| Year | Class | League | Won-Loss Record | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| League | All Games | Post Season | PFavg | PAavg | Coach | Rating | ||||||
| 1985-1986 | B | SeaTac | Lower Division | 6 - 4 | 9 - 8 | 1 - 3 | 49.47 | 50.24 | -26.70 | |||
| 1986-1987 | B | SeaTac | Lower Division | 3 - 7 | 4 - 10 | 0 - 0 | 53.79 | 69.71 | -41.58 | |||
| 1987-1988 | B | SeaTac | Division II | 2 - 5 | 3 - 7 | 0 - 0 | 47.30 | 57.70 | -55.15 | |||
| 1988-1989 | B | SeaTac | Division II | 5 - 4 | 6 - 4 | 0 - 0 | 60.10 | 59.50 | -37.08 | |||
| 1989-1990 | B | SeaTac | Division II | 4 - 1 | 5 - 3 | 1 - 0 | 58.38 | 60.12 | -35.91 | |||
| 1990-1991 | B | SeaTac | Lower South | 5 - 6 | 7 - 9 | 0 - 1 | 65.69 | 65.75 | -35.45 | |||
| 1991-1992 | B | SeaTac | Upper Division | 3 - 7 | 8 - 8 | 0 - 1 | 61.69 | 62.81 | -19.41 | |||
| 1992-1993 | B | SeaTac | Upper Division | 2 - 7 | 11 - 12 | 3 - 3 | 67.17 | 68.70 | -16.80 | |||
| 1993-1994 | B | SeaTac | Upper | 4 - 8 | 9 - 15 | 3 - 3 | 62.04 | 70.00 | Dave Habeck | -26.30 | ||
| 1994-1995 | B | SeaTac | Upper | 1 - 8 | 2 - 11 | 0 - 1 | 52.23 | 70.77 | Dave Habeck | -39.28 | ||
| 1995-1996 | B | SeaTac | Upper South | 1 - 7 | 3 - 8 | 0 - 0 | 53.45 | 65.73 | Dave Habeck | -29.61 | ||
| 1996-1997 | B | SeaTac | Upper South | 5 - 6 | 6 - 7 | 0 - 1 | 65.31 | 67.77 | Dave Habeck | -17.13 | ||
| 1997-1998 | B | SeaTac | Upper | 7 - 6 | 10 - 10 | 2 - 3 | 56.40 | 59.90 | Dave Habeck | -22.69 | ||
| 1998-1999 | B | SeaTac | Upper | 12 - 0 | 21 - 3 | 7 - 3 | 63.67 | 52.00 | Dave Habeck | State 2nd | -3.30 | |
| 1999-2000 | B | SeaTac | South | 6 - 3 | 11 - 9 | 2 - 3 | 56.35 | 54.40 | -12.63 | |||
| 2000-2001 | B | SeaTac | South | 4 - 2 | 12 - 5 | 5 - 2 | 62.71 | 55.47 | State | -2.98 | ||
| 2001-2002 | B | SeaTac | 7 - 1 | 16 - 6 | 6 - 4 | 58.27 | 51.68 | State 6th | -0.28 | |||
| 2002-2003 | B | SeaTac | Div A | 6 - 4 | 11 - 12 | 3 - 3 | 52.13 | 50.87 | -12.86 | |||
| 2003-2004 | B | SeaTac | Div A | 4 - 6 | 6 - 12 | 1 - 2 | 49.22 | 56.06 | -18.80 | |||
| 2004-2005 | B | SeaTac | 8 - 2 | 14 - 9 | 2 - 3 | 54.65 | 52.00 | -12.81 | ||||
| 2005-2006 | B | SeaTac | 9 - 1 | 18 - 5 | 3 - 2 | 54.09 | 46.87 | -8.87 | ||||
| 2006-2007 | 2B | SeaTac | 11 - 0 | 21 - 6 | 4 - 3 | 65.59 | 50.41 | State | -2.92 | |||
| 2007-2008 | 2B | SeaTac | 9 - 2 | 14 - 9 | 1 - 3 | 47.65 | 45.39 | -16.10 | ||||
| 2008-2009 | 2B | SeaTac 2B | South | 3 - 10 | 6 - 14 | 0 - 0 | 49.30 | 52.25 | -14.00 | |||
| 2009-2010 | 2B | SeaTac 2B | South | 5 - 7 | 6 - 14 | 0 - 0 | 46.35 | 53.60 | -23.98 | |||
| 2010-2011 | 2B | SeaTac 2B | 3 - 7 | 5 - 13 | 0 - 0 | 44.78 | 53.83 | -20.95 | ||||
| 2011-2012 | 2B | SeaTac 2B | 6 - 6 | 9 - 12 | 0 - 2 | 55.90 | 59.38 | -16.06 | ||||
| 2012-2013 | 1B | SeaTac 1B | 8 - 6 | 13 - 10 | 3 - 2 | 53.61 | 52.70 | State | -21.90 | |||
| 2013-2014 | 1B | SeaTac 1B | 11 - 5 | 13 - 8 | 0 - 2 | 59.71 | 51.05 | -15.86 | ||||
| 2014-2015 | 1B | SeaTac 1B | 6 - 4 | 12 - 9 | 2 - 1 | 58.00 | 56.05 | -17.79 | ||||
| 2015-2016 | 1B | SeaTac 1B | 8 - 2 | 19 - 6 | 3 - 3 | 63.36 | 50.08 | David Lindner | State | -8.71 | ||
| 2016-2017 | 1B | SeaTac 2B-1B | 2 - 10 | 3 - 18 | 0 - 1 | 38.10 | 54.24 | David Lindner | -35.69 | |||
| 2017-2018 | 1B | SeaTac 2B-1B | 1B West | 5 - 8 | 8 - 15 | 1 - 2 | 47.04 | 52.04 | Ted Klug | -31.47 | ||
| 2018-2019 | 1B | SeaTac 2B-1B | 1B West | 8 - 5 | 15 - 11 | 3 - 3 | 51.19 | 48.81 | Ted Klug | -24.75 | ||
| 2019-2020 | 1B | SeaTac 2B-1B | 1B West | 12 - 1 | 17 - 5 | 2 - 2 | 61.00 | 45.41 | Joey Murphy | -10.66 | ||
| 2020-2021 | 1B | SeaTac | 4 - 2 | 6 - 5 | 2 - 1 | 47.45 | 42.55 | |||||
| 2021-2022 | 1B | SeaTac | 2 - 3 | 5 - 8 | 0 - 1 | 51.08 | 54.54 | -27.84 | ||||
| 2022-2023 | 1B | SeaTac | 1B | 7 - 3 | 10 - 9 | 1 - 2 | 56.05 | 46.21 | -26.65 | |||
| 2023-2024 | 1B | SeaTac | 5 - 5 | 11 - 9 | 2 - 1 | 52.90 | 49.40 | -37.52 | ||||
| 2024-2025 | 1B | SeaTac | 0 - 0 | 0 - 0 | 0 - 0 | 0.00 | 0.00 | |||||
| ----- | ----- | ----- | ||||||||||
| 219 - 181 | 385 - 354 | 63 - 67 | ||||||||||