| League | Season | ||||||
| Won | Lost | Pct | Won | Lost | Pct | ||
| Pasco | 11 | 5 | 0.688 | 17 | 10 | 0.630 | State |
| Eisenhower | 11 | 5 | 0.688 | 14 | 8 | 0.636 | |
| Richland | 11 | 5 | 0.688 | 13 | 11 | 0.542 | |
| Kamiakin | 10 | 6 | 0.625 | 18 | 9 | 0.667 | State |
| Kennewick | 10 | 6 | 0.625 | 12 | 9 | 0.571 | |
| Wenatchee | 7 | 9 | 0.438 | 9 | 12 | 0.429 | |
| Davis | 5 | 11 | 0.312 | 6 | 11 | 0.353 | |
| Walla Walla | 5 | 11 | 0.312 | 5 | 15 | 0.250 | |
| Moses Lake | 2 | 14 | 0.125 | 3 | 17 | 0.150 | |
Last Season: 1985-1986 Big Nine
Next Season: 1987-1988 Big Nine
1986-1987 girls Big Nine | Main Page | 1986-1987 TOC
For league: 14 - 17 in non-league games
Home team wins 64.3% of league games (18 - 10)
111 games; average margin: 10.15
median margin: 9
39 games five points or less margin (including overtime games)
64 games ten points or less margin (including overtime games)
68 league games; average margin: 9.84
median margin: 9
26 games five points or less margin (including overtime games)
42 games ten points or less margin (including overtime games)
| 12/02/86 | Moses Lake 67, at Ellensburg 53 | Non-league |
| 12/05/86 | Central Valley 64, at Richland 50 | Non-league |
| 12/05/86 | at Eastmont 67, Wenatchee 65 | Non-league |
| 12/05/86 | Kamiakin 65, Hanford 61 | Non-league |
| 12/05/86 | Kennewick 64, Hermiston (OR) 54 | Non-league |
| 12/05/86 | at Pasco 70, University 52 | Non-league |
| 12/05/86 | Pendleton (OR) 74, Walla Walla 58 | Non-league |
| 12/05/86 | Shadle Park 57, at Moses Lake 45 | Non-league |
| 12/06/86 | Blanchet 66, Richland 57 | Non-league |
| 12/06/86 | Ferris 58, at Moses Lake 57 | Non-league |
| 12/06/86 | at Kamiakin 71, Rogers (Spokane) 50 | Non-league |
| 12/06/86 | Mead 54, at Kennewick 52 | Non-league |
| 12/06/86 | at Pasco 54, Central Valley 48 | Non-league |
| 12/06/86 | at Shadle Park 40, Walla Walla 36 | Non-league |
| 12/06/86 | at Wenatchee 59, Lewis and Clark 45 | Non-league |
| 12/09/86 | Hanford 49, Walla Walla 37 | Non-league |
| 12/12/86 | Kamiakin 76, at Mead 60 | Non-league |
| 12/12/86 | at North Central 52, Moses Lake 51 | Non-league |
| 12/12/86 | at Shadle Park 54, Pasco 40 | Non-league |
| 12/12/86 | at University 62, Richland 57 | Non-league |
| 12/13/86 | Hermiston (OR) 76, Walla Walla 67 | Non-league |
| 12/13/86 | Davis 67, Cascade (Everett) 58 | Non-league |
| 12/13/86 | at Ferris 59, Kamiakin 47 | Non-league |
| 12/13/86 | Kennewick 76, at University 68 | Non-league |
| 12/13/86 | at Richland 67, Shadle Park 52 | Non-league |
| 12/13/86 | Wenatchee 66, at Mead 51 | Non-league |
| 12/16/86 | Eisenhower 59, Davis 44 | |
| 12/16/86 | Kamiakin 72, Walla Walla 60 | |
| 12/16/86 | Pasco 72, Kennewick 41 | |
| 12/16/86 | Richland 100, Moses Lake 66 | |
| 12/19/86 | Richland defeated Walla Walla | |
| 12/19/86 | at Wenatchee 49, Pasco 48 | |
| 12/20/86 | at Eisenhower 69, Wenatchee 62 | |
| 12/20/86 | Richland 60, Davis 50 | |
| 12/20/86 | Walla Walla 59, Moses Lake 49 | |
| 12/23/86 | Kamiakin 81, Kennewick 73 | Non-league |
| 12/27/86 | Eastmont 67, at Wenatchee 45 | Non-league |
| 12/27/86 | Eisenhower 67, Toppenish 63 | Non-league |
| 12/29/86 | Meridian (ID) 68, Pasco 35 | Non-league |
| 01/02/87 | Davis 65, Moses Lake 53 | |
| 01/02/87 | Kamiakin 57, at Wenatchee 48 | |
| 01/02/87 | Kennewick 52, Richland 50 OT | |
| 01/02/87 | Pasco 49, Eisenhower 38 | |
| 01/03/87 | Kennewick 75, Moses Lake 73 | |
| 01/03/87 | Pasco 49, Kamiakin 45 | |
| 01/03/87 | at Richland 54, Wenatchee 44 | |
| 01/03/87 | Walla Walla 45, Davis 44 | |
| 01/06/87 | Eisenhower 70, Kennewick 58 | |
| 01/09/87 | at Eisenhower 69, Kamiakin 61 | |
| 01/09/87 | at Kennewick 65, Walla Walla 64 | |
| 01/09/87 | at Pasco 63, Richland 48 | |
| 01/09/87 | at Wenatchee 64, Moses Lake 41 | |
| 01/10/87 | at Davis 58, Kennewick 57 OT | |
| 01/10/87 | Pasco 63, at Moses Lake 46 | |
| 01/10/87 | at Richland 56, Eisenhower 42 | |
| 01/10/87 | Wenatchee 41, at Walla Walla 36 | |
| 01/16/87 | Kamiakin 73, Richland 58 | |
| 01/16/87 | at Wenatchee 64, Davis 60 | |
| 01/16/87 | Eisenhower 79, Moses Lake 67 | |
| 01/17/87 | Davis 55, Pasco 50 | |
| 01/17/87 | Kamiakin 69, Moses Lake 59 | |
| 01/17/87 | at Kennewick 63, Wenatchee 55 | |
| 01/17/87 | Walla Walla 45, Eisenhower 39 | |
| 01/23/87 | Eisenhower 78, Kennewick 57 | |
| 01/23/87 | Kamiakin 59, Davis 58 OT | |
| 01/23/87 | Richland 47, Walla Walla 35 | |
| 01/23/87 | Wenatchee 66, at Pasco 49 | |
| 01/24/87 | Eisenhower 50, at Wenatchee 48 | |
| 01/24/87 | Kennewick 63, Kamiakin 59 | |
| 01/24/87 | Richland 64, Davis 47 | |
| 01/24/87 | Walla Walla 65, Moses Lake 48 | |
| 01/27/87 | Eisenhower 61, Davis 56 | |
| 01/27/87 | Kennewick 45, Pasco 41 | |
| 01/27/87 | Richland 53, Moses Lake 44 | |
| 01/27/87 | Walla Walla 63, Kamiakin 57 | |
| 01/30/87 | Davis 69, Moses Lake 60 | |
| 01/30/87 | Eisenhower 79, Pasco 66 | |
| 01/30/87 | at Kamiakin 55, Wenatchee 39 | |
| 01/30/87 | Richland 49, Kennewick 40 | |
| 01/31/87 | Davis 77, Walla Walla 60 | |
| 01/31/87 | Kennewick 85, Moses Lake 75 | |
| 01/31/87 | Pasco 70, Kamiakin 61 | |
| 01/31/87 | Richland 55, at Wenatchee 48 | |
| 02/06/87 | at Kamiakin 68, Eisenhower 67 | |
| 02/06/87 | Kennewick 74, at Walla Walla 57 | |
| 02/06/87 | Pasco 38, at Richland 37 | |
| 02/06/87 | at Moses Lake 49, Wenatchee 48 | |
| 02/07/87 | at Kennewick 64, Davis 61 | |
| 02/07/87 | at Pasco 71, Moses Lake 39 | |
| 02/07/87 | at Eisenhower 73, Richland 71 | |
| 02/07/87 | at Wenatchee 58, Walla Walla 42 | |
| 02/13/87 | Moses Lake 66, Eisenhower 61 | |
| 02/13/87 | Pasco 57, Walla Walla 55 | |
| 02/13/87 | Richland 54, Kamiakin 49 | |
| 02/13/87 | Wenatchee 50, at Davis 48 | |
| 02/14/87 | Eisenhower 80, Walla Walla 67 | |
| 02/14/87 | Kamiakin 86, Moses Lake 57 | |
| 02/14/87 | Kennewick 50, at Wenatchee 47 | |
| 02/14/87 | Pasco 51, Davis 46 OT | |
| 02/16/87 | Eisenhower 78, Richland 72 | Big Nine tiebreaker |
| 02/18/87 | Pasco 63, Eisenhower 57 | Big Nine tiebreaker |
| 02/20/87 | Kamiakin defeated at Kennewick | D5/6 AA Tournament (loser out) |
| 02/20/87 | at Richland 73, Wenatchee 59 | D5/6 AA Tournament (loser out) |
| 02/21/87 | Eisenhower 68, Richland 67 | D5/6 AAA Tournament |
| 02/21/87 | Pasco 48, Kamiakin 47 | D5/6 AAA Tournament |
| 02/27/87 | Kamiakin 73, Richland 57 | D5/6 AAA Tournament (loser out) |
| 02/27/87 | Pasco 54, Eisenhower 51 | D5/6 AAA Tournament (winner 1st to state) |
| 02/28/87 | Kamiakin 86, Eisenhower 64 | D5/6 AAA Tournament (winner 2nd to state/loser out) |
| 03/06/87 | Kamiakin 59, Mead 40 | State AAA Tournament-regional (loser out) |
| 03/06/87 | Ferris 49, at Pasco 46 | State AAA Tournament-regional |
| 03/07/87 | at Pasco 64, Kamiakin 47 | State AAA Tournament-regional (loser out) |
| 03/12/87 | Snohomish 52, Pasco 48 | State AAA Tournament |
| 03/13/87 | Ferris 70, Pasco 54 | State AAA Tournament (loser out) |