| Race Count | Average Car Count | Driver Count | Driver Count At 90% of races | Total Money | Winners Start Avg | Champion |
| 2026 | 20 | 46.7 | 118 | 13 | $2,003,782 | 4.5 | Ryan Timms |
| 2025 | 20 | 47.7 | 139 | 11 | $1,958,876 | 3.8 | Austin McCarl |
| 2024 | 19 | 47.1 | 133 | 14 | $1,842,630 | 3.0 | Austin McCarl |
| 2023 | 16 | 44.6 | 131 | 14 | $1,606,205 | 4.3 | Austin McCarl |
| 2022 | 20 | 43.6 | 121 | 13 | $1,547,340 | 3.0 | Brian Brown |
| 2021 | 20 | 38.3 | 122 | 12 | $1,493,215 | 4.0 | Davey Heskin |
| 2020 | 14 | 41.9 | 95 | 15 | $723,375 | 3.4 | Brian Brown |
| 2019 | 16 | 44.9 | 128 | 14 | $1,320,810 | 3.4 | Brian Brown |
| 2018 | 22 | 35.6 | 123 | 12 | $1,456,015 | 3.4 | Austin McCarl |
| 2017 | 20 | 37.0 | 112 | 10 | $1,413,535 | 2.8 | Ian Madsen |
| 2016 | 23 | 35.5 | 120 | 10 | $1,542,270 | 3.0 | Danny Lasoski |
| 2015 | 19 | 43.1 | 131 | 9 | $1,353,265 | 3.3 | Danny Lasoski |
| 2014 | 17 | 42.4 | 117 | 8 | $1,259,075 | 3.4 | Ian Madsen |
| 2013 | 20 | 42.0 | 125 | 11 | $1,385,030 | 4.8 | Bronson Maeschen |
| 2012 | 20 | 37.4 | 119 | 10 | $1,347,675 | 4.1 | Terry McCarl |
| 2011 | 19 | 36.1 | 127 | 4 | $1,265,095 | 4.2 | Danny Lasoski |
| 2010 | 23 | 34.4 | 136 | 11 | $1,348,505 | 3.6 | Brian Brown |
| 2009 | 22 | 36.9 | 140 | 14 | $1,340,900 | 4.9 | Johnny Herrera |
| 2008 | 22 | 38.1 | 126 | 15 | | 3.5 | Danny Lasoski |
| 2007 | 23 | 37.3 | 139 | 16 | | 4.2 | Brian Brown |
| 2006 | 22 | 41.0 | 165 | 13 | | 3.4 | Billy Alley |
| 2005 | 26 | 41.9 | 158 | 5 | | 4.1 | Kerry Madsen |
| 2004 | 22 | 47.5 | 175 | 6 | | 3.4 | Terry McCarl |
| 2003 | 25 | 46.6 | 152 | 6 | | 4.3 | Terry McCarl |
| 2002 | 24 | 47.7 | 172 | 6 | | | Terry McCarl |
| 2001 | 27 | 48.0 | 189 | 8 | | 5.3 | Terry McCarl |
| 2000 | 26 | 41.9 | 179 | 13 | | 5.4 | Terry McCarl |
| 1999 | 26 | 42.3 | 154 | 12 | | 6.5 | Terry McCarl |
| 1998 | 26 | 43.2 | 168 | 11 | | 4.3 | Skip Jackson |
| 1997 | 25 | 46.5 | 176 | 11 | | 4.4 | Skip Jackson |
| 1996 | 24 | 47.1 | 180 | 15 | | 5.0 | Danny Lasoski |
| 1995 | 25 | 45.8 | 185 | 11 | | 5.3 | Johnny Herrera |
| 1994 | 25 | 45.4 | 168 | 9 | | | Danny Lasoski |
| 1993 | 18 | 51.1 | 182 | 14 | | 4.9 | Danny Lasoski |
| 1992 | 26 | 47.1 | 195 | 11 | | 5.5 | Danny Lasoski |
| 1991 | 23 | 48.8 | 206 | 11 | | 4.9 | Randy Smith |
| 1990 | 24 | 44.0 | 163 | 6 | | 6.2 | Danny Lasoski |
| 1989 | 28 | 37.9 | 169 | | | 6.0 | Danny Lasoski |
| 1988 | 24 | 38.2 | 146 | 5 | | 5.8 | Randy Smith |
| 1987 | 25 | 37.2 | 153 | 4 | | 3.4 | Randy Smith |
| 1986 | 24 | 38.7 | 152 | 10 | | 6.4 | Danny Lasoski |
| 1985 | 27 | 37.4 | 158 | 2 | | 3.3 | Randy Smith |
| 1984 | 23 | 40.2 | 153 | 5 | | 5.1 | Rocky Hodges |
| 1983 | 22 | 38.5 | 157 | 3 | | 4.7 | Randy Smith |
| 1982 | 22 | 34.0 | 132 | | | | Tim Green |
| 1981 | 2 | 36.0 | 57 | 57 | | 4.5 | |
| 1980 | 4 | 35.0 | 66 | 26 | | 5.3 | |
| 1979 | 1 | 31.0 | 31 | 31 | | 2.0 | |
| 1973 | 1 | 31.0 | 31 | 31 | | | |
