| # | Ground | Address |
|---|---|---|
| 1 | Klahanie Park (Klahanie Park) | 25000 SE Klahanie Blvd, Issaquah, WA 98029 |
| 2 | Magnusson Park (Magnusson Park) | 6800 62nd Ave NE Seattle, WA 98115 |
| 3 | Marymoor Park (Marymoor Park) | 6046 West Lake Sammamish Pkwy NE, Redmond, WA 98052 |
| 4 | McCollum Park (McCollum Park) | 600 128th St SE, Everett, WA 98208 |
| 5 | Robinswood Park (Robinswood Park) | 14829 SE 18th Pl Bellevue, WA 98007 |
| 6 | Ron Regis Park (Ron Regis Park) | 1501 Orcas Ave SE, Renton, WA 98059 |
