Nannie Ridge Trail #98

The Nannie Ridge Trail #98 is a 7 km point-to-point route in Washington State's Goat Rocks Wilderness, United States, gaining 626 m (2,056 ft) of elevation from Walupt Lake Campground to the Pacific Crest Trail near Sheep Lake. Rated moderately strenuous, it rewards hikers with sweeping views of Mount Adams, Mount Rainier, and the Goat Rocks massif, finishing at a serene alpine lake framed by wildflower meadows.

About the Nannie Ridge Trail #98

The Nannie Ridge Trail #98 sits inside Goat Rocks Wilderness, a federally protected area managed by the U.S. Forest Service within Gifford Pinchot National Forest in south-central Washington State. The wilderness straddles the crest of the Cascade Range roughly midway between Mount Rainier and Mount Adams — two of the Pacific Northwest's most iconic volcanic summits — and covers approximately 105,000 acres of rugged high-elevation terrain designated under the Wilderness Act of 1964. The area takes its name from the wild mountain goat population that inhabits the rocky upper slopes, and sightings from Nannie Ridge are entirely possible — scan the cliffs below Nannie Peak for white silhouettes picking their way across open scree.

The trail branches off Walupt Lake Trail #101 just a few hundred metres from Walupt Lake Campground and immediately begins climbing northeast through dense stands of silver fir and mountain hemlock. The forest understory is rich with beargrass, huckleberry, and trailside ferns, and a small footbridge crosses a seasonal stream at around the 0.5 km mark. After the first 1.5 km, sustained switchbacks steepen the grade considerably as the trail works its way toward the open ridge. At the crest — reached after roughly 4 km of climbing — the trees part abruptly and the full sweep of the Cascade Range fills the horizon: Mount Adams (3,742 m) to the south, Mount Rainier (4,392 m) to the northeast, and the jagged volcanic remnants of the Goat Rocks immediately to the north.

From the ridge crest, the trail eases into a rolling traverse that follows the natural arc of Nannie Ridge northeast. The terrain here is open subalpine meadow — wind-scoured, exposed, and spectacularly scenic. In summer, lupine, Indian paintbrush, asters, and gentian paint the slopes in waves of purple, red, and white. The route maintains a roughly northeast bearing for the final 3 km before meeting the Pacific Crest National Scenic Trail (PCT, Trail #2000) near Sheep Lake at an elevation of approximately 1,722 m (5,650 ft). The lake itself, ringed by low willows and grassy meadows, provides a rewarding terminus for the point-to-point route. Trail conditions are well documented by the Washington Trails Association, which publishes current hiker reports throughout the season.

The trail's character — steep forest approach, dramatic ridge emergence, and gentle alpine traverse — makes it a genuine Pacific Northwest highlight. It functions equally well as a demanding day hike (out-and-back from Walupt Lake, 14 km total) or as the opening leg of a longer wilderness loop via the PCT and Walupt Lake Trail.

Route Overview & Stages

The Nannie Ridge Trail #98 runs 7 km one-way from the Walupt Lake Trailhead to the PCT junction near Sheep Lake, gaining a total of 626 m (2,056 ft). The elevation gain is front-loaded: the first 4 km account for around 600 m of climbing, while the final ridge traverse to Sheep Lake is comparatively gentle. The table below breaks the route into three natural stages.

Highlights & Points of Interest

• Walupt Lake (1,076 m / 3,531 ft) — The glacially carved lake at the trailhead is a destination in its own right. Arriving a day early to camp at Walupt Lake Campground lets you start the trail fresh at dawn and catch the best morning light on the ridge.
• Wooden Bridge Crossing (~0.5 km) — An early landmark where a small footbridge spans a seasonal stream flowing through mossy timber. In late spring and early June, surrounding sections of trail can flood; waterproof boots pay for themselves here.
• Beargrass Slopes (~1–2 km) — Dense beargrass (Xerophyllum tenax) lines the climbing trail through old-growth silver fir and mountain hemlock. Every five to seven years a mast-bloom year produces extraordinary white plumes across the entire hillside — a spectacle worth planning a visit around.
• Nannie Ridge Crest (~4 km / ~1,730 m) — The trail crests the ridge here and the view changes completely. Mount Adams fills the southern sky, Mount Rainier anchors the northeast, and the crumbling volcanic spires of the Goat Rocks loom to the north. This point also marks where the hard work ends and the pleasure begins.
• Nannie Peak Lookout Site (~0.4 km detour, 1,781 m / 5,842 ft) — A short scramble off the main trail leads to the ruins of a former fire lookout at the trail's highest elevation. The 360° panorama here is the finest viewpoint on the route. Mountain goats are frequently spotted on the cliffs below.
• Wildflower Meadows (~4.5–6 km) — Lupine, Indian paintbrush, asters, and gentian colour the open ridge corridor from mid-July through late August. In August, huckleberries ripen along the trail edges, adding foraging to the experience. This section rewards slow walkers who stop to look.
• Sheep Lake (~7 km / ~1,722 m) — The trail's natural terminus: a calm subalpine lake ringed by grassy meadows and low willows, with established wilderness campsites on the shore. The reflection of the surrounding peaks on a still morning is one of the quieter rewards of completing the route.
• Pacific Crest Trail Junction — The Nannie Ridge Trail #98 ends where it meets the PCT. Day hikers turn back here; those continuing can follow the PCT north toward White Pass or south toward Cispus Pass, opening the door to multi-day wilderness loops in the heart of Goat Rocks.

Best Time to Hike the Nannie Ridge Trail #98

The trail is accessible roughly from late June through October, though snowpack on the upper ridge can extend conditions into July in heavy winters. Here is how each window breaks down:

Late June–July: Snow may still blanket the ridge crest and upper meadows, particularly above 1,600 m. Wildflowers haven't peaked, and trail sections can be icy in the morning. Suitable for experienced hikers carrying microspikes and comfortable with route-finding on snow. Views are spectacular on clear days.

August (single best month): Snow is reliably gone, wildflowers are at full peak, huckleberries begin ripening in the second half of the month, and the high-pressure weather systems that settle over Washington deliver the most stable conditions of the year. As of 2026, Gifford Pinchot National Forest has reported earlier snowmelt across Goat Rocks Wilderness following a below-average winter snowpack — verify current upper-ridge conditions with the ranger district before departing.

September: An excellent alternative to August with notably fewer crowds. Huckleberry foliage turns scarlet across the ridge, light quality is superb for photography, and the weather remains largely stable in the first half of the month. Nights cool sharply above the ridge; bring an insulating mid-layer and a reliable rain shell.

October: The window closes fast. Early snowfall can arrive by mid-month and frost is guaranteed overnight. The autumn colour on the slopes below the ridge is striking, but the undertaking requires cold-weather preparedness and an early start to maximise daylight.

Practical Information

Accommodation

The most convenient base is Walupt Lake Campground, managed by the U.S. Forest Service, which sits directly at the trailhead at 1,076 m. The campground offers 44 sites with vault toilets and potable water throughout the summer season; fees run approximately $20–25 per night (around €18–23). Summer weekend sites — particularly in August — fill within hours of opening on Recreation.gov, which accepts reservations roughly six months in advance. Book as early as possible.

At Sheep Lake (the trail's 7 km terminus), designated wilderness campsites are available free of charge beyond the self-issued wilderness permit. Campfires are prohibited above 1,500 m within Goat Rocks Wilderness, so a camp stove is essential. All food must be stored in a bear canister or hung at least 4 m above ground.

For indoor accommodation, the nearest options are in Randle, WA (~45 km from the trailhead), where motels and cabins start from approximately $90/night (€83). Packwood, WA, around 60 km away, offers slightly more choice, including vacation rentals and the Packwood Inn.

Getting There & Back

The trailhead at Walupt Lake Campground is accessed via Forest Road 2160, a well-graded gravel road branching south off US-12 near Randle, WA. The drive from Randle takes approximately 45 minutes. From Seattle (~260 km north), allow 3–3.5 hours via I-5 south and US-12 east. From Portland, OR (~245 km south), budget a similar 3–3.5 hours via I-5 north and US-12 east.

The nearest commercial airport is Seattle-Tacoma International Airport (SEA), approximately 300 km north of the trailhead. A rental car is essential — no public transport serves Walupt Lake or Forest Road 2160. The road is passable for standard two-wheel-drive vehicles in dry conditions; high clearance helps on rougher sections after rain.

For a point-to-point experience without backtracking, arrange a vehicle shuttle between Walupt Lake Campground and the White Pass Ski Area trailhead (~30 km away by road), which connects to the PCT near Sheep Lake from the north. Most visitors run the route as an out-and-back from Walupt Lake.

Permits & Fees

A free, self-issue wilderness permit is required for all travel within Goat Rocks Wilderness. Permit kiosks are located at the Walupt Lake Trailhead and take less than two minutes to complete. No quota or advance booking applies as of 2026, but use is increasing each season — confirm current regulations and any quota updates directly through the official Gifford Pinchot National Forest trail page before your trip.

A Northwest Forest Pass is required for trailhead parking: $5 per day or $30 per year (approximately €4.60 / €27). Passes are available at the trailhead fee station, online, and at ranger stations. America the Beautiful annual passes ($80 / €74) are also accepted and cover day-use fees across all federal lands — good value if you plan multiple Cascade hikes in a season.

Gear & Packing List

The Nannie Ridge Trail's steep ascent and fully exposed ridge section make two factors non-negotiable: pack weight and layering. The 7 km point-to-point route is achievable as a day hike, but the open ridgeline sits above 1,700 m with no shelter from afternoon weather systems that build quickly over the Cascades in summer.

Pack selection: For a day hike, a 12–20 L pack covers everything you need. The Salomon ADV Skin 12 is an excellent choice — its close-fitting vest design reduces sway on the steep switchbacks and its front pockets keep water and snacks accessible without stopping. For overnight trips to Sheep Lake, step up to the Salomon ADV Skin 20 for marginal kit, or the Zpacks Arc Haul Ultra 40L if you're carrying a full tent and sleep system. Ultralight options are worth considering for any multi-day extension; our Best Ultralight Backpacks 2026 review covers seven sub-1 kg packs tested in real conditions.

Essential kit for the Nannie Ridge Trail:

• Waterproof hardshell jacket — afternoon thunderstorms develop rapidly on the exposed ridge
• Insulating mid-layer — temperatures drop 6–8°C between the trailhead and ridge crest
• Microspikes — required for any visit before the snow clears, typically late June to mid-July
• 2+ litres of water — no reliable sources on the ridge itself; filter from Sheep Lake for overnights
• Trekking poles — steep initial ascent puts significant load on knees, especially on the descent
• Topographic map and compass — mobile signal is absent above the ridge crest
• High-SPF sunscreen and UV sunglasses — UV exposure above 1,700 m with no tree cover is intense

Calorie planning matters on a hike with this elevation profile. Our guide on how many calories you need hiking a full day provides a practical breakdown by body weight and pace — useful for portioning snacks for the ridge section where the body is working hardest.

Similar Trails You Might Like

If the combination of a punishing forest climb, dramatic ridge emergence, and open mountain traverse that defines the Nannie Ridge Trail #98 appeals to you, these trails offer comparable character or comparable views. For an international take on the same formula — steep valley ascent, high exposed pass, spectacular descent — the Theth to Valbona Hike in Albania is worth reading about. Within the United States, the following routes share key elements of the Nannie Ridge experience:

• South Kaibab Trail (United States) — Dramatic rim-to-river descent into the Grand Canyon with unobstructed panoramic views from the ridge spine the entire way down.
• North Kaibab Trail (United States) — The Grand Canyon's only maintained North Rim route, passing lush Bright Angel Creek through a succession of geological eras.
• Hidden Canyon (United States) — A short but striking slot canyon trail in Zion National Park, combining a steep approach with sculpted Navajo sandstone at its best.
• Clouds Rest Trail (United States) — A high Yosemite ridge walk above Half Dome with sweeping Sierra Nevada panoramas that rival the Cascade views from Nannie Ridge.
• Panorama Trail (United States) — A Yosemite classic linking Glacier Point, Nevada Fall, and Vernal Fall through some of the valley's most dramatic high-country terrain.

Frequently Asked Questions

When is the best time to hike the Nannie Ridge Trail #98?

August is the single best month. Snow is reliably gone from the upper ridge, wildflowers are at full peak, huckleberries ripen in the second half of the month, and weather windows are at their most stable across the Cascades. September is an excellent close second for solitude and autumn colour. The trail typically becomes inaccessible with first heavy snowfall in October or November, varying by year.

How difficult is the Nannie Ridge Trail #98?

The trail is moderately strenuous. The challenge concentrates in the first 4 km, where the path climbs steeply through forest to gain approximately 600 m before cresting the ridge. The subsequent 3 km ridge traverse to Sheep Lake is much more relaxed. Fit day hikers with basic mountain experience should complete the 7 km one-way route comfortably in 2.5–4 hours depending on pace and stops at viewpoints.

How far is the trail, and can you complete it as a day hike?

The Nannie Ridge Trail #98 is 7 km point-to-point. As a day hike, most visitors walk to Sheep Lake and return the same way — a 14 km round trip with 626 m of total gain, achievable in 5–7 hours. An alternative is the full 23 km wilderness loop via the PCT and Walupt Lake Trail, best broken over two days with an overnight at Sheep Lake.

Where can you stay near the Nannie Ridge Trail #98?

Walupt Lake Campground, right at the trailhead, is the most practical option at $20–25 per night (€18–23), bookable on Recreation.gov. Wilderness camping at Sheep Lake is free with a self-issued permit. The nearest motel accommodation is in Randle, WA, about 45 km away, from approximately $90 per night (€83). August weekends at Walupt Lake fill months in advance — book early.

Do you need a permit for the Nannie Ridge Trail #98?

Yes. A free, self-issue wilderness permit is required for entry into Goat Rocks Wilderness; the kiosk is at the Walupt Lake Trailhead and takes under two minutes to complete. No quota or advance reservation applies for the permit itself. Trailhead parking requires a Northwest Forest Pass ($5/day or $30/year, approximately €4.60/€27). Both requirements remain in place as of 2026 — confirm updates with Gifford Pinchot National Forest.