2025 Trout Derby lake
Starting soon! For more information about how the trout derby works, important dates, and prizes, visit the 2025 Trout Derby page.
Along the Tucannon Road south of Marengo, this small bank fishing only lake off the Tucannon River is located within the Department of Fish and Wildlife, Wooten Wildlife Area. This lake is well stocked with 10-12 inch Rainbow Trout, plus some jumbo (14 inch plus) rainbows.
Rainbow Lake offers ADA accessible recreation, see Washington State Parks website.
This lake is also located close to campgrounds on the Wooten Wildlife Area, U.S. Forest Service campgrounds and nearby KOA Campground at the Last Resort. Camp Wooten State Park, National Forest lands, and the Wenaha-Tucannon Wilderness are nearby.
Two-pole fishing is allowed
Shoreline access: Good - excellent shoreline access with a few spits that extend out into the lake
Species you might catch
Lake information
County: Columbia
Acreage: 7.80 ac.
Elevation: 2213 ft.
Center: 46.313936, -117.660611
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Catchable fish plants
| Stock Date | Species | Number Released | Number of Fish Per Pound | Facility |
|---|---|---|---|---|
Visit the Catchable Trout Plants page for a more detailed search of trout plants in this or other bodies of water. To view or download the source data for this table visit the WDFW Fish Plants dataset on the Washington State Open Data Portal
Fishing prospects calendar
Rainbow trout
