Overview
The Westside Trail in Winema National Forest follows the western shore of Upper Klamath Lake, Oregon's largest natural body of water, through one of the premier bird habitats in the Pacific Northwest. The lake's 60,000-acre expanse and adjacent marshes support exceptional concentrations of waterbirds, including the largest white pelican nesting colony in Oregon and bald eagle concentrations that peak in winter with hundreds of birds along the shoreline.
The flat trail follows the lake margin through riparian and marsh habitat, with views across the open water to the Cascade peaks rising beyond the eastern shore. The adjacent Upper Klamath National Wildlife Refuge and its designated canoe trail make this a destination that rewards both hikers and paddlers. For birdwatchers, the Klamath Basin is considered one of the great birding destinations in the western United States.
The Route
The trail begins at the Upper Klamath Canoe Trail parking area and follows the lake shore north through marsh and riparian habitat. The path stays near the water throughout, with views across the lake available through most of the route. The turnaround is at a natural lake viewpoint with a bench and interpretive panel.
What to Expect
Bring binoculars. The birding here is excellent enough that viewing can easily extend a 2-hour walk into a half-day outing. Mosquitoes are significant in June and early July in the marsh areas. The lake can produce strong afternoon winds; the open shore sections can be unpleasant in gusty conditions. Early morning hours offer the best wildlife activity and calmest conditions.
Nearby
Klamath Falls, 20 miles south, is the gateway city with full services. The Sky Lakes Wilderness Trail provides the contrasting high-country experience for those spending multiple days in the area. The Lower Klamath and Tule Lake National Wildlife Refuges south of the border in California offer additional birding opportunities.
Leave No Trace
This trail receives enough use that following Leave No Trace principles is important for preserving the experience for future visitors. Stay on the marked trail to prevent erosion. Pack out all waste. Avoid camping within 200 feet of water sources or the trail. Use existing fire rings only where campfires are permitted, and check current fire restrictions at checking conditions before you go before any visit. The trail and surrounding terrain remain in good condition because previous visitors have respected these norms.
Safety Considerations
The easy rating reflects the trail's general character under typical conditions. Weather, seasonal snow, and trail conditions can change the experience significantly. Carry the 10 Essentials on any full-day outing. Inform someone of your plans and expected return time before heading out, particularly on longer or more remote trails. Cell service varies throughout Winema National Forest and may be unreliable in canyon bottoms or remote terrain.