer Speedway, Williamson, NY      NEARA Modified      Richie Evans
May 20, 1977             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
May 27, 1977             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 3, 1977             Spencer Speedway, Williamson, NY      NEARA Modified      Maynard Troyer
June 10, 1977             Spencer Speedway, Williamson, NY      NEARA Modified      Dean Hoag
June 17, 1977             Spencer Speedway, Williamson, NY      NEARA Modified      Richie Evans
June 24, 1977             Spencer Speedway, Williamson, NY      NEARA Modified      Richie Evans
July 4, 1977             Spencer Speedway, Williamson, NY      NEARA Modified      Richie Evans
June 9, 1978             Spencer Speedway, Williamson, NY      NASCAR Modified      Tim Mislin
June 15, 1979             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
May 16, 1980             Spencer Speedway, Williamson, NY      NASCAR Modified      Geoff Bodine
May 23, 1980             Spencer Speedway, Williamson, NY      NASCAR Modified      Geoff Bodine
June 13, 1980             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
June 13, 1980             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
June 21, 1980             Spencer Speedway, Williamson, NY      NASCAR Modified      Jan Leaty
June 27, 1980             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
May 22, 1981             Spencer Speedway, Williamson, NY      NASCAR Modified      Jerry Cook
May 29, 1981             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
June 5, 1981             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
June 12, 1981             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
June 19, 1981             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
June 26, 1981             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
May 8, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
May 15, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      Doug Hewitt
May 21, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
June 4, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
June 11, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
June 11, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
July 2, 1982             Spencer Speedway, Williamson, NY      NASCAR Modified      Jerry Cook
May 13, 1983             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
May 27, 1983             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 3, 1983             Spencer Speedway, Williamson, NY      NASCAR Modified      Doug Hewitt
June 10, 1983             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 24, 1983             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
May 18, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
May 25, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      Doug Hewitt
June 1, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      Jan Leaty
June 8, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
June 15, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 17, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      Jan Leaty
June 17, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 22, 1984             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
May 17, 1985             Spencer Speedway, Williamson, NY      NASCAR Modified      Randy Hedger
May 24, 1985             Spencer Speedway, Williamson, NY      NASCAR Modified      Doug Hewitt
June 2, 1985       Empire State 100      Spencer Speedway, Williamson, NY      NASCAR Grand National North      Hector Leclair
June 7, 1985             Spencer Speedway, Williamson, NY      NASCAR Modified      Tom Druar
June 14, 1985             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
June 14, 1985             Spencer Speedway, Williamson, NY      NASCAR Modified      Maynard Troyer
June 28, 1985             Spencer Speedway, Williamson, NY      NASCAR Modified      Richie Evans
July 4, 1985       Meisenzahl Firecracker 100      Spencer Speedway, Williamson, NY      NASCAR Modified Tour      George Kent
May 23, 1986       Richie Evans Memorial      Spencer Speedway, Williamson, NY      NASCAR Modified      George Kent
May 30, 1986             Spencer Speedway, Williamson, NY      NASCAR Modified      Tony Jankowiak
June 6, 1986             Spencer Speedway, Williamson, NY      NASCAR Modified      Tony Hirschman
June 13, 1986       Motorcraft 100      Spencer Speedway, Williamson, NY      NASCAR Modified      Jimmy Spencer
June 20, 1986             Spencer Speedway, Williamson, NY      NASCAR Modified      Don Pratt
July 3, 1986       Firecracker 100      Spencer Speedway, Williamson, NY      NASCAR Modified Tour      Jeff Fuller
July 3, 1987       Firecracker 100      Spencer Speedway, Williamson, NY      NASCAR Modified Tour      Mike McLaughlin
September 13, 1987       Busch Empire 100      Spencer Speedway, Williamson, NY      NASCAR Busch North Series      Joey Kourafas
May 27, 1994       Fisher Snowplow/Minute Mount 150      Spencer Speedway, Williamson, NY      NASCAR Busch North Series      Andy Santerre
June 18, 1994             Spencer Speedway, Williamson, NY      NYS Modified      Jan Leaty
July 29, 1994             Spencer Speedway, Williamson, NY      NYS Modified      Jan Leaty
September 3, 1994       Apple Valley 100      Spencer Speedway, Williamson, NY      NASCAR Modified Tour      Mike Ewanitsko
June 9, 1995             Spencer Speedway, Williamson, NY      NYS Modified      Jan Leaty
July 14, 1995             Spencer Speedway, Williamson, NY      NYS Modified      Jan Leaty
July 26, 1997             Spencer Speedway, Williamson, NY      NYS Modified      T.J. Potrzebowski
June 5, 1998             Spencer Speedway, Williamson, NY      Race of Champions Modified      George Kent
July 24, 1998             Spencer Speedway, Williamson, NY      Race of Champions Modified      Chuck Hossfeld
September 4, 1998             Spencer Speedway, Williamson, NY      Race of Champions Modified      J.R. Kent
July 16, 1999             Spencer Speedway, Williamson, NY      Race of Champions Modified      Chuck Hossfeld
July 6, 2007       Lyons National Bank 100      Spencer Speedway, Williamson, NY      Race of Champions Modified      Jan Leaty
June 6, 2008             Spencer Speedway, Williamson, NY      MSA Supermodified      Dave Shullick Jr.
July 12, 2008       Mason Farms 100      Spencer Speedway, Williamson, NY      NASCAR Modified Tour      Matt Hirschman
August 1, 2008             Spencer Speedway, Williamson, NY      Race of Champions Modified      Jan Leaty
June 19, 2009             Spencer Speedway, Williamson, NY      Race of Champions Modified      Mike Leaty
July 12, 2009       Spencer Speedway 155      Spencer Speedway, Williamson, NY      NASCAR Modified Tour      Erick Rudolph
August 14, 2009             Spencer Speedway, Williamson, NY      Race of Champions Modified      Jan Leaty
June 18, 2010             Spencer Speedway, Williamson, NY      Race of Champions Modified      Chuck Hossfeld
September 10, 2010             Spencer Speedway, Williamson, NY      Race of Champions Modified      Jan Leaty
June 17, 2011       J.J. White Memorial      Spencer Speedway, Williamson, NY      Race of Champions Modified      Chuck Hossfeld
June 8, 2012             Spencer Speedway, Williamson, NY      Race of Champions Modified      Daren Scherer
June 21, 2013             Spencer Speedway, Williamson, NY      Race of Champions Modified      Mike Leaty
June 6, 2014             Spencer Speedway, Williamson, NY      Race of Champions Modified      Mike Leaty
July 24, 2015             Spencer Speedway, Williamson, NY      Race of Champions Modified      Daren Scherer