| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Tekoa-Oakesdale | 8 | 0 | 1.000 | 25 | 3 | 0.893 | State 1st |
| St. John-Endicott | 6 | 2 | 0.750 | 11 | 14 | 0.440 | |
| Garfield-Palouse | 4 | 4 | 0.500 | 14 | 11 | 0.560 | |
| LaCrosse-Washtucna | 2 | 6 | 0.250 | 5 | 14 | 0.263 | |
| Rosalia | 0 | 8 | 0.000 | 4 | 14 | 0.222 | |
Last Season: 1989-1990 Whitman County
Next Season: 1991-1992 Whitman County
1990-1991 boys Whitman County | Main Page | 1990-1991 TOC
For league: 25 - 28 in non-league games
Home team wins 50.0% of league games (10 - 10)
89 games; average margin: 15.78
median margin: 12
16 games five points or less margin (including overtime games)
40 games ten points or less margin (including overtime games)
19 league games; average margin: 20.00
median margin: 21
3 games five points or less margin (including overtime games)
4 games ten points or less margin (including overtime games)
| 11/27/90 | Garfield-Palouse 57, at Potlatch (ID) 28 | Non-league |
| 11/27/90 | at Lakeside (ID) 60, LaCrosse-Washtucna 41 | Non-league |
| 11/30/90 | Asotin 65, at Rosalia 49 | Non-league |
| 11/30/90 | at St. John-Endicott 46, Freeman 40 | Non-league |
| 11/30/90 | LaCrosse-Washtucna 96, Touchet JV 12 | Non-league |
| 11/30/90 | at Tekoa-Oakesdale 62, Liberty (Spangle) 58 | Non-league |
| 12/01/90 | at Asotin 64, Garfield-Palouse 46 | Non-league |
| 12/01/90 | LaCrosse-Washtucna 60, Waitsburg 48 | Non-league |
| 12/01/90 | Sprague-Harrington 39, at Rosalia 36 | Non-league |
| 12/01/90 | at Ritzville 53, St. John-Endicott 52 | Non-league |
| 12/04/90 | at Tekoa-Oakesdale 69, Freeman 44 | Non-league |
| 12/04/90 | Liberty (Spangle) 67, at St. John-Endicott 54 | Non-league |
| 12/07/90 | at Tekoa-Oakesdale 76, Colfax 44 | Non-league |
| 12/07/90 | Garfield-Palouse 59, at Pomeroy 58 | Non-league |
| 12/07/90 | Reardan 62, St. John-Endicott 32 | Non-league |
| 12/07/90 | Sprague-Harrington 42, LaCrosse-Washtucna 32 | Non-league |
| 12/08/90 | at Dayton 60, Garfield-Palouse 36 | Non-league |
| 12/08/90 | at Waitsburg 55, LaCrosse-Washtucna 51 | Non-league |
| 12/08/90 | Rosalia 56, at Cusick 48 | Non-league |
| 12/08/90 | St. John-Endicott 57, at Sprague-Harrington 32 | Non-league |
| 12/08/90 | Tekoa-Oakesdale 56, at Asotin 53 OT | Non-league |
| 12/10/90 | Asotin 64, at Garfield-Palouse 49 | Non-league |
| 12/11/90 | at Garfield-Palouse 60, Davenport 52 | Non-league |
| 12/11/90 | at Dayton 62, LaCrosse-Washtucna 53 | Non-league |
| 12/11/90 | Ritzville 57, at St. John-Endicott 52 | Non-league |
| 12/11/90 | Tekoa-Oakesdale 66, at Freeman 31 | Non-league |
| 12/14/90 | at Davenport 58, Garfield-Palouse 45 | Non-league |
| 12/14/90 | at Sprague-Harrington 59, LaCrosse-Washtucna 41 | Non-league |
| 12/14/90 | at Tekoa-Oakesdale 64, Reardan 45 | Non-league |
| 12/14/90 | at Liberty (Spangle) 53, St. John-Endicott 43 | Non-league |
| 12/15/90 | Reardan 58, at St. John-Endicott 31 | Non-league |
| 12/15/90 | at Davenport 62, Rosalia 47 | Non-league |
| 12/17/90 | Asotin 55, at St. John-Endicott 41 | Non-league |
| 12/18/90 | at Garfield-Palouse 62, Potlatch (ID) 32 | Non-league |
| 12/18/90 | at Odessa 37, Rosalia 27 | Non-league |
| 12/18/90 | at Freeman 63, St. John-Endicott 54 | Non-league |
| 12/18/90 | Tekoa-Oakesdale 58, at Colfax 52 | Non-league |
| 12/21/90 | at Ritzville 63, LaCrosse-Washtucna 59 | Non-league |
| 12/21/90 | Liberty (Spangle) 64, at Rosalia 41 | Non-league |
| 12/21/90 | at St. John-Endicott 38, Sprague-Harrington 32 | Non-league |
| 12/22/90 | Rosalia 47, at Sprague-Harrington 41 | Non-league |
| 01/03/91 | at Tekoa-Oakesdale 61, Dayton 21 | Non-league |
| 01/04/91 | LaCrosse-Washtucna 70, at Rosalia 34 | |
| 01/04/91 | St. John-Endicott 61, at Garfield-Palouse 38 | |
| 01/05/91 | at Tekoa-Oakesdale 62, LaCrosse-Washtucna 35 | |
| 01/05/91 | St. John-Endicott 50, at Rosalia 38 | |
| 01/08/91 | Dayton 56, at LaCrosse-Washtucna 52 | Non-league |
| 01/08/91 | at Liberty (Spangle) 60, Tekoa-Oakesdale 50 | Non-league |
| 01/11/91 | Garfield-Palouse 74, at LaCrosse-Washtucna 69 2OT | |
| 01/11/91 | Tekoa-Oakesdale 65, at Rosalia 30 | |
| 01/12/91 | St. John-Endicott 68, at LaCrosse-Washtucna 66 | |
| 01/12/91 | Tekoa-Oakesdale 62, at Garfield-Palouse 30 | |
| 01/15/91 | at Garfield-Palouse 56, Deary (ID) 19 | Non-league |
| 01/18/91 | Garfield-Palouse 60, at Rosalia 35 | |
| 01/18/91 | at Tekoa-Oakesdale 63, St. John-Endicott 42 | |
| 01/19/91 | at St. John-Endicott 59, Garfield-Palouse 52 | |
| 01/19/91 | at LaCrosse-Washtucna defeated Rosalia | |
| 01/22/91 | at Rosalia 52, Falls Christian (ID) 29 | Non-league |
| 01/22/91 | at Garfield-Palouse 52, Pomeroy 41 | Non-league |
| 01/22/91 | at Reardan 47, Tekoa-Oakesdale 37 | Non-league |
| 01/25/91 | at St. John-Endicott 66, Rosalia 30 | |
| 01/25/91 | Tekoa-Oakesdale 50, at LaCrosse-Washtucna 39 | |
| 01/26/91 | at Garfield-Palouse 54, LaCrosse-Washtucna 36 | |
| 01/26/91 | at Tekoa-Oakesdale 59, Rosalia 30 | |
| 01/29/91 | at Tekoa-Oakesdale 57, Asotin 50 | Non-league |
| 02/01/91 | at Tekoa-Oakesdale 63, Garfield-Palouse 44 | |
| 02/01/91 | at St. John-Endicott 60, LaCrosse-Washtucna 35 | |
| 02/01/91 | Rosalia 52, Colton 40 | Non-league |
| 02/02/91 | at Garfield-Palouse 50, Rosalia 38 | |
| 02/02/91 | Tekoa-Oakesdale 47, at St. John-Endicott 42 | |
| 02/04/91 | at Garfield-Palouse 45, Dayton 43 | Non-league |
| 02/05/91 | Asotin 60, St. John-Endicott 46 | Non-league |
| 02/05/91 | at Dayton 44, Tekoa-Oakesdale 40 | Non-league |
| 02/08/91 | Garfield-Palouse 57, St. John-Endicott 51 | Whitman County Tournament |
| 02/09/91 | LaCrosse-Washtucna 55, Rosalia 46 | Whitman County Tournament (loser out) |
| 02/09/91 | Tekoa-Oakesdale 52, Garfield-Palouse 47 | Whitman County Tournament |
| 02/11/91 | St. John-Endicott 55, LaCrosse-Washtucna 46 | Whitman County Tournament (3rd/loser out) |
| 02/15/91 | Garfield-Palouse 55, Dayton 48 | D9 B Tournament |
| 02/15/91 | Tekoa-Oakesdale 68, Pomeroy 34 | D9 B Tournament |
| 02/15/91 | St. John-Endicott 78, DeSales 71 | D9 B Tournament |
| 02/18/91 | Asotin 73, Garfield-Palouse 59 | D9 B Tournament |
| 02/18/91 | Tekoa-Oakesdale 67, St. John-Endicott 47 | D9 B Tournament |
| 02/19/91 | Garfield-Palouse 50, DeSales 49 | D9 B Tournament (loser out) |
| 02/19/91 | Dayton 58, St. John-Endicott 40 | D9 B Tournament (loser out) |
| 02/20/91 | Dayton 51, Garfield-Palouse 44 | D9 B Tournament (loser out) |
| 02/22/91 | Tekoa-Oakesdale 61, Asotin 53 | D9 B Tournament (winner 1st to state) |
| 02/27/91 | Tekoa-Oakesdale 55, Willapa Valley 33 | State B Tournament |
| 02/28/91 | Tekoa-Oakesdale 53, Liberty (Spangle) 45 | State B Tournament |
| 03/01/91 | Tekoa-Oakesdale 71, Sunnyside Christian 55 | State B Tournament |
| 03/02/91 | Tekoa-Oakesdale 52, Wilbur-Creston 42 | State B Tournament (1st/2nd) |