| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Pomeroy | 9 | 1 | 0.900 | 23 | 2 | 0.920 | State 3rd |
| Oakesdale | 8 | 2 | 0.800 | 19 | 8 | 0.704 | State 2nd |
| Colton | 7 | 3 | 0.700 | 14 | 8 | 0.636 | |
| Garfield-Palouse | 4 | 6 | 0.400 | 13 | 9 | 0.591 | |
| Touchet | 1 | 9 | 0.100 | 9 | 9 | 0.500 | |
| St. John-Endicott-LaCrosse | 1 | 9 | 0.100 | 6 | 14 | 0.300 | |
Last Season: 2018-2019 Southeast 1B
Next Season: 2020-2021 Southeast 1B
2019-2020 boys Southeast 1B | Main Page | 2019-2020 TOC
For league: 43 - 12 in non-league games
Home team wins 46.7% of league games (14 - 16)
98 games; average margin: 17.77
median margin: 16
17 games five points or less margin (including overtime games)
33 games ten points or less margin (including overtime games)
30 league games; average margin: 16.90
median margin: 18
4 games five points or less margin (including overtime games)
8 games ten points or less margin (including overtime games)
| 12/03/19 | at Oakesdale 56, Asotin 20 | Non-league |
| 12/03/19 | Colfax 50, at Colton 46 | Non-league |
| 12/03/19 | at St. John-Endicott-LaCrosse 58, Dayton-Waitsburg 28 | Non-league |
| 12/03/19 | Garfield-Palouse 41, at Potlatch (ID) 28 | Non-league |
| 12/05/19 | at Pomeroy 57, Troy (ID) 18 | Non-league |
| 12/06/19 | at Pomeroy 44, Colfax 23 | Non-league |
| 12/06/19 | at St. George's 50, Colton 42 | Non-league |
| 12/06/19 | at Reardan 63, St. John-Endicott-LaCrosse 52 | Non-league |
| 12/06/19 | Touchet 43, at Liberty Christian 25 | Non-league |
| 12/07/19 | at Oakesdale 50, Genesee (ID) 29 | Non-league |
| 12/10/19 | Garfield-Palouse 60, at Tekoa-Rosalia 24 | Non-league |
| 12/10/19 | Grangeville (ID) 59, at Colton 38 | Non-league |
| 12/10/19 | Lind-Ritzville/Sprague 49, at Oakesdale 47 | Non-league |
| 12/13/19 | at Pomeroy 57, St. John-Endicott-LaCrosse 27 | |
| 12/13/19 | at Oakesdale 52, Touchet 30 | |
| 12/14/19 | Colton 54, at Touchet 27 | |
| 12/14/19 | Oakesdale 65, at St. John-Endicott-LaCrosse 34 | |
| 12/14/19 | Pomeroy 27, at Garfield-Palouse 19 | |
| 12/16/19 | at Colton 73, Kendrick (ID) 70 | Non-league |
| 12/17/19 | at Pomeroy 58, DeSales 21 | Non-league |
| 12/17/19 | at Touchet 39, Walla Walla Valley Academy 26 | Non-league |
| 12/19/19 | Oakesdale 48, at Asotin 23 | Non-league |
| 12/20/19 | at Colton 65, Garfield-Palouse 47 | |
| 12/20/19 | Pomeroy 43, at Oakesdale 40 | |
| 12/20/19 | at Touchet 50, Prescott JV 17 | Non-league |
| 12/20/19 | at Wilbur-Creston 31, St. John-Endicott-LaCrosse 29 | Non-league |
| 12/21/19 | at Colton 62, Genesee (ID) 52 | Non-league |
| 12/21/19 | at St. John-Endicott-LaCrosse 53, Tekoa-Rosalia 36 | Non-league |
| 12/26/19 | at Colton 59, Tekoa-Rosalia 12 | Non-league |
| 12/26/19 | Garfield-Palouse 46, Waterville-Mansfield 39 | Non-league |
| 12/27/19 | Oakesdale 55, at Reardan 52 | Non-league |
| 12/27/19 | Pomeroy 44, Davenport 39 | Non-league |
| 12/27/19 | Inchelium 76, St. John-Endicott-LaCrosse 24 | Non-league |
| 12/27/19 | Wahkiakum 48, Garfield-Palouse 25 | Non-league |
| 12/27/19 | at Colton 51, Waterville-Mansfield 41 | Non-league |
| 12/28/19 | Garfield-Palouse 45, Curlew 37 | Non-league |
| 12/28/19 | Inchelium 72, Oakesdale 48 | Non-league |
| 12/28/19 | at Reardan 41, St. John-Endicott-LaCrosse 39 | Non-league |
| 12/28/19 | at Colton 58, Wahkiakum 48 | Non-league |
| 01/03/20 | at Pomeroy 50, Genesee (ID) 36 | Non-league |
| 01/04/20 | at Pomeroy 47, Colton 20 | |
| 01/04/20 | at Garfield-Palouse 43, St. John-Endicott-LaCrosse 32 | |
| 01/06/20 | at Oakesdale 49, Pullman 44 | Non-league |
| 01/07/20 | Pomeroy 37, at DeSales 29 | Non-league |
| 01/07/20 | at Garfield-Palouse 43, Potlatch (ID) 27 | Non-league |
| 01/07/20 | Touchet 41, at Moses Lake Christian 26 | Non-league |
| 01/07/20 | at St. John-Endicott-LaCrosse 50, Wilbur-Creston 46 | Non-league |
| 01/09/20 | Garfield-Palouse 35, at Touchet 29 | |
| 01/11/20 | at Oakesdale 48, Colton 29 | |
| 01/11/20 | Garfield-Palouse 49, at Lakeside (ID) 46 | Non-league |
| 01/11/20 | at St. John-Endicott-LaCrosse 56, Prescott JV 23 | Non-league |
| 01/11/20 | at Pomeroy 43, Touchet 24 | |
| 01/13/20 | at Colton 76, St. John-Endicott-LaCrosse 44 | |
| 01/14/20 | at Oakesdale 53, Odessa 28 | Non-league |
| 01/17/20 | at Oakesdale 38, Garfield-Palouse 21 | |
| 01/17/20 | at Pomeroy 41, Sunnyside Christian 17 | Non-league |
| 01/18/20 | Garfield-Palouse 51, at Moses Lake Christian 30 | Non-league |
| 01/18/20 | Oakesdale 43, at Touchet 32 | |
| 01/18/20 | Pomeroy 62, at St. John-Endicott-LaCrosse 34 | |
| 01/21/20 | at Colton 46, College Place 42 | Non-league |
| 01/21/20 | at Pomeroy 68, Dayton-Waitsburg 25 | Non-league |
| 01/21/20 | Touchet 42, at St. John-Endicott-LaCrosse 39 | |
| 01/22/20 | at Touchet 59, Dayton-Waitsburg 31 | Non-league |
| 01/24/20 | Colton 49, at Garfield-Palouse 44 | |
| 01/24/20 | Oakesdale 38, at Pomeroy 37 | |
| 01/24/20 | Touchet 62, at Prescott JV 28 | Non-league |
| 01/25/20 | Garfield-Palouse 43, at St. John-Endicott-LaCrosse 30 | |
| 01/25/20 | Pomeroy 55, at Colton 45 | |
| 01/27/20 | Colton 50, at Grangeville (ID) 37 | Non-league |
| 01/27/20 | at Genesee (ID) 36, Oakesdale 30 | Non-league |
| 01/28/20 | Pomeroy 45, at Sunnyside Christian 32 | Non-league |
| 01/28/20 | at Touchet 60, Umatilla JV (OR) 20 | Non-league |
| 01/29/20 | at Lind-Ritzville/Sprague 83, St. John-Endicott-LaCrosse 40 | Non-league |
| 01/31/20 | Colton 65, at St. John-Endicott-LaCrosse 51 | |
| 01/31/20 | at Garfield-Palouse 41, Touchet 25 | |
| 02/01/20 | at Garfield-Palouse 47, Lakeside (ID) 37 | Non-league |
| 02/01/20 | at Colton 52, Oakesdale 45 | |
| 02/01/20 | Pomeroy 47, at Touchet 21 | |
| 02/01/20 | St. John-Endicott-LaCrosse 59, at Prescott JV 17 | Non-league |
| 02/05/20 | Touchet 49, at McLoughlin (OR) 40 | Non-league |
| 02/07/20 | at Pomeroy 47, Garfield-Palouse 29 | |
| 02/07/20 | at Oakesdale 49, St. John-Endicott-LaCrosse 31 | |
| 02/08/20 | Oakesdale 37, at Garfield-Palouse 15 | |
| 02/10/20 | at Colton 64, Touchet 39 | |
| 02/11/20 | St. John-Endicott-LaCrosse 57, at Touchet 37 | |
| 02/14/20 | Oakesdale 51, Colton 34 | D9 1B Tournament |
| 02/14/20 | Pomeroy 39, Garfield-Palouse 29 | D9 1B Tournament |
| 02/21/20 | Garfield-Palouse 44, Colton 40 | D9 1B Tournament (loser out) |
| 02/21/20 | Pomeroy 50, Oakesdale 39 | D9 1B Tournament (winner 1st to state) |
| 02/22/20 | Oakesdale 36, Garfield-Palouse 23 | D9 1B Tournament (winner 2nd to state/loser out) |
| 02/29/20 | Pomeroy 61, Wellpinit 39 | State 1B Tournament-regional |
| 02/29/20 | Yakama Tribal 51, Oakesdale 33 | State 1B Tournament-regional |
| 03/04/20 | Oakesdale 62, Lummi Nation 28 | State 1B Tournament (loser out) |
| 03/05/20 | Pomeroy 41, Curlew 26 | State 1B Tournament |
| 03/05/20 | Oakesdale 58, Neah Bay 49 | State 1B Tournament |
| 03/06/20 | Oakesdale 37, Pomeroy 34 | State 1B Tournament |
| 03/07/20 | Inchelium 46, Oakesdale 34 | State 1B Tournament (1st/2nd) |
| 03/07/20 | Pomeroy 48, Mount Vernon Christian 26 | State 1B Tournament (3rd/5th) |