| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Garfield-Palouse | 7 | 1 | 0.875 | 21 | 5 | 0.808 | State |
| St. John-Endicott | 7 | 1 | 0.875 | 20 | 7 | 0.741 | State 6th |
| Colton | 4 | 4 | 0.500 | 7 | 8 | 0.467 | |
| Tekoa-Oakesdale | 4 | 4 | 0.500 | 10 | 13 | 0.435 | |
| LaCrosse-Washtucna | 2 | 6 | 0.250 | 4 | 16 | 0.200 | |
| Rosalia | 0 | 8 | 0.000 | 0 | 18 | 0.000 | |
Last Season: 1987-1988 Whitman County
Next Season: 1989-1990 Whitman County
1988-1989 girls Whitman County | Main Page | 1988-1989 TOC
For league: 22 - 30 in non-league games
Home team wins 58.3% of league games (14 - 10)
97 games; average margin: 18.44
median margin: 16
17 games five points or less margin (including overtime games)
32 games ten points or less margin (including overtime games)
23 league games; average margin: 25.09
median margin: 24
4 games five points or less margin (including overtime games)
4 games ten points or less margin (including overtime games)
| 11/29/88 | Dayton 50, at LaCrosse-Washtucna 33 | Non-league |
| 11/29/88 | at St. John-Endicott 60, Pomeroy 45 | Non-league |
| 12/02/88 | St. John-Endicott 51, at Ritzville 30 | Non-league |
| 12/02/88 | Dayton 45, at Tekoa-Oakesdale 35 | Non-league |
| 12/02/88 | Garfield-Palouse 64, at Pomeroy 51 | Non-league |
| 12/02/88 | Waitsburg 63, LaCrosse-Washtucna 42 | Non-league |
| 12/03/88 | at Tekoa-Oakesdale 42, Freeman 35 | Non-league |
| 12/03/88 | Pomeroy 60, at LaCrosse-Washtucna 41 | Non-league |
| 12/03/88 | at Reardan 76, Rosalia 16 | Non-league |
| 12/06/88 | at Colfax 71, St. John-Endicott 53 | Non-league |
| 12/06/88 | at Garfield-Palouse 64, Dayton 55 | Non-league |
| 12/06/88 | at Plummer (ID) 57, Rosalia 19 | Non-league |
| 12/09/88 | St. John-Endicott 61, at Reardan 57 | Non-league |
| 12/09/88 | at Liberty (Spangle) 42, Tekoa-Oakesdale 29 | Non-league |
| 12/09/88 | Freeman 65, at Rosalia 32 | Non-league |
| 12/10/88 | Cusick 86, Rosalia 36 | Non-league |
| 12/10/88 | Garfield-Palouse 62, Freeman 53 | Non-league |
| 12/10/88 | Reardan 61, Tekoa-Oakesdale 52 | Non-league |
| 12/10/88 | St. George's 64, Colton 53 | Non-league |
| 12/10/88 | St. John-Endicott 48, Liberty (Spangle) 35 | Non-league |
| 12/13/88 | at Dayton 59, LaCrosse-Washtucna 30 | Non-league |
| 12/13/88 | Odessa 65, at Rosalia 37 | Non-league |
| 12/13/88 | at St. John-Endicott 47, Ritzville 38 | Non-league |
| 12/15/88 | at Garfield-Palouse 67, Potlatch (ID) 51 | Non-league |
| 12/16/88 | at Colton 72, Kahlotus 44 | Non-league |
| 12/16/88 | Liberty (Spangle) 72, Rosalia 30 | Non-league |
| 12/16/88 | Reardan 61, St. John-Endicott 57 | Non-league |
| 12/16/88 | Tekoa-Oakesdale 64, Ritzville 58 | Non-league |
| 12/16/88 | Waitsburg 64, LaCrosse-Washtucna 52 | Non-league |
| 12/17/88 | at Asotin 42, Tekoa-Oakesdale 38 | Non-league |
| 12/17/88 | at Christian Heritage 39, Rosalia 36 | Non-league |
| 12/20/88 | Colfax 83, at St. John-Endicott 57 | Non-league |
| 12/20/88 | at Freeman 51, Tekoa-Oakesdale 35 | Non-league |
| 12/20/88 | at Garfield-Palouse 66, Pomeroy 45 | Non-league |
| 12/20/88 | Kahlotus 47, LaCrosse-Washtucna 46 OT | Non-league |
| 12/20/88 | Plummer (ID) 67, at Rosalia 44 | Non-league |
| 12/21/88 | Garfield-Palouse 55, at Dayton 52 | Non-league |
| 12/22/88 | St. George's 60, Rosalia 35 | Non-league |
| 12/22/88 | at St. John-Endicott 56, Liberty (Spangle) 39 | Non-league |
| 12/22/88 | Odessa 56, LaCrosse-Washtucna 34 | Non-league |
| 12/23/88 | at Warden 59, LaCrosse-Washtucna 45 | Non-league |
| 01/03/89 | at Pomeroy 74, LaCrosse-Washtucna 40 | Non-league |
| 01/03/89 | at Tekoa-Oakesdale 59, Liberty (Spangle) 53 | Non-league |
| 01/03/89 | at Colton 64, Waitsburg 27 | Non-league |
| 01/06/89 | at Garfield-Palouse 61, St. John-Endicott 57 | |
| 01/06/89 | LaCrosse-Washtucna 38, at Rosalia 24 | |
| 01/06/89 | Tekoa-Oakesdale 67, at Colton 65 | |
| 01/07/89 | Garfield-Palouse 81, at LaCrosse-Washtucna 47 | |
| 01/07/89 | at St. John-Endicott 68, Colton 50 | |
| 01/07/89 | at Tekoa-Oakesdale 71, Rosalia 43 | |
| 01/10/89 | at LaCrosse-Washtucna 56, Kahlotus 38 | Non-league |
| 01/13/89 | Colton 60, at LaCrosse-Washtucna 41 | |
| 01/14/89 | at Colton 67, Rosalia 37 | |
| 01/14/89 | at Garfield-Palouse 75, Tekoa-Oakesdale 47 | |
| 01/14/89 | at St. John-Endicott 60, LaCrosse-Washtucna 40 | |
| 01/17/89 | Garfield-Palouse 72, at Potlatch (ID) 66 | Non-league |
| 01/17/89 | at Dayton 58, Tekoa-Oakesdale 52 | Non-league |
| 01/20/89 | at Garfield-Palouse 70, Colton 45 | |
| 01/20/89 | at Tekoa-Oakesdale defeated LaCrosse-Washtucna | |
| 01/20/89 | St. John-Endicott 98, at Rosalia 26 | |
| 01/21/89 | at LaCrosse-Washtucna 64, Rosalia 25 | |
| 01/21/89 | at St. John-Endicott 57, Garfield-Palouse 52 | |
| 01/21/89 | at Tekoa-Oakesdale 62, Colton 38 | |
| 01/24/89 | Culdesac (ID) 50, Colton 29 | Non-league |
| 01/24/89 | St. John-Endicott 75, at Pomeroy 64 | Non-league |
| 01/27/89 | at Colton 71, LaCrosse-Washtucna 44 | |
| 01/27/89 | at Garfield-Palouse 84, Rosalia 21 | |
| 01/27/89 | at St. John-Endicott 45, Tekoa-Oakesdale 44 OT | |
| 01/28/89 | Colton 64, at Rosalia 52 | |
| 01/28/89 | Garfield-Palouse 61, at Tekoa-Oakesdale 48 | |
| 01/28/89 | St. John-Endicott 71, at LaCrosse-Washtucna 43 | |
| 01/31/89 | Garfield-Palouse 84, at Rosalia 27 | |
| 01/31/89 | Pullman JV 52, Colton 51 | Non-league |
| 02/03/89 | LaCrosse-Washtucna at Garfield-Palouse | |
| 02/03/89 | St. John-Endicott at Colton | |
| 02/03/89 | Tekoa-Oakesdale at Rosalia | |
| 02/04/89 | Garfield-Palouse at Colton | |
| 02/04/89 | Rosalia at St. John-Endicott | |
| 02/04/89 | Tekoa-Oakesdale at LaCrosse-Washtucna | |
| 02/06/89 | Garfield-Palouse 76, at Asotin 52 | Non-league |
| 02/07/89 | St. John-Endicott 52, at Tekoa-Oakesdale 38 | |
| 02/08/89 | at Tekoa-Oakesdale 64, Asotin 60 | Non-league |
| 02/09/89 | at St. John-Endicott 69, Garfield-Palouse 68 | Whitman County tiebreaker (1st/2nd) |
| 02/10/89 | LaCrosse-Washtucna 65, Rosalia 36 | Whitman County Tournament (loser out) |
| 02/11/89 | Colton 66, LaCrosse-Washtucna 52 | Whitman County Tournament |
| 02/11/89 | Garfield-Palouse 55, Tekoa-Oakesdale 37 | Whitman County Tournament |
| 02/13/89 | Garfield-Palouse 66, St. John-Endicott 42 | Whitman County Tournament (1st/2nd) |
| 02/13/89 | Tekoa-Oakesdale 72, Colton 62 | Whitman County Tournament (3rd/loser out) |
| 02/20/89 | Dayton 63, Tekoa-Oakesdale 56 | D9 B Tournament |
| 02/20/89 | Garfield-Palouse 98, Waitsburg 57 | D9 B Tournament |
| 02/20/89 | St. John-Endicott 66, Pomeroy 52 | D9 B Tournament |
| 02/21/89 | Garfield-Palouse 72, Dayton 56 | D9 B Tournament |
| 02/21/89 | St. John-Endicott 67, Asotin 58 | D9 B Tournament |
| 02/21/89 | Tekoa-Oakesdale 62, Waitsburg 54 | D9 B Tournament (loser out) |
| 02/22/89 | Asotin 74, Tekoa-Oakesdale 50 | D9 B Tournament (loser out) |
| 02/24/89 | St. John-Endicott 49, Garfield-Palouse 48 OT | D9 B Tournament (winner 1st to state) |
| 02/25/89 | Garfield-Palouse 54, Asotin 43 | D9 B Tournament (winner 2nd to state/loser out) |
| 03/01/89 | Garfield-Palouse 69, Seattle Lutheran 53 | State B Tournament |
| 03/01/89 | St. John-Endicott 54, Neah Bay 51 | State B Tournament |
| 03/02/89 | Morton 53, Garfield-Palouse 51 | State B Tournament |
| 03/02/89 | St. John-Endicott 72, Mary Walker 48 | State B Tournament |
| 03/03/89 | Bridgeport 77, Garfield-Palouse 72 | State B Tournament (loser out) |
| 03/03/89 | Northwest Christian (Colbert) 73, St. John-Endicott 53 | State B Tournament |
| 03/04/89 | Kittitas 57, St. John-Endicott 49 | State B Tournament (3rd/6th) |