| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Kamiakin | 13 | 3 | 0.812 | 14 | 6 | 0.700 | State |
| Davis | 11 | 5 | 0.688 | 12 | 6 | 0.667 | |
| Richland | 11 | 5 | 0.688 | 15 | 9 | 0.625 | State 6th |
| Pasco | 9 | 7 | 0.562 | 11 | 9 | 0.550 | |
| Walla Walla | 8 | 8 | 0.500 | 9 | 8 | 0.529 | |
| Eisenhower | 6 | 10 | 0.375 | 6 | 12 | 0.333 | |
| Kennewick | 5 | 11 | 0.312 | 6 | 11 | 0.353 | |
| Wenatchee | 5 | 11 | 0.312 | 7 | 13 | 0.350 | |
| Moses Lake | 4 | 12 | 0.250 | 4 | 13 | 0.235 | |
Last Season: 1983-1984 Big Nine
Next Season: 1985-1986 Big Nine
For league: 9 - 11 in non-league games
Home team wins 81.2% of league games (13 - 3)
42 games; average margin: 9.57
median margin: 7
20 games five points or less margin (including overtime games)
28 games ten points or less margin (including overtime games)
16 league games; average margin: 8.56
median margin: 8
7 games five points or less margin (including overtime games)
11 games ten points or less margin (including overtime games)
| Davis 55, Gonzaga Prep 54 | Non-league | |
| Gonzaga Prep 59, Eisenhower 55 | Non-league | |
| Gonzaga Prep 63, Richland 60 | Non-league | |
| Central Valley 57, Richland 50 | Non-league | |
| Central Valley 51, Pasco 44 | Non-league | |
| Central Valley 67, Eisenhower 44 | Non-league | |
| Ferris 62, Kamiakin 54 | Non-league | |
| Kamiakin 63, Rogers (Spokane) 36 | Non-league | |
| University 60, Pasco 55 | Non-league | |
| Richland 77, Shadle Park 45 | Non-league | |
| Walla Walla 58, Shadle Park 34 | Non-league | |
| Shadle Park 58, Moses Lake 57 | Non-league | |
| Pasco 61, Shadle Park 50 | Non-league | |
| Lewis and Clark 77, Davis 54 | Non-league | |
| Kennewick 72, Mead 69 | Non-league | |
| Pasco 68, Mead 60 | Non-league | |
| 11/30/84 | Wenatchee 53, at Eastmont 51 | Non-league |
| 12/01/84 | at Ellensburg 49, Wenatchee 45 | Non-league |
| 12/07/84 | at Wenatchee 60, Eastmont 43 | Non-league |
| 12/08/84 | Lewis and Clark 50, at Wenatchee 47 OT | Non-league |
| 12/14/84 | at Eisenhower 54, Wenatchee 46 | |
| 12/15/84 | Kamiakin 44, at Wenatchee 36 | |
| 12/18/84 | at Pasco 70, Wenatchee 68 | |
| 12/21/84 | at Wenatchee 53, Moses Lake 45 | |
| 12/22/84 | at Davis 71, Wenatchee 49 | |
| 01/04/85 | Richland 64, at Wenatchee 44 | |
| 01/05/85 | at Kennewick 63, Wenatchee 59 | |
| 01/12/85 | at Wenatchee 50, Walla Walla 48 | |
| 01/18/85 | at Wenatchee 64, Pasco 55 | |
| 01/19/85 | at Moses Lake 51, Wenatchee 40 | |
| 01/25/85 | Davis 55, at Wenatchee 51 | |
| 01/26/85 | at Richland 79, Wenatchee 61 | |
| 01/29/85 | at Wenatchee 55, Kennewick 51 | |
| 02/02/85 | at Walla Walla 51, Wenatchee 49 | |
| 02/08/85 | at Wenatchee 54, Eisenhower 51 | |
| 02/09/85 | at Kamiakin 58, Wenatchee 46 | |
| 03/01/85 | at Richland 69, Ferris 64 | State AAA Tournament-regional (loser out) |
| 03/01/85 | University 76, at Kamiakin 53 | State AAA Tournament-regional |
| 03/02/85 | Richland 62, at Kamiakin 61 | State AAA Tournament-regional (loser out) |
| 03/07/85 | Snohomish 71, Richland 55 | State AAA Tournament |
| 03/08/85 | Richland 69, Puyallup 66 | State AAA Tournament (loser out) |
| 03/09/85 | Issaquah 62, Richland 58 | State AAA Tournament (4th/6th) |