51 Wins, 48 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 12/02/86 | Lost | Naches Valley 33 | Kittitas 35 | Non-league | 6.865 |
| 12/02/86 | Lost | Naches Valley 33 | Kittitas 35 | Non-league | 6.865 |
| 12/18/86 | Won | Naches Valley 33 | Goldendale 32 | League | 4.216 |
| 01/30/88 | Won | Naches Valley 40 | East Valley (Yakima) 39 | League | 6.780 |
| 02/02/89 | Lost | Naches Valley 33 | Toppenish 35 | League | 24.021 |
| 02/04/89 | Lost | Naches Valley 53 | Wapato 56 | League | 10.223 |
| 03/03/89 | Won | Naches Valley 57 | Lynden 53 | Playoff | 2.045 |
| 12/02/89 | Won | Naches Valley 50 | Connell 46 | Non-league | 10.455 |
| 12/08/89 | Lost | Naches Valley 35 | Kiona-Benton 37 | Non-league | 23.385 |
| 01/27/90 | Lost | Naches Valley 64 | East Valley (Yakima) 68 | League | 1.345 |
| 12/01/90 | Won | Naches Valley 56 | Connell 52 | Non-league | 1.873 |
| 12/15/90 | Lost | Naches Valley 58 | Wapato 67 | League | 0.911 |
| 01/03/91 | Lost | Naches Valley 55 | East Valley (Yakima) 59 | League | 5.460 |
| 01/26/91 | Lost | Naches Valley 52 | East Valley (Yakima) 53 | League | 5.460 |
| 02/02/91 | Won | Naches Valley 59 | Toppenish 30 | League | 0.549 |
| 12/07/91 | Won | Naches Valley 38 | Kittitas 33 | Non-league | 5.588 |
| 12/14/91 | Won | Naches Valley 38 | Kittitas 35 | Non-league | 5.588 |
| 02/01/92 | Lost | Naches Valley 49 | Granger 54 | Non-league | 15.602 |
| 12/05/92 | Lost | Naches Valley 40 | Cascade (Leavenworth) 52 | Non-league | 0.062 |
| 01/05/93 | Lost | Naches Valley 44 | Wapato 54 | League | 7.301 |
| 01/22/93 | Won | Naches Valley 53 | Kiona-Benton 50 | Non-league | 0.922 |
| 02/09/93 | Lost | Naches Valley L | Highland W | League | 0.404 |
| 12/21/93 | Lost | Naches Valley 46 | Columbia (Burbank) 49 | Non-league | 6.915 |
| 01/29/94 | Won | Naches Valley 62 | White Swan 51 | League | 2.985 |
| 12/02/94 | Won | Naches Valley 56 | Ellensburg 48 | Non-league | 1.439 |
| 12/10/94 | Won | Naches Valley 49 | Connell 43 | Non-league | 6.761 |
| 12/16/94 | Won | Naches Valley 36 | Royal 31 | Non-league | 3.963 |
| 01/27/96 | Lost | Naches Valley 57 | White Swan 60 | League | 11.005 |
| 02/02/96 | Won | Naches Valley 31 | Zillah 27 | League | 3.186 |
| 02/17/96 | Won | Naches Valley 49 | Dayton 42 | Playoff | 0.969 |
| 12/13/96 | Won | Naches Valley 44 | Kittitas 32 | Non-league | 10.829 |
| 12/14/96 | Won | Naches Valley 47 | Royal 45 | Non-league | 8.881 |
| 01/04/97 | Lost | Naches Valley 33 | Columbia (Burbank) 50 | Non-league | 0.340 |
| 01/10/97 | Lost | Naches Valley L | White Swan W | League | 5.131 |
| 01/31/97 | Lost | Naches Valley 44 | Columbia (Burbank) 58 | Non-league | 0.340 |
| 01/10/98 | Lost | Naches Valley 46 | River View 55 | League | 3.934 |
| 01/17/98 | Lost | Naches Valley 46 | Kiona-Benton 58 | League | 5.716 |
| 01/23/98 | Won | Naches Valley 46 | Wapato 40 | League | 6.554 |
| 12/04/98 | Won | Naches Valley 49 | Highland 46 | Non-league | 1.748 |
| 12/11/98 | Lost | Naches Valley 55 | Toppenish 64 | Non-league | 1.019 |
| 01/29/99 | Lost | Naches Valley 52 | Toppenish 59 | League | 1.019 |
| 12/18/99 | Won | Naches Valley 56 | Connell 40 | League | 12.240 |
| 12/08/00 | Lost | Naches Valley 51 | Toppenish 62 | League | 6.391 |
| 12/15/00 | Won | Naches Valley 43 | Kiona-Benton 34 | League | 0.546 |
| 01/27/01 | Won | Naches Valley 60 | Kiona-Benton 50 | League | 0.546 |
| 02/02/01 | Won | Naches Valley 44 | Wapato 41 | League | 5.226 |
| 01/17/03 | Lost | Naches Valley 39 | Toppenish 45 | League | 4.235 |
| 02/08/03 | Lost | Naches Valley 31 | Toppenish 43 | League | 4.235 |
| 12/12/03 | Lost | Naches Valley 49 | Selah 62 | Non-league | 0.732 |
| 12/27/03 | Lost | Naches Valley 29 | Selah 43 | Non-league | 0.732 |
| 01/03/04 | Lost | Naches Valley 33 | Cashmere 37 | Non-league | 2.839 |
| 02/06/04 | Lost | Naches Valley 41 | Othello 46 | League | 5.013 |
| 01/15/05 | Lost | Naches Valley 40 | Othello 41 | League | 3.228 |
| 02/11/05 | Lost | Naches Valley 39 | Othello 52 | League | 3.228 |
| 02/12/05 | Won | Naches Valley 52 | Grandview 47 | League | 5.022 |
| 02/15/05 | Won | Naches Valley 60 | Connell 50 | League | 21.701 |
| 02/21/06 | Lost | Naches Valley 49 | Ephrata 53 | Playoff | 13.745 |
| 12/15/06 | Won | Naches Valley 55 | Connell 50 | Non-league | 6.605 |
| 12/29/06 | Lost | Naches Valley 54 | Cashmere 61 | Non-league | 10.201 |
| 12/30/06 | Won | Naches Valley 42 | East Valley (Yakima) 38 | Non-league | 5.276 |
| 01/09/07 | Won | Naches Valley 61 | Zillah 58 | League | 0.678 |
| 01/27/07 | Won | Naches Valley 47 | Zillah 44 | League | 0.678 |
| 02/16/07 | Won | Naches Valley 57 | Columbia (Burbank) 51 | Playoff | 5.825 |
| 12/21/07 | Won | Naches Valley 48 | Highland 36 | League | 2.273 |
| 12/28/07 | Won | Naches Valley 52 | Nooksack Valley 37 | Non-league | 7.663 |
| 01/11/08 | Won | Naches Valley 41 | White Swan 40 | League | 1.507 |
| 12/12/08 | Lost | Naches Valley 44 | River View 45 | Non-league | 7.291 |
| 12/27/08 | Lost | Naches Valley 39 | White Swan 41 | Non-league | 5.203 |
| 01/10/09 | Lost | Naches Valley 45 | Goldendale 55 | League | 9.505 |
| 01/16/09 | Won | Naches Valley 48 | La Salle 41 | Non-league | 7.398 |
| 12/30/09 | Won | Naches Valley 38 | Newport (Newport) 30 | Non-league | 10.860 |
| 01/08/10 | Won | Naches Valley 35 | Zillah 34 | League | 8.699 |
| 01/09/10 | Lost | Naches Valley 44 | Goldendale 58 | League | 1.860 |
| 12/07/10 | Won | Naches Valley 40 | Sunnyside Christian 35 | Non-league | 2.418 |
| 01/14/11 | Lost | Naches Valley 37 | Goldendale 38 | League | 6.318 |
| 01/25/11 | Won | Naches Valley 65 | Zillah 61 | League | 1.954 |
| 02/04/11 | Lost | Naches Valley 53 | Goldendale 66 | League | 6.318 |
| 12/09/11 | Won | Naches Valley 56 | Mabton 51 | Non-league | 0.047 |
| 12/20/11 | Won | Naches Valley 56 | Cascade (Leavenworth) 54 | Non-league | 1.456 |
| 01/06/12 | Won | Naches Valley 54 | Zillah 45 | League | 5.406 |
| 12/18/12 | Won | Naches Valley 53 | Cle Elum-Roslyn 49 | League | 2.084 |
| 01/26/13 | Won | Naches Valley 40 | Cle Elum-Roslyn 36 | League | 2.084 |
| 02/01/13 | Lost | Naches Valley 41 | Goldendale 46 | League | 0.925 |
| 12/14/13 | Lost | Naches Valley 42 | Kiona-Benton 50 | Non-league | 1.572 |
| 12/19/14 | Won | Naches Valley 49 | Granger 45 | League | 12.657 |
| 12/23/14 | Won | Naches Valley 48 | West Valley (Yakima) 45 | Non-league | 11.265 |
| 01/03/15 | Lost | Naches Valley 30 | La Salle 40 | League | 3.068 |
| 01/30/15 | Lost | Naches Valley 40 | Goldendale 41 | League | 21.397 |
| 02/10/15 | Lost | Naches Valley 39 | Kiona-Benton 42 | Playoff | 6.488 |
| 01/15/16 | Lost | Naches Valley 38 | Cle Elum-Roslyn 46 | League | 11.020 |
| 02/18/16 | Won | Naches Valley 49 | La Salle 47 | Playoff | 7.048 |
| 12/13/16 | Won | Naches Valley 53 | Tri-Cities Prep 45 | Non-league | 1.978 |
| 02/04/17 | Won | Naches Valley 56 | Royal 49 | Non-league | 1.736 |
| 01/23/18 | Lost | Naches Valley 33 | Highland 51 | League | 0.208 |
| 01/05/19 | Won | Naches Valley 58 | Highland 45 | League | 2.481 |
| 12/14/19 | Won | Naches Valley 55 | Cle Elum-Roslyn 51 | League | 1.000 |
| 01/04/20 | Lost | Naches Valley 48 | Granger 49 | League | 9.062 |
| 01/18/20 | Won | Naches Valley 64 | Cle Elum-Roslyn 40 | League | 1.000 |
| 01/28/20 | Lost | Naches Valley 45 | Kiona-Benton 51 | Non-league | 20.671 |
27 Wins, 42 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 01/07/03 | Won | Naches Valley 63 | Goldendale 55 | Non-league | 5.372 |
| 02/07/03 | Won | Naches Valley 59 | Othello 48 | League | 15.548 |
| 02/08/03 | Lost | Naches Valley 60 | Toppenish 62 | League | 7.292 |
| 12/13/03 | Won | Naches Valley 65 | Grandview 54 | Non-league | 11.002 |
| 12/16/03 | Lost | Naches Valley 61 | Highland 63 | Non-league | 7.933 |
| 01/13/04 | Lost | Naches Valley 42 | Othello 50 | League | 1.101 |
| 01/23/04 | Won | Naches Valley 59 | East Valley (Yakima) 54 | League | 8.094 |
| 02/06/04 | Lost | Naches Valley 62 | Othello 72 | League | 1.101 |
| 02/07/04 | Lost | Naches Valley 55 | Toppenish 66 | League | 2.359 |
| 01/14/05 | Won | Naches Valley 68 | East Valley (Yakima) 58 | League | 1.010 |
| 01/13/06 | Won | Naches Valley 61 | East Valley (Yakima) 58 | League | 3.617 |
| 02/23/06 | Lost | Naches Valley 54 | Chelan 57 | Playoff | 5.136 |
| 02/25/06 | Lost | Naches Valley 59 | Connell 61 | Playoff | 9.013 |
| 12/15/06 | Won | Naches Valley 61 | Connell 48 | Non-league | 3.139 |
| 12/22/06 | Lost | Naches Valley 51 | Highland 53 | League | 5.890 |
| 01/12/07 | Lost | Naches Valley 46 | White Swan 48 | League | 4.989 |
| 01/26/07 | Lost | Naches Valley 47 | Highland 51 | League | 5.890 |
| 02/02/07 | Won | Naches Valley 51 | Mabton 47 | League | 1.313 |
| 02/06/07 | Lost | Naches Valley 52 | Goldendale 59 | League | 2.905 |
| 12/08/07 | Won | Naches Valley 50 | Columbia (Burbank) 43 | Non-league | 1.237 |
| 01/05/08 | Lost | Naches Valley 39 | Zillah 42 | League | 3.443 |
| 01/08/08 | Lost | Naches Valley 48 | Mabton 57 | League | 3.202 |
| 01/19/08 | Won | Naches Valley 45 | Granger 42 | League | 4.236 |
| 01/29/08 | Lost | Naches Valley 32 | Mabton 57 | League | 3.202 |
| 12/06/08 | Lost | Naches Valley 40 | Columbia (Burbank) 43 | Non-league | 7.096 |
| 12/12/08 | Lost | Naches Valley 47 | River View 52 | Non-league | 9.194 |
| 12/16/08 | Lost | Naches Valley 40 | Riverside Christian 43 | Non-league | 9.734 |
| 12/20/08 | Won | Naches Valley 46 | Granger 42 | League | 1.082 |
| 01/23/09 | Lost | Naches Valley 45 | Mabton 47 | League | 1.418 |
| 01/30/09 | Won | Naches Valley 53 | Granger 48 | League | 1.082 |
| 01/31/09 | Lost | Naches Valley 44 | Zillah 46 | League | 6.153 |
| 02/28/09 | Won | Naches Valley 58 | Connell 37 | Playoff | 0.554 |
| 03/06/09 | Won | Naches Valley 48 | Castle Rock 34 | Playoff | 0.429 |
| 12/05/09 | Lost | Naches Valley 23 | Columbia (Burbank) 28 | Non-league | 8.046 |
| 12/11/09 | Lost | Naches Valley 43 | River View 44 | Non-league | 2.639 |
| 12/12/09 | Lost | Naches Valley 49 | Kiona-Benton 52 | Non-league | 22.187 |
| 01/22/10 | Lost | Naches Valley 50 | Mabton 51 | League | 0.479 |
| 02/05/10 | Won | Naches Valley 59 | Goldendale 41 | League | 0.222 |
| 02/23/10 | Lost | Naches Valley 54 | Columbia (Burbank) 57 | Playoff | 8.046 |
| 01/14/11 | Won | Naches Valley 46 | Goldendale 42 | League | 5.562 |
| 01/06/12 | Won | Naches Valley 48 | Zillah 45 | League | 6.740 |
| 01/28/12 | Won | Naches Valley 70 | Granger 65 | League | 3.196 |
| 02/18/12 | Won | Naches Valley 58 | Zillah 53 | Playoff | 6.740 |
| 03/02/12 | Won | Naches Valley 53 | Granger 46 | Playoff | 3.196 |
| 12/18/12 | Lost | Naches Valley 42 | Cle Elum-Roslyn 45 | League | 15.922 |
| 12/28/12 | Lost | Naches Valley 39 | Lakewood 44 | Non-league | 6.999 |
| 01/08/13 | Lost | Naches Valley 37 | Royal 39 | Non-league | 12.053 |
| 01/18/13 | Lost | Naches Valley 65 | Granger 69 | League | 4.141 |
| 02/14/13 | Lost | Naches Valley 35 | Columbia (Burbank) 40 | Playoff | 12.801 |
| 12/05/14 | Lost | Naches Valley 55 | Mabton 60 | Non-league | 5.823 |
| 12/19/14 | Won | Naches Valley 55 | Granger 49 | League | 3.382 |
| 01/23/15 | Lost | Naches Valley 36 | Royal 57 | Non-league | 6.414 |
| 02/12/15 | Lost | Naches Valley 48 | Kiona-Benton 56 | Playoff | 5.338 |
| 02/19/15 | Won | Naches Valley 54 | Granger 49 | Playoff | 3.382 |
| 02/27/15 | Won | Naches Valley 41 | Chelan 39 | Playoff | 4.811 |
| 12/04/15 | Lost | Naches Valley 42 | Mabton 61 | Non-league | 5.051 |
| 01/16/16 | Lost | Naches Valley 49 | Granger 51 | League | 5.655 |
| 01/20/16 | Lost | Naches Valley 40 | Cascade (Leavenworth) 54 | Non-league | 7.578 |
| 02/20/16 | Lost | Naches Valley 53 | Connell 63 | Playoff | 0.608 |
| 12/10/16 | Won | Naches Valley 50 | River View 45 | Non-league | 0.883 |
| 01/03/17 | Won | Naches Valley 64 | Cashmere 61 | Non-league | 2.249 |
| 12/05/17 | Lost | Naches Valley 61 | East Valley (Yakima) 66 | Non-league | 3.530 |
| 12/09/17 | Lost | Naches Valley 60 | River View 69 | Non-league | 12.240 |
| 12/12/17 | Lost | Naches Valley 56 | Tri-Cities Prep 57 | Non-league | 5.960 |
| 12/15/17 | Lost | Naches Valley 54 | Granger 79 | League | 8.460 |
| 12/22/17 | Won | Naches Valley 63 | Royal 52 | Non-league | 3.630 |
| 02/10/18 | Won | Naches Valley 69 | Royal 54 | Playoff | 3.630 |
| 12/04/18 | Lost | Naches Valley 53 | East Valley (Yakima) 58 | Non-league | 1.814 |
| 02/11/20 | Lost | Naches Valley 41 | Royal 45 | Playoff | 10.040 |