Mixed
| Year | Location | Winner | Teams |
|---|---|---|---|
| 2016 | Lacey, WA, United States | Seattle Mixtape | 12 |
| 2015 | Tacoma, WA, United States | Seattle Mixtape | 10 |
| 2014 | Corvallis, OR, United States | The DOH Abides | 10 |
Open
| Year | Location | Winner | Teams |
|---|---|---|---|
| 2016 | Lacey, WA, United States | Sockeye | 10 |
| 2015 | Tacoma, WA, United States | Rhino | 12 |
| 2014 | Corvallis, OR, United States | Sockeye | 10 |
Women
| Year | Location | Winner | Teams |
|---|---|---|---|
| 2016 | Lacey, WA, United States | Seattle Riot | 8 |
| 2015 | Tacoma, WA, United States | Seattle Riot | 8 |
| 2014 | Corvallis, OR, United States | Seattle Riot | 8 |
