Northern
| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Kittitas | 12 | 0 | 1.000 | 22 | 5 | 0.815 | State 3rd |
| Sunnyside Christian | 6 | 3 | 0.667 | 10 | 7 | 0.588 | |
| Mabton | 6 | 4 | 0.600 | 12 | 8 | 0.600 | |
| Granger | 6 | 4 | 0.600 | 12 | 10 | 0.545 | State 7th |
| White Swan | 4 | 4 | 0.500 | 10 | 7 | 0.588 | |
| Warden | 2 | 9 | 0.182 | 6 | 13 | 0.316 | |
| Wahluke | 0 | 12 | 0.000 | 5 | 15 | 0.250 | |
Southern
| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Trout Lake | 6 | 1 | 0.857 | 10 | 4 | 0.714 | |
| Lyle | 5 | 2 | 0.714 | 13 | 4 | 0.765 | |
| Glenwood | 3 | 3 | 0.500 | 4 | 8 | 0.333 | |
| Bickleton | 1 | 3 | 0.250 | 3 | 9 | 0.250 | |
| West Side Christian | 1 | 4 | 0.200 | 3 | 7 | 0.300 | |
| Klickitat | 1 | 4 | 0.200 | 1 | 7 | 0.125 | |
| Yakama Tribal | 0 | 0 | 0.000 | 5 | 3 | 0.625 | |
Last Season: 1987-1988 South Central
Next Season: 1989-1990 South Central
1988-1989 girls South Central | Main Page | 1988-1989 TOC
For league: 45 - 38 in non-league games
Home team wins 50.0% of league games (6 - 6)
138 games; average margin: 18.28
median margin: 14
26 games five points or less margin (including overtime games)
56 games ten points or less margin (including overtime games)
53 league games; average margin: 19.92
median margin: 17
8 games five points or less margin (including overtime games)
20 games ten points or less margin (including overtime games)
| 11/29/88 | River View 92, Wahluke 44 | Non-league |
| 12/02/88 | Kittitas 49, at Royal 32 | Non-league |
| 12/02/88 | Wahluke 84, Faith Christian 43 | Non-league |
| 12/02/88 | White Swan 67, Glenwood 17 | Non-league |
| 12/02/88 | Lyle 71, Cascade Locks (OR) 41 | Non-league |
| 12/02/88 | Arlington (OR) 50, Klickitat 36 | Non-league |
| 12/02/88 | River View 70, Sunnyside Christian 63 | Non-league |
| 12/02/88 | Zillah 78, Mabton 59 | Non-league |
| 12/02/88 | Warden 56, Lind 49 | Non-league |
| 12/02/88 | Yakama Tribal 57, Sunnyside Sophomores 53 | Non-league |
| 12/03/88 | Thorp 51, at Wahluke 48 | Non-league |
| 12/03/88 | Cascade Locks (OR) 54, Klickitat 23 | Non-league |
| 12/03/88 | Lyle 51, Arlington (OR) 38 | Non-league |
| 12/03/88 | Trout Lake 51, Glenwood 23 | Non-league |
| 12/03/88 | Warden 45, Soap Lake 37 | Non-league |
| 12/06/88 | Lyle 54, Wahtonka (OR) 53 | Non-league |
| 12/06/88 | Sunnyside Christian 52, Kiona-Benton 37 | Non-league |
| 12/06/88 | Yakama Tribal 62, White Swan JV 58 | Non-league |
| 12/08/88 | River View 68, Granger 55 | Non-league |
| 12/09/88 | Cle Elum-Roslyn 69, at Kittitas 63 | Non-league |
| 12/09/88 | Wahluke 72, at Thorp 62 | Non-league |
| 12/09/88 | Warden 53, Lind 44 | Non-league |
| 12/10/88 | Kittitas 71, at Ritzville 37 | Non-league |
| 12/10/88 | Lyle 59, Cascade Locks (OR) 25 | Non-league |
| 12/10/88 | Mabton 45, Bickleton 44 OT | Non-league |
| 12/10/88 | River View 63, Warden 45 | Non-league |
| 12/10/88 | Sunnyside Christian 63, Royal 38 | Non-league |
| 12/10/88 | Wahluke 80, West Side Christian 41 | Non-league |
| 12/10/88 | White Swan 50, Trout Lake 33 | Non-league |
| 12/10/88 | Zillah 78, Granger 57 | Non-league |
| 12/13/88 | at Columbia (Burbank) 66, Kittitas 60 | Non-league |
| 12/13/88 | Granger 59, White Swan 57 2OT | Non-league |
| 12/13/88 | River View 56, Sunnyside Christian 54 | Non-league |
| 12/13/88 | Wahluke 98, Faith Christian 47 | Non-league |
| 12/16/88 | at Kittitas 73, Granger 62 | |
| 12/16/88 | Mabton 73, Wahluke 38 | |
| 12/16/88 | Sunnyside Christian 59, Warden 41 | |
| 12/16/88 | West Side Christian 41, Klickitat 36 | |
| 12/17/88 | Kittitas 60, at Mabton 55 | |
| 12/17/88 | Lyle 56, Klickitat 33 | |
| 12/17/88 | Sunnyside Christian 56, Granger 45 | |
| 12/17/88 | Trout Lake 76, Bickleton 61 | |
| 12/17/88 | West Side Christian 37, Moses Lake Christian 34 | Non-league |
| 12/17/88 | White Swan 81, Wahluke 50 | |
| 12/19/88 | Lyle 57, Trout Lake 51 | |
| 12/20/88 | Glenwood 54, Yakama Tribal 47 | Non-league |
| 12/20/88 | Goldendale 79, Granger 71 | Non-league |
| 12/20/88 | Lyle 56, Wahtonka (OR) 55 2OT | Non-league |
| 12/20/88 | Mabton 58, Kiona-Benton 48 | Non-league |
| 12/20/88 | White Swan 86, Bickleton 39 | Non-league |
| 12/22/88 | Royal 61, Warden 49 | Non-league |
| 12/23/88 | at Kittitas 81, Ritzville 41 | Non-league |
| 12/23/88 | at Warden 59, LaCrosse-Washtucna 45 | Non-league |
| 12/27/88 | Bickleton 59, Wahluke 57 | Non-league |
| 12/27/88 | River View 64, Mabton 52 | Non-league |
| 12/27/88 | at White Swan 61, Glenwood 25 | Non-league |
| 12/27/88 | Zillah 81, Granger 74 | Non-league |
| 12/28/88 | Wahluke 42, Glenwood 39 | Non-league |
| 12/28/88 | at White Swan 62, Bickleton 48 | Non-league |
| 12/29/88 | Lyle 73, Prescott 22 | Non-league |
| 12/30/88 | Lyle 52, DeSales 49 | Non-league |
| 12/30/88 | Manson 62, Warden 46 | Non-league |
| 01/03/89 | Mabton 49, Royal 38 | Non-league |
| 01/06/89 | Granger 91, Wahluke 51 | |
| 01/06/89 | Kittitas 69, at Warden 48 | |
| 01/06/89 | Mabton 49, White Swan 47 | |
| 01/06/89 | Lyle 64, Glenwood 30 | |
| 01/07/89 | Trout Lake 67, Glenwood 32 | |
| 01/07/89 | Warden 68, Wahluke 65 | |
| 01/07/89 | at Kittitas 79, Sunnyside Christian 57 | |
| 01/10/89 | Mabton 71, Bickleton 50 | Non-league |
| 01/10/89 | Yakama Tribal 87, West Side Christian 52 | Non-league |
| 01/13/89 | Kittitas 72, at Wahluke 39 | |
| 01/13/89 | Mabton 66, Warden 45 | |
| 01/14/89 | Glenwood 42, Klickitat 22 | |
| 01/14/89 | Granger 76, Mabton 55 | |
| 01/14/89 | Sunnyside Christian 67, Wahluke 38 | |
| 01/14/89 | Trout Lake 87, West Side Christian 15 | |
| 01/14/89 | White Swan 62, Warden 48 | |
| 01/17/89 | Glenwood 44, West Side Christian 35 | |
| 01/17/89 | Soap Lake 62, Warden 41 | Non-league |
| 01/17/89 | Sunnyside Christian 80, Bickleton 45 | Non-league |
| 01/17/89 | Trout Lake 80, Klickitat 45 | Non-league |
| 01/20/89 | Trout Lake 84, Lyle 70 | |
| 01/20/89 | Kittitas 70, at White Swan 49 | |
| 01/20/89 | Granger 68, Warden 61 | |
| 01/21/89 | Glenwood 46, Bickleton 37 | |
| 01/21/89 | Granger 75, Sunnyside Christian 73 OT | |
| 01/21/89 | at Kittitas 61, Mabton 51 | |
| 01/21/89 | Klickitat 57, West Side Christian 49 | |
| 01/21/89 | Lyle 95, Yakama Tribal 65 | Non-league |
| 01/21/89 | White Swan 68, Wahluke 66 | |
| 01/24/89 | Trout Lake 95, Washington School for the Deaf 51 | Non-league |
| 01/24/89 | West Side Christian 47, Eisenhower Freshmen 39 | Non-league |
| 01/27/89 | at Kittitas 62, Warden 45 | |
| 01/27/89 | Granger 114, Wahluke 60 | |
| 01/27/89 | Hood River Valley Freshmen (OR) 53, Glenwood 50 | Non-league |
| 01/27/89 | Lyle 75, Klickitat 37 | |
| 01/27/89 | Mabton 71, White Swan 57 | |
| 01/27/89 | Trout Lake 71, Bickleton 44 | |
| 01/28/89 | Bickleton 89, Faith Christian 54 | Non-league |
| 01/28/89 | Kittitas 70, at Granger 60 | |
| 01/28/89 | Lyle 91, West Side Christian 46 | |
| 01/28/89 | Mabton 53, Wahluke 51 | |
| 01/28/89 | Sunnyside Christian 66, Warden 57 | |
| 01/28/89 | Trout Lake 77, Glenwood 57 | |
| 01/31/89 | Yakama Tribal 90, West Side Christian 44 | Non-league |
| 01/31/89 | Columbia (Burbank) at Kittitas | Non-league |
| 02/03/89 | Kittitas 55, at Sunnyside Christian 50 | |
| 02/04/89 | Bickleton 73, Lyle 52 | |
| 02/04/89 | Mabton 65, Granger 56 | |
| 02/04/89 | Sunnyside Christian 84, Wahluke 45 | |
| 02/04/89 | White Swan 54, Warden 44 | |
| 02/07/89 | Granger 79, Warden 42 | |
| 02/07/89 | at Kittitas 58, White Swan 48 | |
| 02/07/89 | Sunnyside Christian 64, Mabton 43 | |
| 02/09/89 | Warden 68, Wahluke 59 | |
| 02/10/89 | at Kittitas 83, Wahluke 33 | |
| 02/11/89 | Columbia (Burbank) 77, at Kittitas 61 | Non-league |
| 02/14/89 | Yakama Tribal 61, Bickleton 56 | D5 B Tournament play-in (loser out) |
| 02/17/89 | Kittitas 56, White Swan 41 | D5 B Tournament |
| 02/17/89 | Granger 80, Lyle 59 | D5 B Tournament |
| 02/17/89 | Mabton 45, Trout Lake 43 | D5 B Tournament |
| 02/18/89 | Granger 77, Kittitas 72 | D5 B Tournament |
| 02/18/89 | Sunnyside Christian 64, Mabton 53 | D5 B Tournament |
| 02/18/89 | White Swan 78, Lyle 68 | D5 B Tournament (loser out) |
| 02/18/89 | Trout Lake defeated Yakama Tribal | D5 B Tournament |
| 02/21/89 | Kittitas 69, Trout Lake 62 | D5 B Tournament (loser out) |
| 02/21/89 | Mabton 43, White Swan 37 | D5 B Tournament (loser out) |
| 02/24/89 | Kittitas 52, Mabton 50 | D5 B Tournament (loser out) |
| 02/24/89 | Granger 70, Sunnyside Christian 69 OT | D5 B Tournament (winner to state) |
| 02/25/89 | Kittitas 62, Sunnyside Christian 49 | D5 B Tournament (winner 2nd to state/loser out) |
| 03/01/89 | Granger 76, Bush 52 | State B Tournament |
| 03/01/89 | Kittitas 71, Reardan 50 | State B Tournament |
| 03/02/89 | Kittitas 56, Bridgeport 50 | State B Tournament |
| 03/02/89 | Northwest Christian (Colbert) 81, Granger 72 | State B Tournament |
| 03/03/89 | Granger 65, Mary Walker 47 | State B Tournament (loser out) |
| 03/03/89 | Morton 66, Kittitas 50 | State B Tournament |
| 03/04/89 | Bridgeport 71, Granger 58 | State B Tournament (4th/7th) |
| 03/04/89 | Kittitas 57, St. John-Endicott 49 | State B Tournament (3rd/6th) |