| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| King's | 11 | 1 | 0.917 | 17 | 7 | 0.708 | |
| Granite Falls | 7 | 5 | 0.583 | 15 | 8 | 0.652 | |
| Tolt | 7 | 5 | 0.583 | 11 | 12 | 0.478 | |
| Lakewood | 7 | 5 | 0.583 | 10 | 13 | 0.435 | |
| Bellevue Christian | 5 | 7 | 0.417 | 8 | 13 | 0.381 | |
| South Whidbey | 4 | 8 | 0.333 | 5 | 15 | 0.250 | |
| Sultan | 1 | 11 | 0.083 | 4 | 16 | 0.200 | |
Last Season: 1988-1989 Cascade
Next Season: 1990-1991 Cascade
1989-1990 girls Cascade | Main Page | 1989-1990 TOC
For league: 21 - 29 in non-league games
Home team wins 70.6% of league games (12 - 5)
94 games; average margin: 13.17
median margin: 11
24 games five points or less margin (including overtime games)
43 games ten points or less margin (including overtime games)
35 league games; average margin: 13.57
median margin: 9
12 games five points or less margin (including overtime games)
18 games ten points or less margin (including overtime games)
| 11/28/89 | Anacortes 89, at Lakewood 54 | Non-league |
| 11/28/89 | Watson Groen Christian 60, at Sultan 41 | Non-league |
| 11/29/89 | Arlington at Lakewood | Non-league |
| 12/01/89 | Granite Falls 69, Mount Baker 62 | Non-league |
| 12/01/89 | Nooksack Valley 66, South Whidbey 50 | Non-league |
| 12/01/89 | North Mason 62, King's 49 | Non-league |
| 12/01/89 | Tolt 87, Summit 82 | Non-league |
| 12/02/89 | King's 63, Meridian 59 | Non-league |
| 12/02/89 | Nooksack Valley 76, Bellevue Christian 49 | Non-league |
| 12/05/89 | Blaine 71, Lakewood 55 | Non-league |
| 12/05/89 | King's 88, Vashon Island 75 | Non-league |
| 12/05/89 | North Seattle Christian 50, Bellevue Christian 39 | Non-league |
| 12/05/89 | South Whidbey 60, La Conner 47 | Non-league |
| 12/05/89 | Sultan 60, Coupeville 49 | Non-league |
| 12/06/89 | Charles Wright 68, Tolt 61 | Non-league |
| 12/07/89 | Bellevue Christian 54, Charles Wright 52 | Non-league |
| 12/08/89 | Seattle Christian 83, South Whidbey 53 | Non-league |
| 12/09/89 | at Bellevue Christian 67, Lynden Christian 57 | Non-league |
| 12/09/89 | Blaine 57, Granite Falls 50 | Non-league |
| 12/09/89 | Nooksack Valley 68, at King's 53 | Non-league |
| 12/09/89 | Tacoma Baptist 74, Tolt 52 | Non-league |
| 12/12/89 | at Bellevue Christian 55, Lakewood 44 | |
| 12/12/89 | Granite Falls 50, South Whidbey 47 OT | |
| 12/12/89 | King's 66, at Tolt 47 | |
| 12/15/89 | at King's 82, Sultan 51 | |
| 12/15/89 | Granite Falls 58, at Foster 50 | Non-league |
| 12/15/89 | Tolt at Lakewood | |
| 12/16/89 | Charles Wright 58, Tolt 49 | Non-league |
| 12/16/89 | King's 73, Port Townsend 57 | Non-league |
| 12/16/89 | Lynden Christian 66, South Whidbey 52 | Non-league |
| 12/16/89 | Meridian 57, Bellevue Christian 46 | Non-league |
| 12/18/89 | Tolt 53, at Monroe 45 | Non-league |
| 12/19/89 | Granite Falls 47, Bellevue Christian 45 | |
| 12/19/89 | Seattle Christian 52, at King's 48 | Non-league |
| 12/19/89 | at South Whidbey 65, Lakewood 60 | |
| 12/19/89 | Tolt 72, Sultan 53 | |
| 12/21/89 | Arlington 62, at South Whidbey 49 | Non-league |
| 12/21/89 | Sultan 76, Coupeville 60 | Non-league |
| 12/22/89 | Orting 45, Sultan 39 | Non-league |
| 12/22/89 | Sedro-Woolley 89, at Lakewood 86 | Non-league |
| 12/27/89 | Mount Baker 71, at Lakewood 70 | Non-league |
| 12/28/89 | Bellevue Christian 70, Winlock 57 | Non-league |
| 12/28/89 | Blaine 67, at King's 46 | Non-league |
| 12/28/89 | Lake Stevens 66, at South Whidbey 53 | Non-league |
| 12/29/89 | Lakewood 68, Sedro-Woolley 52 | Non-league |
| 12/29/89 | Tolt 65, Knappa (OR) 61 | Non-league |
| 12/29/89 | at King's 69, Forks 62 OT | Non-league |
| 12/29/89 | Vashon Island 70, at South Whidbey 58 | Non-league |
| 12/29/89 | Ocosta 57, Bellevue Christian 46 | Non-league |
| 12/29/89 | Granite Falls 79, Grace Academy 38 | Non-league |
| 12/30/89 | Granite Falls 48, Sultan 26 | Non-league |
| 01/02/90 | Tacoma Baptist 61, Tolt 54 | Non-league |
| 01/02/90 | Watson Groen Christian 56, at Bellevue Christian 51 | Non-league |
| 01/03/90 | at Arlington 72, Lakewood 58 | Non-league |
| 01/03/90 | Granite Falls 59, North Seattle Christian 44 | Non-league |
| 01/05/90 | at Bellevue Christian 51, King's 42 | |
| 01/05/90 | at Lakewood 66, Granite Falls 62 | |
| 01/05/90 | South Whidbey 67, Sultan 49 | |
| 01/06/90 | at Lakewood 72, North Seattle Christian 50 | Non-league |
| 01/09/90 | King's 69, Granite Falls 46 | |
| 01/09/90 | at Lakewood 65, Sultan 58 | |
| 01/12/90 | at Lakewood 78, Townsville (AU) 65 | Non-league |
| 01/12/90 | Sultan 51, Bellevue Christian 36 | |
| 01/12/90 | King's 86, at South Whidbey 58 | |
| 01/16/90 | Granite Falls 52, Sultan 45 | |
| 01/16/90 | at King's 52, Lakewood 43 OT | |
| 01/16/90 | Tolt 69, South Whidbey 60 | |
| 01/20/90 | Friday Harbor 75, South Whidbey 67 | Non-league |
| 01/22/90 | Bellevue Christian 59, Tolt 47 | |
| 01/24/90 | Granite Falls 61, Tolt 57 | |
| 01/26/90 | at Lakewood 68, South Whidbey 66 | |
| 01/26/90 | Tolt 58, Sultan 54 | |
| 01/26/90 | Granite Falls 51, Bellevue Christian 38 | |
| 01/27/90 | at King's 68, Tolt 61 | |
| 01/27/90 | at Lakewood 72, Bellevue Christian 37 | |
| 01/30/90 | at King's 85, Bellevue Christian 43 | |
| 01/30/90 | Lakewood 54, at Granite Falls 53 OT | |
| 01/30/90 | South Whidbey 54, Sultan 52 | |
| 02/02/90 | King's 63, Granite Falls 49 | |
| 02/02/90 | Lakewood 75, at Sultan 49 | |
| 02/06/90 | Bellevue Christian 63, Sultan 38 | |
| 02/06/90 | King's 79, at South Whidbey 53 | |
| 02/06/90 | Tolt 61, Granite Falls 57 | |
| 02/09/90 | Granite Falls 86, Sultan 59 | |
| 02/09/90 | at King's 57, Lakewood 54 | |
| 02/09/90 | Tolt 93, South Whidbey 84 | |
| 02/16/90 | Blaine 74, Lakewood 69 | D1 A Tournament |
| 02/16/90 | Lynden 62, Granite Falls 46 | D1 A Tournament |
| 02/19/90 | Granite Falls 66, Lakewood 56 | D1 A Tournament (loser out) |
| 02/19/90 | King's 77, Lynden Christian 61 | D1 A Tournament |
| 02/19/90 | Nooksack Valley 89, Tolt 45 | D1 A Tournament |
| 02/20/90 | Nooksack Valley 61, King's 58 | D1 A Tournament (winner to state) |
| 02/20/90 | Tolt 59, Lynden Christian 53 | D1 A Tournament (loser out) |
| 02/22/90 | Blaine 65, Tolt 56 | D1 A Tournament (loser out) |
| 02/22/90 | King's 46, Granite Falls 33 | D1 A Tournament (loser out) |
| 02/24/90 | Blaine 48, King's 43 | D1 A Tournament (winner 3rd to state/loser out) |