Scout Lake via Whitewater Trail run

This trail is considered a difficult run, requiring very good fitness. It features a significant elevation gain of approximately 640 meters (2,100 feet) over its 16.8 km (10.4 miles) length. The initial 1.5 miles from the trailhead are fairly steep, climbing about 850 feet.

The trail features a gentle, steady climb for much of its length. Historically, it passed through dense old-growth forests, but the 2017 Whitewater Fire and 2020 Lionshead Fire significantly altered the landscape. You will now encounter patches of burned forest and a lack of trees, which has opened up new views of Mount Jefferson. As you gain elevation, the trail transitions to subalpine regions, offering magnificent vistas and access to scenic alpine lakes like Scout Lake and Russell Lake.

Yes, for day use between June 15 and October 15, a Central Cascades Wilderness Permit is required. These can be reserved on Recreation.gov. Additionally, a Northwest Forest Pass is needed for parking at the trailhead.

Parking is available at the Whitewater Trailhead. Remember that a Northwest Forest Pass is required for parking here.

Yes, dogs are generally allowed on trails within the Mount Jefferson Wilderness, including this one. Please ensure your dog is on a leash and that you follow all wilderness regulations, including packing out all waste.

The best time to run this trail is typically between June 15 and October 15, when permits are required. For magnificent floral displays, aim for the last two weeks of July. Be aware that post-fire conditions mean increased sun exposure, so plan accordingly during warmer months.

The 2017 Whitewater Fire and 2020 Lionshead Fire devastated much of the area. While the trail reopened in spring 2025, you will now see significant burn damage, patches of burned forest, and a general lack of trees along much of the route. This has created new, expansive views but also means increased sun exposure and potentially hotter trail surfaces.

Yes, there is a potentially challenging creek crossing at Whitewater Creek. This crossing is unbridged, and its difficulty can vary significantly depending on current water levels.

Key points of interest include the stunning views of Mount Jefferson, especially as you gain elevation. The trail leads to Scout Lake and provides access to the highly sought-after Jefferson Park, known for its multiple lakes and meadows. Russell Lake is another scenic alpine lake you might encounter.

Yes, the route also passes through sections of the Whitewater Trail #3429, PCT - Oregon Section F, and the Pacific Crest National Scenic Trail #2000.

Given the trail's difficulty and post-fire conditions, pack plenty of water, sun protection (hat, sunscreen), and appropriate trail running shoes. Layers are advisable due to elevation changes. A map and navigation tools are also recommended, especially in wilderness areas.