East Crater Trail #48

The East Crater Trail #48 is a 4 km point-to-point trail in Washington, United States, gaining 274 m of elevation through the volcanic plateau of Indian Heaven Wilderness. Rated moderate, it climbs steadily through mountain hemlock forest and huckleberry-lined meadows, past a string of glacially carved lakes and ponds, to reach Junction Lake at 1,494 m — a scenic hub where the Pacific Crest Trail crosses.

About the East Crater Trail #48

Tucked inside the Gifford Pinchot National Forest on the volcanic plateau of Washington's southern Cascades, the East Crater Trail #48 is one of the primary access routes from the east into the 20,784-acre Indian Heaven Wilderness. This federally designated wilderness sits between Mount Adams and Mount St. Helens and takes its name from the Native American tradition of harvesting huckleberries across the plateau each summer — a practice recorded here for thousands of years.

At just 4 km one-way, the East Crater Trail is compact but rich in scenery. It gains 274 m (900 feet) of elevation as it moves from the trailhead on Forest Road 6035 at approximately 1,220 m up to Junction Lake at 1,494 m. The trail passes through a succession of ecosystems — dense mountain hemlock stands, open volcanic-rock meadows, boggy marshes fringed with sedge, and clusters of tarns that shimmer beneath subalpine fir canopies. Wildflowers bloom profusely from late June through August, with lupine, Indian paintbrush, and avalanche lily among the most conspicuous species.

As a point-to-point trail, the East Crater Trail #48 is typically hiked as an out-and-back day trip, covering 8 km and around 550 m of total climbing. Because the route ends at Junction Lake — where it meets both the Pacific Crest Trail (#2000) and the Lemei Lake Trail (#179) — many hikers extend their day into a longer loop, adding Blue Lake (2.7 km south on the PCT) or Lemei Lake (2.4 km north). If you are planning an overnight trip using an ultralight pack, established campsites at Junction Lake make the trail a natural base for multi-day wilderness exploration.

The trail is managed by the US Forest Service under the Mount Adams Ranger District and is designated as part of the Regional Walking Network (RWN), reflecting its role as a significant corridor into the heart of the Indian Heaven Wilderness.

Route Overview & Stages

The trail begins at the East Crater Trailhead on Forest Road 6035, shortly north of Forlorn Lakes Campground. The route climbs steadily but never steeply, making it accessible to most fit hikers. Below is a stage breakdown for the 4 km point-to-point route.

Highlights & Points of Interest

• East Crater Trailhead (FR 6035, ~1,220 m) — The signed starting point sits just north of Forlorn Lakes Campground on unpaved Forest Road 6035. A self-registration kiosk for wilderness permits is located here, along with a small parking area suitable for approximately 10–15 vehicles.
• Indian Heaven Wilderness Boundary — About 1.2 km from the trailhead, a wooden boundary sign marks entry into the federally protected wilderness. Mechanised equipment, including mountain bikes, is prohibited beyond this point, preserving the trail's quiet character.
• Forlorn Lakes — A cluster of small glacially carved ponds just south of the trailhead. Though off the main route, a short detour reveals lily-pad-covered surfaces and excellent bird habitat typical of the Indian Heaven plateau's volcanic lake district.
• Mid-Trail Huckleberry Meadows — Beginning around km 1.5, the forest opens into rolling meadows thick with huckleberry (Vaccinium membranaceum). Berries ripen from late July through September and have sustained indigenous harvest gatherings on this plateau for thousands of years.
• Volcanic Tarn Chain — Scattered between km 1.8 and 2.8, a series of small unnamed ponds occupy shallow depressions left by ancient volcanic activity and glacial scouring. Still water mirrors the surrounding subalpine firs, making these natural reflections excellent photography stops on clear mornings.
• Indian Heaven Wildflower Fields — In July and early August the open sections of the plateau display outstanding wildflower diversity: lupine, Indian paintbrush, avalanche lily, and bog laurel all bloom within a few hundred metres of the trail, attracting hummingbirds and native pollinators.
• Junction Lake (1,494 m) — The trail's terminus, Junction Lake is a broad, calm alpine lake fringed with subalpine fir and established campsites. It sits at the crossroads of three trails — East Crater #48, the Pacific Crest Trail #2000, and Lemei Lake Trail #179 — making it a natural hub for exploration of the wider wilderness.
• Pacific Crest Trail Junction — From Junction Lake, southbound PCT hikers can reach Blue Lake in 2.7 km and northbound walkers can access Lemei Lake in 2.4 km. The PCT here runs through classic Indian Heaven terrain: open meadows, volcanic outcrops, and framed views toward 3,742 m Mount Adams.

Best Time to Hike the East Crater Trail #48

The trail is typically accessible from early July through mid-October, with snowpack closing Forest Road 6035 for much of the year. As of 2026, conditions on the plateau have followed consistent seasonal patterns, with full road access generally restored by the first week of July.

July brings the earliest reliable access. Snowfields may still linger in shaded sections near the tarns, and the trail surface can be soft and waterlogged through the boggy meadow sections. The payoff is spectacular wildflower bloom — the meadows around km 1.5–2.5 are at their colourful best during the third week of July.

August is the single best month to hike East Crater Trail #48. All snow has cleared, the trail surface is firm and dry, huckleberries begin ripening by mid-August, and daytime temperatures at the 1,400 m plateau average a comfortable 18–22 °C. Afternoon thunderstorms can develop rapidly over the southern Cascades — aim to reach Junction Lake before noon and begin your return by 14:00.

September offers cooler temperatures, fewer hikers, and peak huckleberry ripeness. The harvest traditionally brought Native American nations to this plateau and today remains a highlight for weekend day-trippers. Early September mornings can drop close to 0 °C, so carry insulating layers. Autumn colour — reddening huckleberry leaf and yellowing meadow grasses — builds through late September.

October brings the first hard frosts and the real possibility of early-season snow above 1,300 m. Check the Washington Trails Association trip reports for current conditions before setting out after 1 October.

Practical Information

Accommodation

There are no huts or hostels on or near the East Crater Trail. Camping is the primary overnight option in this wilderness area.

• Junction Lake Campsites — Several established, no-fee wilderness campsites surround Junction Lake at the trail's endpoint. Sites are first-come, first-served with no reservation system. Collect water from the lake and treat it with a filter or purification tablets. No toilet facilities. Camping is subject to Indian Heaven Wilderness regulations: no campfires within 30 m of water; all leave-no-trace principles apply.
• Forlorn Lakes Campground — Located 1.5 km south of the trailhead on FR 6035. Dispersed, primitive camping; no fee. No piped water or toilet facilities. A practical base for an early-morning start on the trail.
• Trout Lake, WA (~25 km) — The nearest town with guesthouse accommodation and basic amenities including a grocery store and gas station. Rooms run approximately €80–130/night (USD $85–140). Book ahead for August weekends, which fill months in advance.
• Carson, WA (~50 km) — A larger service centre with motels and restaurants on the Columbia River. Approximately €90–150/night for a double room.

Getting There & Back

The East Crater Trailhead has no public transport connection. A private vehicle is essential.

• From Portland, OR (PDX): Drive ~130 km northeast via I-84 E to Hood River, cross the Columbia River on the Hood River Bridge (toll ~USD $2), then north on WA-14 to White Salmon. Take WA-141 north through BZ Corner to Trout Lake (~1 h 45 min from Portland). From Trout Lake, drive northwest on Forest Road 24, stay left on FSR 60, then north on FSR 6035 approximately 2 km past Forlorn Lakes Campground to the trailhead. Total driving time: approximately 2 hours 15 minutes.
• From Vancouver, WA: Head east on WA-14 along the Columbia River to White Salmon (~90 km, ~1 h 20 min), then north on WA-141 to Trout Lake. Add 30–40 minutes on forest roads from Trout Lake to the trailhead.
• Nearest airport: Portland International Airport (PDX), approximately 130 km south of the trailhead. Car rental is available from all major operators at the airport.
• Road note: FR 6035 is an unpaved gravel road. High-clearance vehicles are recommended, particularly early and late in the season when the road may be soft, rutted, or partially blocked by fallen timber. Call the Mount Adams Ranger District at (509) 395-3400 for current road conditions.

Permits & Fees

• Wilderness Permit: Required for all entry into Indian Heaven Wilderness. Free and self-issued at the East Crater Trailhead registration kiosk. Complete the permit form, keep your half, and attach the display tag to the outside of your pack.
• Northwest Forest Pass: Required for trailhead parking. Day pass: USD $5. Annual pass: USD $30. Available at the Trout Lake Forest Service office, online at Recreation.gov, or at many outdoor retail stores in Portland and Vancouver.
• America the Beautiful Annual Pass: Valid as a substitute for the Northwest Forest Pass at all federal recreation sites. Costs USD $80/year and covers national parks and federal lands across the country.
• Campfire restrictions: Open fires are prohibited in Indian Heaven Wilderness above 1,200 m from 1 July through 30 September in most years due to fire danger. Carry a backpacking stove for all cooking and hot drinks.

Gear & Packing List

The East Crater Trail #48 is a moderate half-day or full-day hike requiring no specialised mountaineering equipment. The remote wilderness location and rapidly changing mountain weather make thorough preparation essential, however. For pack selection guidance, see our 2026 guide to the best ultralight backpacks.

What to carry:

• Day pack 10–35 L (day hike) or overnight pack 40–65 L (camping at Junction Lake)
• Water filter or purification tablets — lake and tarn water must be treated before drinking
• Food and snacks for a full day — the 8 km out-and-back with 550 m total climbing burns more energy than most hikers expect; read our guide on how many calories you need for a full hiking day
• Wind and waterproof shell jacket — afternoon thunderstorms are common on the plateau in July and August
• Insulating mid-layer — temperatures near Junction Lake (1,494 m) drop sharply after 15:00, especially in September
• Sun protection: SPF 30+ sunscreen, sun hat, UV sunglasses
• Trekking poles — recommended for boggy sections through the meadow zone between km 1.5 and 2.8
• Green Trails Map #365 (Indian Heaven) and compass or downloaded offline topo backup
• First-aid kit including blister treatment, anti-inflammatory tablets, and emergency whistle

Recommended packs from our gear database:

• Salomon ADV Skin 20 — a lightweight 20 L running vest pack ideal for a fast day hike, with front pocket organisation for quick access to snacks and a rain jacket
• Hyperlite Mountain Gear 2400 Windrider — an ultralight 40 L Dyneema pack at just 510 g, well-suited for an overnight at Junction Lake where every gram matters on the climb
• Osprey Aether 65 — a full-featured 65 L pack with excellent load transfer for multi-day PCT loop extensions, carrying tent, sleeping system, and 3–4 days of food

Similar Trails You Might Like

If you enjoy the volcanic plateau scenery, alpine lake chains, and wilderness solitude of East Crater Trail #48, the following trails across the United States offer similarly rewarding terrain at different distances and difficulty levels:

• South Kaibab Trail — A dramatic 9.5 km point-to-point descent into the Grand Canyon, Arizona, with sweeping canyon and Colorado River views at every switchback.
• North Kaibab Trail — The northern Grand Canyon counterpart, descending 22.5 km through Roaring Springs Canyon to the river with riparian oasis scenery mid-route.
• Hidden Canyon — A 4 km round-trip slot canyon hike in Zion National Park, Utah, with narrow Navajo sandstone walls and chain-assisted scrambling sections.
• Clouds Rest Trail — A 21.5 km out-and-back from Tenaya Lake in Yosemite National Park, California, with panoramic summit views over Half Dome and the High Sierra crest.
• Panorama Trail — A 13 km loop in Yosemite Valley passing Glacier Point, Nevada Fall, and Vernal Fall — some of the park's most celebrated viewpoints in a single day.

Frequently Asked Questions

When is the best time to hike East Crater Trail #48?

August is the best single month. The trail is fully snow-free, the surface is firm, huckleberries ripen from mid-August, and daytime temperatures at 1,400 m average 18–22 °C. The accessible season runs early July through mid-October, but July can be boggy and October risks early snowfall above 1,300 m. Check Washington Trails Association trip reports for current conditions outside the August window.

How difficult is the East Crater Trail #48?

The trail is rated moderate. It climbs 274 m (900 feet) over 4 km on a consistent but never steep gradient. The main challenges are soft, waterlogged trail sections through the meadows in early season and the absence of facilities inside the wilderness. Fit beginners with appropriate footwear and layering can complete the 8 km out-and-back in 3–4 hours without difficulty.

How far can I hike in one day on this trail?

Most day hikers complete the 4 km to Junction Lake and return for a total of 8 km with 550 m of cumulative climbing — a 3–4 hour outing at a comfortable walking pace. Fit hikers commonly extend the day by taking the PCT south 2.7 km to Blue Lake or north 2.4 km to Lemei Lake, adding 1–2 hours. The core route is achievable as a half-day trip, leaving ample time to explore the lakeshore.

Is there accommodation on or near the East Crater Trail?

There are no huts or staffed overnight shelters. Junction Lake has several free established wilderness campsites (first-come, first-served) 4 km from the trailhead. Forlorn Lakes Campground sits 1.5 km south of the trailhead and offers free primitive camping. The nearest town accommodation is in Trout Lake, WA (~25 km), with guesthouses at approximately €80–130 per night — book ahead for August weekends.

Do I need a permit to hike East Crater Trail #48?

Yes. A free wilderness permit is mandatory for all entry into Indian Heaven Wilderness and is self-issued at the East Crater Trailhead registration kiosk. Complete the form, retain your copy, and attach the display tag to your pack. Trailhead parking requires a Northwest Forest Pass (USD $5 per day or $30 annually) or a valid America the Beautiful Annual Pass. No advance booking is required for either the trail or campsites.