37 Wins, 37 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 12/18/98 | Won | Mount Spokane 43 | Rogers (Spokane) 37 | League | 6.383 |
| 01/18/00 | Won | Mount Spokane 57 | Shadle Park 55 | League | 19.416 |
| 01/25/00 | Won | Mount Spokane 52 | East Valley (Spokane) 38 | League | 9.864 |
| 12/28/01 | Lost | Mount Spokane 54 | Rogers (Spokane) 56 | League | 8.091 |
| 01/25/02 | Won | Mount Spokane 63 | Shadle Park 43 | League | 1.227 |
| 01/03/03 | Won | Mount Spokane 55 | Clarkston 41 | League | 2.705 |
| 01/10/03 | Won | Mount Spokane 52 | University 43 | League | 4.165 |
| 01/14/03 | Lost | Mount Spokane 43 | Cheney 55 | League | 4.761 |
| 02/06/03 | Lost | Mount Spokane 44 | Cheney 50 | League | 4.761 |
| 12/16/03 | Lost | Mount Spokane 36 | Mead 44 | League | 3.326 |
| 12/22/03 | Won | Mount Spokane 51 | Clarkston 41 | League | 7.874 |
| 01/13/04 | Lost | Mount Spokane 42 | Shadle Park 45 | League | 3.660 |
| 02/10/04 | Lost | Mount Spokane 32 | Ferris 37 | League | 2.555 |
| 02/19/04 | Lost | Mount Spokane 34 | Mead 62 | League | 3.326 |
| 12/16/05 | Lost | Mount Spokane 35 | Rogers (Spokane) 39 | Non-league | 11.364 |
| 01/13/06 | Won | Mount Spokane 60 | East Valley (Spokane) 57 | League | 2.474 |
| 01/24/06 | Lost | Mount Spokane 37 | Cheney 54 | League | 3.116 |
| 01/31/06 | Won | Mount Spokane 47 | Ferris 34 | League | 5.377 |
| 12/08/06 | Lost | Mount Spokane 39 | Rogers (Spokane) 64 | League | 0.290 |
| 01/02/07 | Won | Mount Spokane 46 | East Valley (Spokane) 44 | League | 9.274 |
| 02/16/07 | Won | Mount Spokane 44 | East Valley (Spokane) 38 | League | 9.274 |
| 11/30/07 | Won | Mount Spokane 44 | Gonzaga Prep 41 | League | 5.584 |
| 12/04/07 | Won | Mount Spokane 50 | Ferris 49 | League | 0.908 |
| 01/04/08 | Lost | Mount Spokane 36 | North Central 47 | League | 1.592 |
| 01/08/08 | Won | Mount Spokane 50 | East Valley (Spokane) 47 | League | 3.225 |
| 12/16/08 | Won | Mount Spokane 43 | University 42 | League | 9.991 |
| 12/30/09 | Lost | Mount Spokane 44 | Cheney 51 | Non-league | 2.056 |
| 01/08/10 | Lost | Mount Spokane 38 | East Valley (Spokane) 46 | League | 1.406 |
| 12/10/10 | Won | Mount Spokane 48 | Ferris 46 | League | 5.656 |
| 01/07/11 | Won | Mount Spokane 47 | Central Valley 42 | League | 11.145 |
| 02/01/11 | Won | Mount Spokane 56 | University 52 | League | 6.615 |
| 12/06/11 | Lost | Mount Spokane 36 | North Central 44 | League | 7.678 |
| 12/09/11 | Won | Mount Spokane 58 | Ferris 51 | League | 0.701 |
| 01/14/12 | Lost | Mount Spokane 39 | North Central 42 | League | 7.678 |
| 01/17/12 | Won | Mount Spokane 60 | Ferris 49 | League | 0.701 |
| 01/27/12 | Won | Mount Spokane 60 | Mead 57 | League | 7.044 |
| 12/07/12 | Won | Mount Spokane 47 | University 41 | League | 4.148 |
| 12/11/12 | Lost | Mount Spokane 53 | Ferris 57 | League | 0.304 |
| 01/04/13 | Won | Mount Spokane 51 | Lewis and Clark 50 | League | 6.564 |
| 01/18/13 | Won | Mount Spokane 60 | University 51 | League | 4.148 |
| 01/22/13 | Won | Mount Spokane 60 | Shadle Park 50 | League | 5.907 |
| 02/07/13 | Won | Mount Spokane 61 | Central Valley 45 | League | 2.326 |
| 02/12/13 | Lost | Mount Spokane 50 | Kennewick 61 | Playoff | 12.832 |
| 12/28/13 | Won | Mount Spokane 52 | Hanford 44 | Non-league | 1.382 |
| 01/03/14 | Lost | Mount Spokane 48 | Shadle Park 54 | League | 2.634 |
| 01/17/14 | Won | Mount Spokane 67 | Ferris 62 | League | 3.677 |
| 01/28/14 | Won | Mount Spokane 43 | University 30 | League | 3.177 |
| 02/04/14 | Lost | Mount Spokane 39 | Shadle Park 46 | League | 2.634 |
| 01/27/15 | Lost | Mount Spokane 47 | Shadle Park 59 | League | 4.756 |
| 02/13/15 | Lost | Mount Spokane 43 | Shadle Park 46 | Playoff | 4.756 |
| 02/21/15 | Lost | Mount Spokane 34 | Shadle Park 43 | Playoff | 4.756 |
| 12/02/15 | Lost | Mount Spokane 63 | Ferris 78 | League | 8.880 |
| 12/11/15 | Won | Mount Spokane 69 | Mead 58 | League | 1.429 |
| 12/17/15 | Lost | Mount Spokane 41 | North Central 54 | League | 11.588 |
| 01/02/16 | Won | Mount Spokane 54 | Gonzaga Prep 45 | League | 2.613 |
| 01/19/16 | Won | Mount Spokane 55 | University 48 | League | 1.749 |
| 01/26/16 | Lost | Mount Spokane 53 | North Central 61 | League | 11.588 |
| 01/30/16 | Won | Mount Spokane 40 | Gonzaga Prep 38 | League | 2.613 |
| 02/19/16 | Lost | Mount Spokane 55 | Kamiakin 62 | Playoff | 1.473 |
| 03/04/16 | Won | Mount Spokane 58 | Prairie 50 | Playoff | 9.536 |
| 03/05/16 | Won | Mount Spokane 58 | Edmonds-Woodway 42 | Playoff | 3.432 |
| 01/27/17 | Lost | Mount Spokane 50 | Mead 51 | League | 11.525 |
| 02/04/17 | Lost | Mount Spokane 34 | Gonzaga Prep 43 | League | 5.986 |
| 02/25/17 | Lost | Mount Spokane 46 | Lynnwood 57 | Playoff | 4.515 |
| 12/08/17 | Lost | Mount Spokane 36 | Snohomish 48 | Non-league | 5.892 |
| 01/09/18 | Lost | Mount Spokane 55 | North Central 58 | League | 12.690 |
| 01/16/18 | Lost | Mount Spokane 55 | Mead 59 | League | 8.890 |
| 12/18/18 | Won | Mount Spokane 67 | Lewis and Clark 47 | League | 0.982 |
| 01/22/19 | Lost | Mount Spokane 45 | Central Valley 68 | League | 1.287 |
| 03/02/19 | Lost | Mount Spokane 35 | Prairie 37 | Playoff | 3.917 |
| 12/03/19 | Lost | Mount Spokane 64 | Moses Lake 66 | Non-league | 5.720 |
| 12/28/19 | Lost | Mount Spokane 59 | Kentridge 62 | Non-league | 11.389 |
| 01/07/20 | Won | Mount Spokane 51 | Central Valley 40 | League | 0.852 |
| 03/05/20 | Lost | Mount Spokane 45 | Lake Washington 48 | Playoff | 13.018 |
40 Wins, 36 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 12/20/02 | Won | Mount Spokane 57 | West Valley (Spokane) 38 | League | 0.207 |
| 12/21/02 | Lost | Mount Spokane 43 | Issaquah 51 | Non-league | 0.116 |
| 01/17/03 | Won | Mount Spokane 54 | Ferris 35 | League | 1.871 |
| 02/11/03 | Won | Mount Spokane 49 | Ferris 40 | League | 1.871 |
| 03/04/03 | Won | Mount Spokane 52 | Pasco 46 | Playoff | 2.879 |
| 03/08/03 | Lost | Mount Spokane 45 | Walla Walla 61 | Playoff | 1.431 |
| 12/05/03 | Won | Mount Spokane 43 | Cheney 39 | League | 2.538 |
| 12/16/03 | Won | Mount Spokane 41 | Mead 40 | League | 4.047 |
| 01/06/04 | Won | Mount Spokane 49 | Central Valley 41 | League | 6.321 |
| 01/09/04 | Lost | Mount Spokane 40 | University 41 | League | 2.792 |
| 01/13/04 | Lost | Mount Spokane 49 | Shadle Park 52 | League | 2.909 |
| 01/16/04 | Won | Mount Spokane 56 | Ferris 52 | League | 5.452 |
| 01/20/04 | Won | Mount Spokane 38 | North Central 37 | League | 4.411 |
| 01/23/04 | Lost | Mount Spokane 37 | East Valley (Spokane) 39 | League | 10.410 |
| 01/30/04 | Lost | Mount Spokane 50 | Rogers (Spokane) 53 | League | 11.889 |
| 02/03/04 | Lost | Mount Spokane 41 | University 43 | League | 2.792 |
| 02/13/04 | Won | Mount Spokane 51 | Lewis and Clark 46 | League | 0.536 |
| 12/07/04 | Lost | Mount Spokane 36 | Lewis and Clark 41 | Non-league | 4.441 |
| 02/08/05 | Won | Mount Spokane 45 | Central Valley 42 | League | 2.501 |
| 02/15/05 | Lost | Mount Spokane 63 | Shadle Park 65 | League | 0.346 |
| 12/02/05 | Won | Mount Spokane 61 | Mead 52 | Non-league | 2.992 |
| 12/09/05 | Won | Mount Spokane 46 | Shadle Park 41 | Non-league | 7.453 |
| 12/30/05 | Lost | Mount Spokane 42 | Tumwater 45 | Non-league | 4.188 |
| 02/21/06 | Won | Mount Spokane 57 | Shadle Park 48 | Playoff | 7.453 |
| 02/23/06 | Won | Mount Spokane 58 | Gonzaga Prep 56 | Playoff | 10.814 |
| 02/28/06 | Won | Mount Spokane 52 | Southridge 49 | Playoff | 8.957 |
| 11/28/06 | Won | Mount Spokane 41 | Lewis and Clark 36 | League | 1.360 |
| 12/15/06 | Won | Mount Spokane 44 | Central Valley 37 | League | 4.271 |
| 12/19/06 | Lost | Mount Spokane 44 | University 57 | League | 1.542 |
| 12/21/06 | Won | Mount Spokane 42 | Shadle Park 40 | League | 9.212 |
| 01/02/07 | Lost | Mount Spokane 55 | East Valley (Spokane) 59 | League | 7.235 |
| 01/05/07 | Won | Mount Spokane 40 | Lewis and Clark 29 | League | 1.360 |
| 02/16/07 | Lost | Mount Spokane 46 | East Valley (Spokane) 48 | League | 7.235 |
| 02/23/07 | Lost | Mount Spokane 56 | North Central 64 | Playoff | 0.966 |
| 02/27/07 | Lost | Mount Spokane 40 | Kennewick 62 | Playoff | 1.105 |
| 11/30/07 | Won | Mount Spokane 51 | Gonzaga Prep 45 | League | 5.569 |
| 12/07/07 | Lost | Mount Spokane 43 | Rogers (Spokane) 47 | League | 7.781 |
| 12/14/07 | Lost | Mount Spokane 54 | Central Valley 60 | League | 6.217 |
| 01/24/08 | Lost | Mount Spokane 46 | Mead 55 | League | 0.137 |
| 01/26/08 | Lost | Mount Spokane 60 | Central Valley 67 | League | 6.217 |
| 02/05/08 | Won | Mount Spokane 60 | Gonzaga Prep 50 | League | 5.569 |
| 02/08/08 | Lost | Mount Spokane 43 | Lewis and Clark 51 | League | 9.906 |
| 03/05/08 | Lost | Mount Spokane 48 | Mount Rainier 53 | Playoff | 2.672 |
| 12/12/08 | Won | Mount Spokane 47 | Mead 39 | League | 3.965 |
| 12/20/08 | Won | Mount Spokane 58 | Central Valley 51 | League | 3.675 |
| 01/30/09 | Won | Mount Spokane 48 | Central Valley 45 | League | 3.675 |
| 01/31/09 | Lost | Mount Spokane 38 | East Valley (Spokane) 46 | League | 4.532 |
| 02/03/09 | Won | Mount Spokane 56 | Rogers (Spokane) 51 | League | 4.617 |
| 02/19/09 | Won | Mount Spokane 64 | Rogers (Spokane) 51 | Playoff | 4.617 |
| 12/30/09 | Won | Mount Spokane 63 | Lake Roosevelt 58 | Non-league | 1.375 |
| 01/04/11 | Won | Mount Spokane 42 | Mead 40 | League | 8.508 |
| 01/25/11 | Won | Mount Spokane 62 | Central Valley 55 | League | 8.096 |
| 02/08/11 | Won | Mount Spokane 73 | Shadle Park 67 | League | 2.328 |
| 02/12/11 | Won | Mount Spokane 62 | Shadle Park 53 | Playoff | 2.328 |
| 01/03/12 | Lost | Mount Spokane 58 | Mead 59 | League | 0.038 |
| 01/27/12 | Lost | Mount Spokane 48 | Mead 57 | League | 0.038 |
| 02/06/12 | Won | Mount Spokane 49 | Rogers (Spokane) 46 | League | 6.728 |
| 01/15/13 | Won | Mount Spokane 58 | Ferris 54 | League | 15.853 |
| 01/31/13 | Lost | Mount Spokane 33 | Lewis and Clark 51 | League | 0.021 |
| 12/20/13 | Won | Mount Spokane 57 | Mead 55 | League | 12.920 |
| 01/21/14 | Lost | Mount Spokane 39 | Rogers (Spokane) 50 | League | 0.318 |
| 01/24/14 | Lost | Mount Spokane 71 | North Central 82 | League | 6.460 |
| 02/18/14 | Won | Mount Spokane 51 | Kamiakin 50 | Playoff | 4.564 |
| 12/12/14 | Won | Mount Spokane 43 | North Central 40 | League | 9.433 |
| 12/29/15 | Won | Mount Spokane 65 | Hanford 62 | Non-league | 6.326 |
| 12/30/15 | Lost | Mount Spokane 51 | Pasco 52 | Non-league | 3.275 |
| 12/19/17 | Won | Mount Spokane 90 | Lewis and Clark 79 | League | 3.881 |
| 01/23/18 | Lost | Mount Spokane 51 | Central Valley 71 | League | 3.458 |
| 01/26/18 | Lost | Mount Spokane 61 | University 62 | League | 4.481 |
| 02/15/18 | Lost | Mount Spokane 45 | Kamiakin 48 | Playoff | 1.964 |
| 03/01/19 | Won | Mount Spokane 65 | Rainier Beach 60 | Playoff | 1.776 |
| 03/02/19 | Lost | Mount Spokane 39 | O'Dea 70 | Playoff | 0.512 |
| 01/07/20 | Lost | Mount Spokane 55 | Central Valley 58 | League | 3.288 |
| 01/21/20 | Lost | Mount Spokane 63 | Gonzaga Prep 69 | League | 5.926 |
| 02/21/20 | Lost | Mount Spokane 52 | Kamiakin 55 | Playoff | 7.795 |
| 03/04/20 | Lost | Mount Spokane 50 | Seattle Prep 74 | Playoff | 10.004 |