June 30, 1972             Meridian Speedway, Meridian, ID      NASCAR Winston West Series      Ray Elder
April 27, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      David Fitzgerald
May 11, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      Ken Hamilton
May 27, 1985       Bob Naylor Memorial      Meridian Speedway, Meridian, ID      USAC Supermodified      Rick Veenstra
June 22, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      Van Graves
July 6, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      Steve Smith
July 20, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      Steve Mason
August 24, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      Van Graves
September 2, 1985             Meridian Speedway, Meridian, ID      USAC Supermodified      Ken Hamilton
June 2, 2000       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Jeff Russell
June 3, 2000       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Troy Regier
June 1, 2001       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Mike Baisch
June 2, 2001       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Troy Regier
May 31, 2002       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Lonnie Adamson
June 1, 2002       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Ken Hamilton
May 30, 2003       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Lonnie Adamson
May 31, 2003       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Bob Bigiogni
June 4, 2004       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Rick Veenstra
June 5, 2004       Diamond Cup      Meridian Speedway, Meridian, ID      SRL Supermodified      Troy Regier
July 30, 2004             Meridian Speedway, Meridian, ID      SRL Supermodified      Jim Birges
April 30, 2006       Stock Building Supply 150      Meridian Speedway, Meridian, ID      NASCAR Northwest Series      Brandon Riehl
July 15, 2011             Meridian Speedway, Meridian, ID      USAC Western/Rocky Mountain Sprint      Tony Hunt
July 16, 2011             Meridian Speedway, Meridian, ID      USAC Western/Rocky Mountain Sprint      Mike Murgoitio
July 30, 2015       Pink Lady Classic      Meridian Speedway, Meridian, ID      King of the Wing Sprint Car      Aaron Pierce
September 5, 2015       NAPA Auto Parts Idao 208      Meridian Speedway, Meridian, ID      NASCAR West Series      Noah Gragson
September 24, 2016       NAPA Auto Parts Idaho 208      Meridian Speedway, Meridian, ID      NASCAR West Series      Todd Gilliland