53 Wins, 58 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 01/09/87 | Won | Lake Roosevelt 50 | Omak 44 | League | 7.389 |
| 02/12/87 | Won | Lake Roosevelt 67 | Okanogan 64 | League | 3.109 |
| 02/21/87 | Lost | Lake Roosevelt 45 | Chelan 55 | Playoff | 9.674 |
| 01/08/88 | Lost | Lake Roosevelt 47 | Cashmere 51 | League | 21.759 |
| 01/28/88 | Lost | Lake Roosevelt 45 | Chelan 53 | League | 2.458 |
| 02/02/88 | Won | Lake Roosevelt 58 | Ephrata 49 | League | 5.985 |
| 12/30/88 | Won | Lake Roosevelt 51 | Eastmont 40 | Non-league | 4.345 |
| 01/03/89 | Lost | Lake Roosevelt 32 | Ephrata 45 | League | 1.413 |
| 02/25/89 | Lost | Lake Roosevelt 42 | Ephrata 61 | Playoff | 1.413 |
| 12/02/89 | Lost | Lake Roosevelt 42 | Medical Lake 63 | Non-league | 0.046 |
| 01/09/90 | Won | Lake Roosevelt 39 | Ephrata 36 | League | 15.903 |
| 12/22/90 | Lost | Lake Roosevelt 41 | Cashmere 42 | League | 2.235 |
| 12/28/90 | Won | Lake Roosevelt 41 | Okanogan 37 | League | 15.309 |
| 01/03/91 | Lost | Lake Roosevelt 38 | Oroville 46 | League | 1.322 |
| 01/17/91 | Won | Lake Roosevelt 49 | Tonasket 46 | League | 6.162 |
| 01/19/91 | Lost | Lake Roosevelt 42 | Chelan 46 | League | 14.801 |
| 01/25/91 | Won | Lake Roosevelt 55 | Quincy 47 | League | 7.503 |
| 02/15/91 | Won | Lake Roosevelt 74 | Quincy 55 | Playoff | 7.503 |
| 12/17/91 | Won | Lake Roosevelt 67 | Medical Lake 42 | Non-league | 2.229 |
| 12/20/91 | Lost | Lake Roosevelt 56 | Quincy 67 | League | 0.274 |
| 12/21/91 | Lost | Lake Roosevelt 48 | Cashmere 56 | League | 14.216 |
| 01/31/92 | Lost | Lake Roosevelt 49 | Quincy 50 | League | 0.274 |
| 02/07/92 | Won | Lake Roosevelt 48 | Omak 37 | League | 10.860 |
| 12/05/92 | Won | Lake Roosevelt 51 | Wilbur-Creston 36 | Non-league | 3.124 |
| 01/26/93 | Won | Lake Roosevelt 67 | Almira Coulee Hartline 55 | Non-league | 3.218 |
| 01/28/93 | Won | Lake Roosevelt 55 | Quincy 50 | League | 16.702 |
| 12/16/93 | Lost | Lake Roosevelt 49 | Tonasket 55 | League | 6.788 |
| 12/28/93 | Lost | Lake Roosevelt 35 | Medical Lake 40 | Non-league | 5.173 |
| 02/12/94 | Lost | Lake Roosevelt 43 | Cashmere 45 | League | 4.928 |
| 12/03/94 | Lost | Lake Roosevelt 32 | Medical Lake 40 | Non-league | 14.456 |
| 01/21/95 | Lost | Lake Roosevelt 45 | Chelan 57 | League | 4.642 |
| 01/04/96 | Won | Lake Roosevelt 63 | Quincy 49 | League | 1.102 |
| 12/03/96 | Won | Lake Roosevelt 57 | Wilbur-Creston 47 | Non-league | 5.171 |
| 01/24/97 | Lost | Lake Roosevelt 50 | Cashmere 58 | League | 0.579 |
| 12/04/97 | Won | Lake Roosevelt 48 | Wilbur-Creston 42 | Non-league | 4.683 |
| 12/11/97 | Lost | Lake Roosevelt 36 | Brewster 40 | League | 8.554 |
| 12/20/97 | Lost | Lake Roosevelt 49 | Cashmere 51 | League | 5.380 |
| 01/15/98 | Lost | Lake Roosevelt 41 | Chelan 52 | League | 1.127 |
| 01/23/98 | Lost | Lake Roosevelt 50 | Brewster 59 | League | 8.554 |
| 02/13/98 | Won | Lake Roosevelt 43 | Tonasket 40 | League | 4.424 |
| 02/26/98 | Lost | Lake Roosevelt 48 | Chelan 50 | Playoff | 1.127 |
| 01/09/99 | Won | Lake Roosevelt 49 | Waterville 45 | Non-league | 10.668 |
| 01/22/99 | Won | Lake Roosevelt 55 | Brewster 48 | League | 7.816 |
| 02/02/99 | Lost | Lake Roosevelt 65 | Bridgeport 66 | Non-league | 4.987 |
| 02/15/99 | Won | Lake Roosevelt 52 | Brewster 45 | Playoff | 7.816 |
| 02/14/00 | Won | Lake Roosevelt 59 | Oroville 48 | Playoff | 0.694 |
| 12/29/00 | Won | Lake Roosevelt 63 | Quincy 50 | Non-league | 0.531 |
| 12/12/02 | Lost | Lake Roosevelt 45 | Mansfield 46 | Non-league | 4.700 |
| 12/04/03 | Lost | Lake Roosevelt 50 | Mansfield 52 | Non-league | 7.093 |
| 12/12/03 | Won | Lake Roosevelt 69 | Warden 61 | Non-league | 5.522 |
| 01/17/04 | Won | Lake Roosevelt 60 | Brewster 53 | League | 13.725 |
| 02/07/04 | Won | Lake Roosevelt 45 | Liberty Bell 40 | League | 5.637 |
| 01/11/05 | Lost | Lake Roosevelt 66 | Brewster 70 | League | 0.418 |
| 01/28/05 | Lost | Lake Roosevelt 57 | Brewster 60 | League | 0.418 |
| 01/10/06 | Lost | Lake Roosevelt 60 | Brewster 67 | League | 2.971 |
| 03/02/06 | Lost | Lake Roosevelt 45 | Zillah 49 | Playoff | 7.312 |
| 12/01/06 | Won | Lake Roosevelt 58 | Ephrata 39 | Non-league | 1.437 |
| 12/05/06 | Won | Lake Roosevelt 48 | Warden 44 | Non-league | 7.379 |
| 01/02/07 | Lost | Lake Roosevelt 42 | Omak 52 | League | 9.166 |
| 01/23/07 | Lost | Lake Roosevelt 43 | Omak 58 | League | 9.166 |
| 01/30/07 | Won | Lake Roosevelt 52 | Okanogan 51 | League | 9.932 |
| 02/01/07 | Lost | Lake Roosevelt 51 | Cascade (Leavenworth) 59 | League | 4.712 |
| 12/14/07 | Lost | Lake Roosevelt 35 | Cashmere 49 | League | 7.546 |
| 12/20/07 | Lost | Lake Roosevelt 50 | Tonasket 53 | League | 2.901 |
| 02/12/08 | Lost | Lake Roosevelt 54 | Cashmere 55 | Playoff | 7.546 |
| 02/19/08 | Won | Lake Roosevelt 60 | Brewster 58 | Playoff | 8.562 |
| 01/16/09 | Lost | Lake Roosevelt 60 | Cashmere 64 | League | 10.857 |
| 01/17/09 | Won | Lake Roosevelt 60 | La Salle 47 | Non-league | 5.995 |
| 01/21/09 | Lost | Lake Roosevelt 51 | Okanogan 58 | League | 7.422 |
| 01/27/09 | Won | Lake Roosevelt 66 | Tonasket 65 | League | 0.152 |
| 02/13/09 | Lost | Lake Roosevelt 51 | Cascade (Leavenworth) 55 | League | 0.961 |
| 02/21/09 | Lost | Lake Roosevelt 41 | Cascade (Leavenworth) 42 | Playoff | 0.961 |
| 12/04/09 | Won | Lake Roosevelt 58 | Ephrata 34 | Non-league | 14.747 |
| 12/18/09 | Lost | Lake Roosevelt 66 | Omak 75 | League | 13.977 |
| 02/06/10 | Won | Lake Roosevelt 61 | Cashmere 53 | League | 6.978 |
| 12/29/10 | Lost | Lake Roosevelt 48 | Cedar Park Christian (Bothell) 61 | Non-league | 1.851 |
| 01/29/11 | Won | Lake Roosevelt 48 | Chelan 39 | Non-league | 4.061 |
| 02/25/11 | Won | Lake Roosevelt 45 | Colfax 42 | Playoff | 5.683 |
| 02/26/11 | Won | Lake Roosevelt 43 | Waitsburg-Prescott 34 | Playoff | 0.440 |
| 12/29/11 | Won | Lake Roosevelt 34 | Chelan 32 | Non-league | 3.201 |
| 02/13/12 | Lost | Lake Roosevelt 49 | Entiat 58 | Playoff | 17.938 |
| 02/17/12 | Lost | Lake Roosevelt 58 | Riverside Christian 65 | Playoff | 3.894 |
| 12/22/12 | Won | Lake Roosevelt 55 | Omak 42 | Non-league | 0.850 |
| 02/05/13 | Lost | Lake Roosevelt 44 | Oroville 45 | League | 5.330 |
| 12/10/13 | Lost | Lake Roosevelt 51 | Tonasket 56 | Non-league | 5.522 |
| 12/04/14 | Lost | Lake Roosevelt 44 | Entiat 59 | Non-league | 3.688 |
| 01/08/15 | Lost | Lake Roosevelt 34 | Brewster 38 | League | 5.549 |
| 01/10/15 | Lost | Lake Roosevelt 40 | Waterville 49 | Non-league | 3.514 |
| 01/20/15 | Won | Lake Roosevelt 44 | Oroville 37 | League | 4.365 |
| 01/29/15 | Won | Lake Roosevelt 48 | Oroville 40 | League | 4.365 |
| 02/11/15 | Lost | Lake Roosevelt 26 | Kittitas 29 | Playoff | 5.643 |
| 12/10/15 | Won | Lake Roosevelt 45 | Entiat 32 | Non-league | 2.507 |
| 12/28/15 | Won | Lake Roosevelt 35 | Riverside 21 | Non-league | 1.153 |
| 02/02/16 | Won | Lake Roosevelt 49 | Brewster 46 | League | 8.762 |
| 02/10/16 | Won | Lake Roosevelt 37 | Waterville 36 | Playoff | 12.394 |
| 02/18/16 | Lost | Lake Roosevelt 56 | Tonasket 60 | Playoff | 6.314 |
| 12/08/16 | Lost | Lake Roosevelt 51 | Liberty Bell 54 | League | 3.988 |
| 12/15/16 | Won | Lake Roosevelt 54 | Tonasket 49 | League | 5.932 |
| 02/11/17 | Lost | Lake Roosevelt 35 | Liberty Bell 48 | Playoff | 3.988 |
| 12/07/17 | Lost | Lake Roosevelt 44 | Liberty Bell 50 | League | 9.190 |
| 12/14/17 | Lost | Lake Roosevelt 39 | Tonasket 41 | League | 12.580 |
| 01/16/18 | Lost | Lake Roosevelt 46 | Liberty Bell 58 | League | 9.190 |
| 02/10/18 | Won | Lake Roosevelt 54 | Brewster 48 | Playoff | 10.079 |
| 12/18/18 | Lost | Lake Roosevelt 33 | Okanogan 37 | Non-league | 7.909 |
| 01/29/19 | Won | Lake Roosevelt 51 | Brewster 33 | League | 3.036 |
| 02/01/19 | Won | Lake Roosevelt 51 | Liberty Bell 49 | League | 3.082 |
| 02/02/19 | Won | Lake Roosevelt 56 | Waterville-Mansfield 54 | League | 2.927 |
| 02/09/19 | Won | Lake Roosevelt 46 | Columbia (Burbank) 43 | Playoff | 8.271 |
| 01/07/20 | Lost | Lake Roosevelt 36 | Brewster 37 | League | 0.820 |
| 02/18/20 | Won | Lake Roosevelt 62 | Liberty Bell 48 | Playoff | 7.285 |
| 02/22/20 | Won | Lake Roosevelt 55 | White Swan 48 | Playoff | 3.834 |
27 Wins, 38 Losses
| Date | Game Type | Upset Magnitude | |||
|---|---|---|---|---|---|
| 02/26/03 | Won | Lake Roosevelt 49 | Northwest Christian (Colbert) 46 | Playoff | 6.580 |
| 12/19/03 | Lost | Lake Roosevelt 48 | Wilbur-Creston 71 | Non-league | 2.048 |
| 01/03/04 | Won | Lake Roosevelt 49 | Manson 41 | Non-league | 2.067 |
| 01/10/04 | Won | Lake Roosevelt 56 | Chelan 54 | Non-league | 8.636 |
| 02/07/04 | Lost | Lake Roosevelt 64 | Liberty Bell 72 | League | 14.430 |
| 02/12/04 | Lost | Lake Roosevelt 60 | Oroville 69 | League | 5.636 |
| 01/18/05 | Lost | Lake Roosevelt 49 | Tonasket 56 | League | 6.088 |
| 01/22/05 | Won | Lake Roosevelt 61 | Oroville 56 | League | 3.152 |
| 12/10/05 | Lost | Lake Roosevelt 47 | Royal 70 | Non-league | 5.740 |
| 01/19/06 | Lost | Lake Roosevelt 40 | Tonasket 51 | League | 6.961 |
| 01/21/06 | Lost | Lake Roosevelt 46 | Oroville 58 | League | 6.000 |
| 02/04/06 | Lost | Lake Roosevelt 50 | Tonasket 52 | League | 6.961 |
| 12/30/06 | Won | Lake Roosevelt 52 | Cheney 46 | Non-league | 4.130 |
| 01/27/07 | Won | Lake Roosevelt 74 | Cashmere 67 | League | 3.337 |
| 02/14/07 | Lost | Lake Roosevelt 52 | Cascade (Leavenworth) 58 | Playoff | 2.406 |
| 01/11/08 | Won | Lake Roosevelt 83 | Chelan 69 | League | 0.324 |
| 01/26/08 | Lost | Lake Roosevelt 70 | Cashmere 73 | League | 14.466 |
| 02/02/08 | Lost | Lake Roosevelt 43 | Cascade (Leavenworth) 52 | League | 6.623 |
| 02/16/08 | Won | Lake Roosevelt 57 | Chelan 51 | Playoff | 0.324 |
| 02/23/08 | Lost | Lake Roosevelt 53 | Lakeside (Nine Mile Falls) 54 | Playoff | 2.915 |
| 02/27/08 | Lost | Lake Roosevelt 52 | Granger 64 | Playoff | 4.228 |
| 01/16/09 | Won | Lake Roosevelt 69 | Cashmere 56 | League | 2.137 |
| 01/30/09 | Won | Lake Roosevelt 60 | Brewster 56 | League | 4.968 |
| 02/06/09 | Won | Lake Roosevelt 62 | Cashmere 53 | League | 2.137 |
| 02/27/09 | Won | Lake Roosevelt 62 | Brewster 56 | Playoff | 4.968 |
| 12/30/09 | Lost | Lake Roosevelt 58 | Mount Spokane 63 | Non-league | 1.375 |
| 01/09/10 | Lost | Lake Roosevelt 49 | Cascade (Leavenworth) 63 | League | 6.132 |
| 02/26/10 | Lost | Lake Roosevelt 50 | Lakeside (Nine Mile Falls) 56 | Playoff | 9.211 |
| 12/07/10 | Lost | Lake Roosevelt 47 | Freeman 57 | Non-league | 9.233 |
| 01/29/11 | Lost | Lake Roosevelt 51 | Chelan 60 | Non-league | 0.177 |
| 12/10/12 | Won | Lake Roosevelt 59 | Entiat 56 | Non-league | 0.106 |
| 12/14/12 | Lost | Lake Roosevelt 38 | Pateros 47 | Non-league | 3.271 |
| 01/08/13 | Won | Lake Roosevelt 66 | Manson 60 | League | 6.904 |
| 01/11/13 | Won | Lake Roosevelt 49 | Kittitas 41 | League | 6.823 |
| 01/15/13 | Won | Lake Roosevelt 42 | Liberty Bell 41 | League | 4.256 |
| 01/18/13 | Won | Lake Roosevelt 52 | Oroville 38 | League | 1.013 |
| 12/04/13 | Won | Lake Roosevelt 57 | Omak 37 | Non-league | 1.560 |
| 12/20/13 | Lost | Lake Roosevelt 48 | Pateros 50 | Non-league | 9.657 |
| 01/17/14 | Lost | Lake Roosevelt 53 | Kittitas 54 | League | 0.058 |
| 01/18/14 | Lost | Lake Roosevelt 50 | White Swan 58 | League | 2.477 |
| 02/19/14 | Won | Lake Roosevelt 62 | Riverside Christian 53 | Playoff | 2.027 |
| 02/22/14 | Won | Lake Roosevelt 55 | Liberty Bell 52 | Playoff | 0.256 |
| 12/04/14 | Lost | Lake Roosevelt 57 | Entiat 59 | Non-league | 2.847 |
| 12/13/14 | Lost | Lake Roosevelt 46 | Warden 54 | Non-league | 5.596 |
| 12/29/14 | Won | Lake Roosevelt 58 | East Valley (Spokane) 52 | Non-league | 7.996 |
| 01/22/15 | Lost | Lake Roosevelt 44 | Liberty Bell 46 | League | 5.200 |
| 01/19/16 | Lost | Lake Roosevelt 72 | Oroville 81 | League | 4.573 |
| 02/04/16 | Lost | Lake Roosevelt 52 | Okanogan 54 | League | 14.140 |
| 01/07/17 | Lost | Lake Roosevelt 38 | Waterville-Mansfield 43 | League | 2.029 |
| 12/02/17 | Lost | Lake Roosevelt 55 | Oroville 58 | League | 0.370 |
| 12/12/17 | Won | Lake Roosevelt 57 | Manson 54 | League | 0.200 |
| 12/14/17 | Lost | Lake Roosevelt 55 | Tonasket 61 | League | 3.260 |
| 12/29/17 | Lost | Lake Roosevelt 36 | Riverside 43 | Non-league | 7.650 |
| 01/06/18 | Lost | Lake Roosevelt 47 | Waterville-Mansfield 60 | League | 6.260 |
| 01/09/18 | Lost | Lake Roosevelt 43 | Oroville 44 | League | 0.370 |
| 01/20/18 | Won | Lake Roosevelt 46 | Manson 40 | League | 0.200 |
| 02/17/18 | Lost | Lake Roosevelt 49 | White Swan 52 | Playoff | 2.250 |
| 12/11/18 | Lost | Lake Roosevelt 56 | Oroville 61 | League | 9.291 |
| 01/18/19 | Lost | Lake Roosevelt 49 | Oroville 54 | League | 9.291 |
| 01/29/19 | Won | Lake Roosevelt 61 | Brewster 60 | League | 7.723 |
| 02/27/19 | Won | Lake Roosevelt 41 | Liberty (Spangle) 37 | Playoff | 3.919 |
| 01/07/20 | Won | Lake Roosevelt 67 | Brewster 54 | League | 6.275 |
| 01/21/20 | Lost | Lake Roosevelt 52 | Okanogan 53 | Non-league | 5.978 |
| 02/29/20 | Lost | Lake Roosevelt 43 | Toutle Lake 59 | Playoff | 2.579 |
| 03/06/20 | Won | Lake Roosevelt 63 | Liberty (Spangle) 61 | Playoff | 0.642 |