| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Richland | 14 | 2 | 0.875 | 21 | 3 | 0.875 | |
| Eisenhower | 13 | 3 | 0.812 | 13 | 3 | 0.812 | |
| Pasco | 11 | 5 | 0.688 | 14 | 10 | 0.583 | |
| Davis | 8 | 8 | 0.500 | 8 | 8 | 0.500 | |
| Walla Walla | 8 | 8 | 0.500 | 9 | 11 | 0.450 | |
| Wenatchee | 7 | 9 | 0.438 | 7 | 14 | 0.333 | |
| Kamiakin | 6 | 10 | 0.375 | 7 | 12 | 0.368 | |
| Moses Lake | 9 | 16 | 0.360 | 9 | 18 | 0.333 | |
| Kennewick | 5 | 11 | 0.312 | 7 | 11 | 0.389 | |
Last Season: 1976-1977 Big Nine
Next Season: 1978-1979 Big Nine
1977-1978 girls Big Nine | Main Page | 1977-1978 TOC
For league: 9 - 14 in non-league games
Home team wins 56.2% of league games (9 - 7)
47 games; average margin: 12.57
median margin: 10
16 games five points or less margin (including overtime games)
25 games ten points or less margin (including overtime games)
16 league games; average margin: 11.69
median margin: 7.5
5 games five points or less margin (including overtime games)
9 games ten points or less margin (including overtime games)
| Richland 92, Gonzaga Prep 62 | Non-league | |
| Gonzaga Prep 68, Walla Walla 57 | Non-league | |
| Central Valley 59, Pasco 49 | Non-league | |
| Richland 71, Central Valley 45 | Non-league | |
| Central Valley 63, Moses Lake 28 | Non-league | |
| Kamiakin 58, Ferris 47 | Non-league | |
| Ferris 69, Pasco 59 | Non-league | |
| Walla Walla 66, Rogers (Spokane) 63 2OT | Non-league | |
| Richland 72, Rogers (Spokane) 46 | Non-league | |
| North Central 68, Walla Walla 67 OT | Non-league | |
| Rogers (Spokane) 78, Kamiakin 51 | Non-league | |
| Pasco 64, University 62 | Non-league | |
| Richland 62, Shadle Park 55 | Non-league | |
| Shadle Park 76, Pasco 49 | Non-league | |
| Shadle Park 70, Moses Lake 36 | Non-league | |
| Shadle Park 76, Kamiakin 49 | Non-league | |
| Lewis and Clark 51, Walla Walla 49 4OT | Non-league | |
| Kennewick 73, Mead 57 | Non-league | |
| Kennewick 59, Mead 57 OT | Non-league | |
| 12/03/77 | Ellensburg 55, at Wenatchee 46 | Non-league |
| 12/06/77 | Eastmont 57, at Wenatchee 54 | Non-league |
| 12/09/77 | at Foss 70, Wenatchee 45 | Non-league |
| 12/16/77 | Wenatchee 62, at Kamiakin 56 | |
| 12/23/77 | at Kennewick 59, Wenatchee 58 | |
| 12/27/77 | at Eastmont 79, Wenatchee 76 | Non-league |
| 12/30/77 | Eisenhower 48, at Wenatchee 46 | |
| 01/06/78 | at Wenatchee 65, Moses Lake 54 | |
| 01/07/78 | Wenatchee 55, at Walla Walla 53 | |
| 01/13/78 | Pasco 81, at Wenatchee 59 | |
| 01/14/78 | at Davis 73, Wenatchee 61 | |
| 01/20/78 | Richland 91, at Wenatchee 48 | |
| 01/21/78 | at Eisenhower 50, Wenatchee 44 | |
| 01/27/78 | at Wenatchee 63, Kamiakin 61 | |
| 02/03/78 | at Wenatchee 69, Kennewick 63 | |
| 02/04/78 | at Richland 86, Wenatchee 66 | |
| 02/10/78 | Wenatchee 69, at Moses Lake 48 | |
| 02/11/78 | at Wenatchee 58, Walla Walla 49 | |
| 02/17/78 | at Pasco 83, Wenatchee 63 | |
| 02/18/78 | Davis 57, at Wenatchee 53 | |
| 02/24/78 | at Pasco 75, Wenatchee 65 | District Tournament (loser out) |
| 03/10/78 | Shadle Park 70, Pasco 55 | State AAA Tournament-regional |
| 03/10/78 | Richland 69, Rogers (Spokane) 58 | State AAA Tournament-regional |
| 03/11/78 | Pasco 72, Rogers (Spokane) 71 | State AAA Tournament-regional (loser out) |
| 03/11/78 | Shadle Park 53, Richland 51 OT | State AAA Tournament-regional |
| 03/17/78 | Richland 77, Juanita 75 | State AAA Tournament (loser out) |
| 03/17/78 | Mercer Island 61, Pasco 46 | State AAA Tournament (loser out) |
| 03/18/78 | Richland 40, Federal Way 39 | State AAA Tournament (4th/7th) |