32 Wins, 26 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 02/12/87 | Won | Stevenson 41 | Kalama 30 | League | 18.870 |
| 02/06/88 | Won | Stevenson 51 | Ilwaco 49 | League | 12.536 |
| 02/08/88 | Won | Stevenson 38 | Castle Rock 25 | League | 5.294 |
| 02/22/88 | Won | Stevenson 50 | Montesano 46 | Playoff | 7.721 |
| 01/12/89 | Won | Stevenson 26 | La Center 19 | League | 5.206 |
| 12/28/89 | Won | Stevenson 14 | Lyle 13 | Non-league | 3.664 |
| 12/30/89 | Won | Stevenson 48 | Trout Lake 46 | Non-league | 2.411 |
| 01/25/90 | Lost | Stevenson 18 | La Center 26 | League | 4.347 |
| 01/13/95 | Lost | Stevenson 46 | Ridgefield 51 | League | 1.583 |
| 01/06/96 | Lost | Stevenson 55 | Ilwaco 61 | League | 3.369 |
| 01/03/97 | Lost | Stevenson 42 | Trout Lake 45 | Non-league | 7.819 |
| 01/14/97 | Won | Stevenson 52 | La Center 40 | League | 19.827 |
| 01/21/97 | Lost | Stevenson 30 | Columbia (White Salmon) 38 | League | 2.211 |
| 01/29/97 | Won | Stevenson 42 | Ridgefield 27 | League | 1.068 |
| 01/17/98 | Won | Stevenson 63 | Rochester 51 | League | 1.548 |
| 12/07/98 | Lost | Stevenson 55 | Washougal 59 | Non-league | 2.295 |
| 12/10/98 | Lost | Stevenson 33 | Columbia (White Salmon) 34 | Non-league | 4.034 |
| 12/30/98 | Won | Stevenson 55 | Hoquiam 41 | League | 3.851 |
| 01/12/99 | Lost | Stevenson 50 | Castle Rock 63 | League | 1.144 |
| 01/19/99 | Won | Stevenson 57 | Rochester 37 | League | 2.828 |
| 01/07/00 | Won | Stevenson 62 | Woodland 54 | League | 7.353 |
| 01/14/00 | Won | Stevenson 55 | Ridgefield 35 | League | 6.544 |
| 01/27/00 | Won | Stevenson 66 | Castle Rock 63 | League | 1.882 |
| 01/16/01 | Won | Stevenson 41 | Washougal 28 | League | 3.494 |
| 12/28/04 | Won | Stevenson 54 | Lyle 45 | Non-league | 0.448 |
| 12/09/06 | Lost | Stevenson 39 | Tenino 43 | Non-league | 9.012 |
| 01/25/07 | Lost | Stevenson 39 | Rochester 41 | League | 0.475 |
| 12/27/07 | Won | Stevenson 34 | Lyle 29 | Non-league | 10.469 |
| 12/05/08 | Won | Stevenson 35 | Washougal 32 | Non-league | 7.049 |
| 02/10/09 | Won | Stevenson 49 | Columbia (White Salmon) 41 | League | 12.994 |
| 12/10/09 | Won | Stevenson 45 | Klickitat 36 | Non-league | 1.423 |
| 01/26/10 | Lost | Stevenson 44 | Kalama 48 | League | 2.443 |
| 02/08/10 | Won | Stevenson 39 | Columbia (White Salmon) 35 | League | 8.204 |
| 01/07/11 | Lost | Stevenson 45 | Toledo 50 | League | 6.947 |
| 01/14/11 | Lost | Stevenson 46 | Ridgefield 54 | League | 3.299 |
| 01/17/11 | Lost | Stevenson 51 | Columbia (White Salmon) 64 | League | 1.262 |
| 02/03/11 | Lost | Stevenson 37 | Ridgefield 40 | League | 3.299 |
| 12/13/11 | Lost | Stevenson 58 | La Center 61 | League | 7.036 |
| 01/12/12 | Lost | Stevenson 52 | La Center 57 | League | 7.036 |
| 02/11/12 | Lost | Stevenson 35 | Ilwaco 44 | Playoff | 2.886 |
| 01/08/13 | Lost | Stevenson 32 | Kalama 38 | League | 0.135 |
| 01/25/13 | Lost | Stevenson 39 | Ilwaco 41 | League | 0.515 |
| 01/28/13 | Won | Stevenson 69 | La Center 62 | League | 2.890 |
| 02/05/13 | Lost | Stevenson 29 | Rainier 43 | Playoff | 1.033 |
| 01/03/14 | Won | Stevenson 33 | Toledo 32 | League | 1.975 |
| 02/04/14 | Won | Stevenson 41 | Toledo 37 | League | 1.975 |
| 12/22/15 | Won | Stevenson 45 | Lyle/Wishram 40 | Non-league | 8.869 |
| 01/11/16 | Lost | Stevenson 42 | Castle Rock 45 | League | 6.976 |
| 01/20/16 | Won | Stevenson 71 | Columbia (White Salmon) 50 | League | 8.083 |
| 01/30/16 | Lost | Stevenson 37 | Seton Catholic 43 | League | 5.233 |
| 02/13/16 | Won | Stevenson 43 | Eatonville 41 | Playoff | 8.433 |
| 01/24/17 | Won | Stevenson 51 | Castle Rock 49 | League | 2.754 |
| 01/26/17 | Won | Stevenson 52 | Seton Catholic 41 | League | 10.783 |
| 02/02/17 | Lost | Stevenson 40 | Columbia (White Salmon) 47 | League | 3.187 |
| 01/15/19 | Won | Stevenson 57 | La Center 47 | League | 8.023 |
| 02/14/19 | Won | Stevenson 61 | Tenino 53 | Playoff | 8.359 |
| 01/04/20 | Lost | Stevenson 35 | Tenino 47 | Non-league | 2.964 |
| 01/24/20 | Lost | Stevenson 59 | Columbia (White Salmon) 61 | League | 6.401 |
21 Wins, 31 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 12/09/02 | Won | Stevenson 57 | Washougal 56 | Non-league | 7.787 |
| 01/06/03 | Lost | Stevenson 52 | Castle Rock 66 | League | 4.957 |
| 01/27/03 | Lost | Stevenson 53 | Woodland 55 | League | 2.659 |
| 02/24/03 | Lost | Stevenson 50 | Castle Rock 57 | Playoff | 4.957 |
| 02/03/04 | Won | Stevenson 84 | Castle Rock 65 | League | 6.321 |
| 02/17/04 | Lost | Stevenson L | Columbia (White Salmon) W | League | 2.164 |
| 01/06/05 | Won | Stevenson 76 | Hockinson 70 | League | 6.192 |
| 01/24/05 | Lost | Stevenson 74 | Woodland 88 | League | 2.052 |
| 02/21/05 | Lost | Stevenson 62 | Woodland 66 | Playoff | 2.052 |
| 12/28/05 | Lost | Stevenson 56 | Goldendale 61 | Non-league | 9.879 |
| 01/26/06 | Won | Stevenson 64 | Castle Rock 54 | League | 2.813 |
| 01/28/06 | Won | Stevenson 81 | Mabton 75 | Non-league | 2.701 |
| 02/03/06 | Won | Stevenson 71 | Ridgefield 56 | League | 3.033 |
| 02/28/06 | Lost | Stevenson 56 | Montesano 58 | Playoff | 3.812 |
| 12/21/06 | Lost | Stevenson 65 | La Center 71 | League | 5.495 |
| 12/23/06 | Lost | Stevenson 67 | Ridgefield 74 | Non-league | 0.522 |
| 01/19/07 | Lost | Stevenson 69 | Kalama 76 | League | 6.633 |
| 11/30/07 | Lost | Stevenson 39 | Trout Lake-Glenwood 66 | Non-league | 14.672 |
| 01/17/08 | Won | Stevenson 72 | Kalama 52 | League | 8.564 |
| 12/05/08 | Lost | Stevenson 57 | Washougal 62 | Non-league | 4.427 |
| 01/13/09 | Won | Stevenson 68 | Castle Rock 47 | League | 5.226 |
| 01/27/09 | Won | Stevenson 56 | Kalama 46 | League | 1.427 |
| 01/30/09 | Lost | Stevenson 35 | Ilwaco 55 | League | 1.967 |
| 02/13/09 | Won | Stevenson 56 | Kalama 52 | League | 1.427 |
| 02/25/09 | Lost | Stevenson 38 | Ilwaco 56 | Playoff | 1.967 |
| 12/04/09 | Lost | Stevenson 46 | Washougal 61 | Non-league | 6.242 |
| 12/29/09 | Won | Stevenson 62 | Goldendale 58 | Non-league | 0.018 |
| 01/12/10 | Lost | Stevenson 46 | Castle Rock 48 | League | 1.508 |
| 02/12/10 | Lost | Stevenson 48 | Kalama 65 | League | 11.027 |
| 02/19/10 | Lost | Stevenson 52 | Toledo 56 | Playoff | 3.741 |
| 02/26/10 | Lost | Stevenson 58 | Ilwaco 59 | Playoff | 5.463 |
| 01/18/11 | Won | Stevenson 66 | La Center 55 | League | 9.106 |
| 01/17/13 | Won | Stevenson 53 | Seton Catholic 42 | League | 4.409 |
| 01/31/13 | Won | Stevenson 73 | Columbia (White Salmon) 57 | League | 10.143 |
| 01/06/14 | Lost | Stevenson 50 | Columbia (White Salmon) 59 | League | 3.405 |
| 01/24/14 | Lost | Stevenson 67 | Seton Catholic 72 | League | 0.418 |
| 12/18/14 | Won | Stevenson 82 | Columbia (White Salmon) 66 | League | 0.566 |
| 12/19/14 | Lost | Stevenson 46 | Lyle/Wishram 53 | Non-league | 10.852 |
| 01/08/15 | Won | Stevenson 85 | Kalama 82 | League | 8.596 |
| 01/30/15 | Lost | Stevenson 77 | Seton Catholic 92 | League | 0.212 |
| 12/22/15 | Lost | Stevenson 58 | Lyle/Wishram 61 | Non-league | 15.578 |
| 01/15/16 | Lost | Stevenson 60 | Coupeville 64 | Non-league | 3.607 |
| 01/27/16 | Won | Stevenson 81 | Seton Catholic 73 | League | 0.278 |
| 01/30/16 | Won | Stevenson 62 | Seton Catholic 60 | League | 0.278 |
| 01/24/17 | Lost | Stevenson 52 | Castle Rock 55 | League | 14.039 |
| 01/25/18 | Won | Stevenson 80 | Seton Catholic 77 | League | 4.510 |
| 12/20/18 | Won | Stevenson 62 | Trout Lake 60 | Non-league | 4.049 |
| 01/25/19 | Lost | Stevenson 49 | Castle Rock 66 | League | 5.286 |
| 02/14/19 | Lost | Stevenson 57 | Hoquiam 68 | Playoff | 0.497 |
| 12/21/19 | Lost | Stevenson 52 | Kalama 55 | Non-league | 3.938 |
| 02/14/20 | Won | Stevenson 74 | Montesano 71 | Playoff | 7.346 |
| 02/20/20 | Lost | Stevenson 59 | Forks 65 | Playoff | 1.413 |