| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Asotin | 11 | 1 | 0.917 | 23 | 5 | 0.821 | State 5th |
| Pomeroy | 9 | 3 | 0.750 | 10 | 11 | 0.476 | |
| DeSales | 8 | 4 | 0.667 | 16 | 8 | 0.667 | |
| Dayton | 7 | 5 | 0.583 | 16 | 9 | 0.640 | |
| Waitsburg | 5 | 7 | 0.417 | 9 | 11 | 0.450 | |
| Prescott | 2 | 10 | 0.167 | 4 | 14 | 0.222 | |
| Kahlotus | 0 | 12 | 0.000 | 2 | 15 | 0.118 | |
Last Season: 1989-1990 Blue Mountain
Next Season: 1991-1992 Blue Mountain
1990-1991 boys Blue Mountain | Main Page | 1990-1991 TOC
For league: 22 - 11 in non-league games
Home team wins 61.9% of league games (26 - 16)
93 games; average margin: 16.52
median margin: 14
19 games five points or less margin (including overtime games)
34 games ten points or less margin (including overtime games)
39 league games; average margin: 19.77
median margin: 16
9 games five points or less margin (including overtime games)
12 games ten points or less margin (including overtime games)
| 11/30/90 | Asotin 65, at Rosalia 49 | Non-league |
| 11/30/90 | DeSales 47, at McLoughlin (OR) 36 | Non-league |
| 11/30/90 | Quincy 59, at Pomeroy 54 | Non-league |
| 11/30/90 | Waitsburg 59, Lind 34 | 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 | Weston-McEwen (OR) 50, at DeSales 49 | Non-league |
| 12/07/90 | at DeSales 69, Columbia (Burbank) 47 | Non-league |
| 12/07/90 | Garfield-Palouse 59, at Pomeroy 58 | Non-league |
| 12/08/90 | Bickleton 52, at Prescott 39 | 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 | Ritzville at Pomeroy | 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 | DeSales 51, at Weston-McEwen (OR) 43 | Non-league |
| 12/11/90 | at Dayton 62, LaCrosse-Washtucna 53 | Non-league |
| 12/11/90 | at Waitsburg 63, Lind 37 | Non-league |
| 12/14/90 | at Asotin 72, Dayton 56 | |
| 12/14/90 | DeSales 64, at Kahlotus 29 | |
| 12/14/90 | at Pomeroy defeated Prescott | |
| 12/15/90 | Asotin 62, at Waitsburg 49 | |
| 12/15/90 | at Dayton 30, DeSales 25 | |
| 12/15/90 | Pomeroy 66, at Kahlotus 21 | |
| 12/15/90 | at Prescott 52, Touchet JV 33 | Non-league |
| 12/17/90 | Asotin 55, at St. John-Endicott 41 | Non-league |
| 12/18/90 | Pomeroy 44, at Ritzville 33 | Non-league |
| 12/21/90 | at Pomeroy 57, Asotin 47 | |
| 12/21/90 | at DeSales 57, McLoughlin (OR) 24 | Non-league |
| 12/22/90 | at DeSales 44, Pomeroy 39 | |
| 01/03/91 | at Tekoa-Oakesdale 61, Dayton 21 | Non-league |
| 01/04/91 | at Pomeroy 43, Dayton 39 | |
| 01/04/91 | Kahlotus 49, at Touchet JV 33 | Non-league |
| 01/04/91 | at Asotin 79, Prescott 27 | |
| 01/04/91 | at DeSales 66, Waitsburg 49 | |
| 01/05/91 | Asotin 70, at Kahlotus 31 | |
| 01/05/91 | DeSales 47, at Prescott 32 | |
| 01/05/91 | Pomeroy 49, at Waitsburg 43 | |
| 01/08/91 | Dayton 56, at LaCrosse-Washtucna 52 | Non-league |
| 01/11/91 | at Asotin 69, DeSales 49 | |
| 01/11/91 | at Dayton 69, Kahlotus 26 | |
| 01/11/91 | Waitsburg 64, at Prescott 33 | |
| 01/12/91 | at Waitsburg 49, Dayton 47 | |
| 01/12/91 | at Pomeroy 49, DeSales 35 | |
| 01/12/91 | Prescott defeated at Kahlotus | |
| 01/15/91 | Bickleton 51, Prescott 43 | Non-league |
| 01/17/91 | at DeSales 65, Walla Walla College Fellowship of Christian Athletes 25 | Non-league |
| 01/18/91 | at Asotin 49, Pomeroy 44 | |
| 01/18/91 | at Dayton 60, Prescott 35 | |
| 01/18/91 | Waitsburg 43, at Kahlotus 34 | |
| 01/19/91 | Asotin 51, at Dayton 34 | |
| 01/19/91 | at DeSales 59, Kahlotus 39 | |
| 01/19/91 | Pomeroy 46, at Prescott 22 | |
| 01/22/91 | at Waitsburg 60, Kahlotus 30 | |
| 01/22/91 | at Garfield-Palouse 52, Pomeroy 41 | Non-league |
| 01/25/91 | at DeSales 53, Dayton 50 | |
| 01/25/91 | at Pomeroy 68, Kahlotus 24 | |
| 01/25/91 | Prescott 48, at Touchet JV 31 | Non-league |
| 01/25/91 | at Asotin 67, Waitsburg 27 | |
| 01/26/91 | Asotin 63, at Prescott 37 | |
| 01/26/91 | DeSales 48, at Waitsburg 47 | |
| 01/26/91 | at Dayton 59, Pomeroy 44 | |
| 01/29/91 | at Tekoa-Oakesdale 57, Asotin 50 | Non-league |
| 01/29/91 | DeSales 66, at Columbia (Burbank) 58 | Non-league |
| 01/29/91 | at Prescott 49, Kahlotus 43 OT | |
| 01/29/91 | at Dayton 62, Waitsburg 47 | |
| 02/01/91 | at Asotin 62, Kahlotus 18 | |
| 02/01/91 | at DeSales 61, Prescott 28 | |
| 02/01/91 | at Pomeroy 56, Waitsburg 45 | |
| 02/02/91 | Asotin 49, at DeSales 48 | |
| 02/02/91 | Dayton defeated at Kahlotus | |
| 02/02/91 | at Waitsburg 49, Prescott 36 | |
| 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 |
| 02/06/91 | Dayton 41, at Prescott 24 | |
| 02/07/91 | at Waitsburg 51, Prescott 32 | Blue Mountain Tournament (loser out) |
| 02/09/91 | Dayton 62, Waitsburg 49 | Blue Mountain Tournament (loser 5th) |
| 02/09/91 | DeSales 44, at Pomeroy 41 | Blue Mountain Tournament |
| 02/11/91 | Dayton 58, at Pomeroy 51 | Blue Mountain Tournament (3rd/4th) |
| 02/11/91 | Asotin 58, DeSales 32 | Blue Mountain Tournament (1st/2nd) |
| 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 |
| 02/16/91 | Asotin 65, Waitsburg 34 | D9 B Tournament |
| 02/16/91 | DeSales 52, Pomeroy 42 | D9 B Tournament (loser out) |
| 02/18/91 | Dayton 51, Waitsburg 40 | D9 B Tournament (loser out) |
| 02/18/91 | Asotin 73, Garfield-Palouse 59 | 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) |
| 02/23/91 | Asotin 59, Dayton 43 | D9 B Tournament (winner 2nd to state/loser out) |
| 02/27/91 | Reardan 54, Asotin 35 | State B Tournament |
| 02/28/91 | Asotin 66, Brewster 46 | State B Tournament (loser out) |
| 03/01/91 | Asotin 64, Morton 38 | State B Tournament (loser out) |
| 03/02/91 | Asotin 60, Willapa Valley 53 | State B Tournament (5th/8th) |