Spray Falls Trail

Spray Falls Trail is a 4-mile out-and-back from the Mowich Lake walk-in campground, including a quarter-mile connector on the Wonderland Trail and the short falls spur. Expect about 545 feet of climbing and roughly three hours on the walk. The route rolls through forest rather than climbing steadily, and it ends at the falls branch; the steep climb beyond leads to the separate, longer Spray Park meadow hike. There is no public vehicle access to Mowich Lake from SR 165 because the Fairfax Bridge is permanently closed. The public approach from outside runs roughly 27 miles one way on the Wonderland Trail from Westside Road, so this is a backpacking side trip, not a drive-up day hike.

Start on the southeast side of the walk-in campground and take Wonderland Trail for 0.25 mile to the Spray Park junction. Turn east and continue over dirt singletrack with rolling pitches, roots, steps and creek bridges; the route crosses Lee Creek. About 1.5 miles from the campground, Eagle Cliff opens to Mount Rainier and Mowich Glacier on a clear day. From there it is about 0.3 mile to Eagle’s Roost, then 0.1 mile to the falls turnoff and another 0.1 mile on the signed spur. Return the same way.

The trail-side view is the payoff: Spray Creek drops 354 feet over a lava cliff in a veil of water, fed by meltwater from the remains of Flett Glacier. Spray Falls and Spray Park were likely named in 1883, when a trail crew saw the cascade break into spray. For a closer angle, some hikers cross Spray Creek, but that means scrambling over slippery, uneven rocks. It is not needed to reach the marked viewpoint; stay on the trail if the creek crossing looks unsafe.

Mowich’s usual hiking season is July to mid-October. There is no food or drinking-water service at the trailhead; the campground has a privy, picnic tables and food lockers, and natural water needs treatment. Pets are prohibited on park trails. If your Wonderland approach involves overnight backcountry camping, get the required wilderness permit. The access distance makes this a worthwhile falls detour for a planned backpacking trip, but a poor choice for anyone expecting a short drive-up waterfall walk.