| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| West Valley (Yakima) | 12 | 0 | 1.000 | 19 | 4 | 0.826 | State |
| Eastmont | 9 | 3 | 0.750 | 14 | 8 | 0.636 | State |
| Wenatchee | 7 | 5 | 0.583 | 13 | 10 | 0.565 | |
| Davis | 6 | 6 | 0.500 | 11 | 11 | 0.500 | |
| Sunnyside | 5 | 7 | 0.417 | 7 | 14 | 0.333 | |
| Moses Lake | 2 | 10 | 0.167 | 4 | 16 | 0.200 | |
| Eisenhower | 1 | 11 | 0.083 | 2 | 18 | 0.100 | |
Last Season: 2018-2019 Columbia Basin Big Nine
Next Season: 2020-2021 Columbia Basin Big Nine
2019-2020 girls Columbia Basin Big Nine | Main Page | 2019-2020 TOC
For league: 23 - 31 in non-league games
Home team wins 53.7% of league games (22 - 19)
103 games; average margin: 16.02
median margin: 15
18 games five points or less margin (including overtime games)
36 games ten points or less margin (including overtime games)
42 league games; average margin: 16.07
median margin: 14.5
6 games five points or less margin (including overtime games)
14 games ten points or less margin (including overtime games)
| 11/30/19 | Eastmont 75, at Cashmere 74 | Non-league |
| 12/03/19 | Chiawana 90, at Davis 88 | Non-league |
| 12/03/19 | Mount Spokane 80, at Moses Lake 43 | Non-league |
| 12/03/19 | Pasco 75, at Eisenhower 53 | Non-league |
| 12/03/19 | at West Valley (Yakima) 60, Southridge 50 | Non-league |
| 12/03/19 | at Walla Walla 72, Sunnyside 52 | Non-league |
| 12/03/19 | at Mead 61, Wenatchee 45 | Non-league |
| 12/04/19 | at Southridge 81, Eisenhower 63 | Non-league |
| 12/06/19 | at Mead 72, Eastmont 69 | Non-league |
| 12/06/19 | at Central Valley 88, Eisenhower 64 | Non-league |
| 12/06/19 | Kamiakin 77, at Sunnyside 57 | Non-league |
| 12/06/19 | at University 89, Moses Lake 73 | Non-league |
| 12/06/19 | at Chiawana 80, Wenatchee 73 | Non-league |
| 12/06/19 | Mount Spokane 82, West Valley (Yakima) 58 | Non-league |
| 12/07/19 | Chiawana 96, at Moses Lake 65 | Non-league |
| 12/07/19 | Davis 68, at University 63 | Non-league |
| 12/07/19 | at Shadle Park 77, Eisenhower 63 | Non-league |
| 12/07/19 | at Sunnyside 65, Hermiston (OR) 46 | Non-league |
| 12/07/19 | at Wenatchee 82, Southridge 50 | Non-league |
| 12/07/19 | West Valley (Yakima) 54, at Ferris 50 | Non-league |
| 12/10/19 | Davis 98, at Hermiston (OR) 74 | Non-league |
| 12/10/19 | Hanford 67, at Sunnyside 59 | Non-league |
| 12/10/19 | at Post Falls (ID) 87, Moses Lake 61 | Non-league |
| 12/11/19 | at Kamiakin 61, West Valley (Yakima) 40 | Non-league |
| 12/13/19 | at Wenatchee 75, Hanford 35 | Non-league |
| 12/13/19 | Kamiakin 79, at Davis 67 | Non-league |
| 12/13/19 | at Kennewick 76, Sunnyside 63 | Non-league |
| 12/14/19 | at Moses Lake 80, Davis 69 | |
| 12/14/19 | at Eastmont 89, Eisenhower 71 | |
| 12/14/19 | Ferris 63, at Wenatchee 54 | Non-league |
| 12/14/19 | at West Valley (Yakima) 69, Sunnyside 37 | |
| 12/20/19 | at Sunnyside 75, Moses Lake 59 | |
| 12/20/19 | at Davis 72, Wenatchee 53 | |
| 12/20/19 | West Valley (Yakima) 60, at Eastmont 47 | |
| 12/21/19 | Eastmont 84, at Moses Lake 54 | |
| 12/21/19 | at West Valley (Yakima) 62, Eisenhower 29 | |
| 12/21/19 | at Wenatchee 62, Sunnyside 40 | |
| 12/26/19 | Walla Walla 70, Eastmont 55 | Non-league |
| 12/26/19 | Lewiston (ID) 51, Wenatchee 42 | Non-league |
| 12/27/19 | Davis 74, Lakewood 55 | Non-league |
| 12/27/19 | Eastmont 85, Moscow (ID) 72 | Non-league |
| 12/27/19 | at Moses Lake 76, Issaquah 71 | Non-league |
| 12/27/19 | Ballard 48, Sunnyside 46 | Non-league |
| 12/27/19 | Wenatchee 63, University 53 | Non-league |
| 12/27/19 | West Valley (Yakima) 80, McKay (OR) 34 | Non-league |
| 12/28/19 | Wenatchee 60, Eastmont 45 | Non-league |
| 12/28/19 | Lynden 65, Davis 56 | Non-league |
| 12/28/19 | Marysville Getchell 61, Sunnyside 56 | Non-league |
| 12/28/19 | Prairie 67, Eisenhower 54 | Non-league |
| 12/28/19 | West Valley (Yakima) 52, Grants Pass (OR) 41 | Non-league |
| 12/29/19 | West Valley (Yakima) 58, at Summit (OR) 42 | Non-league |
| 12/30/19 | Eastmont 77, at Rogers (Spokane) 69 | Non-league |
| 01/02/20 | at West Valley (Yakima) 63, Shadle Park 26 | Non-league |
| 01/03/20 | Eastmont 77, at Pasco 51 | Non-league |
| 01/03/20 | Interlake 81, at Eisenhower 48 | Non-league |
| 01/03/20 | Moses Lake 76, at Rogers (Spokane) 70 OT | Non-league |
| 01/03/20 | at Davis 87, Shadle Park 56 | Non-league |
| 01/03/20 | Sunnyside 65, at Lewis and Clark 59 | Non-league |
| 01/04/20 | at Ferris 82, Davis 81 | Non-league |
| 01/04/20 | at Lewiston (ID) 64, Moses Lake 47 | Non-league |
| 01/04/20 | at Eisenhower 52, Shadle Park 51 | Non-league |
| 01/10/20 | at Sunnyside 73, Davis 64 | |
| 01/10/20 | Moses Lake 69, at Eisenhower 55 | |
| 01/10/20 | Eastmont 56, Wenatchee 51 | |
| 01/11/20 | Eastmont 75, at Davis 62 | |
| 01/11/20 | at Wenatchee 70, Eisenhower 55 | |
| 01/11/20 | West Valley (Yakima) 57, at Moses Lake 45 | |
| 01/17/20 | Davis 71, at Eisenhower 56 | |
| 01/17/20 | at Eastmont 74, Sunnyside 66 | |
| 01/17/20 | at West Valley (Yakima) 64, Wenatchee 41 | |
| 01/18/20 | at Sunnyside 90, Eisenhower 74 | |
| 01/18/20 | at Wenatchee 82, Moses Lake 46 | |
| 01/18/20 | West Valley (Yakima) 62, at Davis 22 | |
| 01/24/20 | Eastmont 77, at Eisenhower 69 | |
| 01/24/20 | at Davis 98, Moses Lake 73 | |
| 01/24/20 | West Valley (Yakima) 80, at Sunnyside 42 | |
| 01/25/20 | Davis 69, at Wenatchee 60 | |
| 01/25/20 | at West Valley (Yakima) 70, Eastmont 48 | |
| 01/25/20 | Sunnyside 69, at Moses Lake 68 | |
| 01/28/20 | at Hanford 79, Eisenhower 64 | Non-league |
| 01/31/20 | at Eastmont 76, Moses Lake 61 | |
| 01/31/20 | Wenatchee 66, at Sunnyside 34 | |
| 01/31/20 | West Valley (Yakima) 56, at Eisenhower 53 | |
| 02/01/20 | at Wenatchee 60, Eastmont 51 | |
| 02/01/20 | Eisenhower 78, at Moses Lake 65 | |
| 02/01/20 | at Davis 89, Sunnyside 86 | |
| 02/07/20 | at Eastmont 91, Davis 75 | |
| 02/07/20 | at West Valley (Yakima) 69, Moses Lake 46 | |
| 02/07/20 | Wenatchee 61, at Eisenhower 55 | |
| 02/11/20 | Eastmont 71, at Sunnyside 66 | |
| 02/11/20 | at Davis 86, Eisenhower 72 | |
| 02/11/20 | West Valley (Yakima) 45, at Wenatchee 39 | |
| 02/13/20 | at West Valley (Yakima) 75, Davis 60 | |
| 02/14/20 | Sunnyside 65, at Eisenhower 62 | |
| 02/14/20 | Wenatchee 77, at Moses Lake 68 | |
| 02/18/20 | at Wenatchee 72, Moses Lake 52 | D6 4A Tournament (loser out) |
| 02/18/20 | at Davis 80, Sunnyside 69 | D6 4A Tournament (loser out) |
| 02/20/20 | at Wenatchee 60, Davis 41 | D6 4A Tournament (loser out) |
| 02/20/20 | at West Valley (Yakima) 73, Eastmont 65 | D6 4A Tournament (winner 1st to state) |
| 02/22/20 | at Eastmont 58, Wenatchee 57 | D6 4A Tournament (winner 2nd to state/loser out) |
| 02/29/20 | Olympia 69, Eastmont 46 | State 4A Tournament-regional (loser out) |
| 02/29/20 | Mount Si 74, West Valley (Yakima) 44 | State 4A Tournament-regional |
| 03/04/20 | Skyview 47, West Valley (Yakima) 31 | State 4A Tournament (loser out) |