2023 Trout Derby runs April 22 – Oct. 31. For more information, visit the Trout Derby page.
Asotin County
Chelan County
Clark County
Columbia County
Cowlitz County
Douglas County
Ferry County
Franklin County
Grant County
Grays Harbor County
- Duck Lake
- Failor Lake
- Lake Aberdeen
- Lake Inez (Vance Creek Pond #2)
- Lake Sylvia
- Vance Creek Pond 1 (Bowers Lake)
Island County
Jefferson County
King County
Kitsap County
Kittitas County
Klickitat County
Lewis County
Lincoln County
Mason County
- Benson Lake
- Devereaux Lake
- Island Lake (Mason County)
- Lake Limerick
- Panther Lake
- Spencer Lake
- Tiger Lake
- Trails End Lake
Okanogan County
Pacific County
Pend Oreille County
Pierce County
Skagit County
Skamania County
Snohomish County
Spokane County
- Badger Lake
- Bear Lake (Spokane County)
- Clear Lake (Spokane County)
- Fish Lake (Spokane County)
- Liberty Lake
- Williams Lake