Hiking Maple Pass Loop: Golden Larches in the Northern Cascades

Maple Pass Loop in Washington’s North Cascades during peak golden larch season is an unforgettable destination. Starting at 10 a.m mid October, we faced fog, cold, and light snow at the top, with slippery trails requiring layers, gloves, and trekking poles. The golden larches and red blueberry leaves were stunning, making the 7.2-mile loop worth it despite the weather.  Golden larches, specifically Western larches (Larix occidentalis), are deciduous conifers that shed their vibrant yellow needles each fall, creating a stunning autumn display in Washington State. They thrive in the North Cascades and other high-elevation areas (3,000–7,000 feet), preferring well-drained, rocky soils in cool, moist climates with full sun. In Washington, you’ll find them in places like the Maple Pass Loop, where they glow against rocky slopes and meadows in mid-October. Unlike evergreen conifers, their needles drop annually, regrowing soft green in spring. They tolerate harsh winters but need cold temperatures to trigger their brilliant golden transformation.

 

The Hike: Lake Ann to Maple Pass

We chose the clockwise route, starting toward Lake Ann for a gentler climb (counterclockwise is steeper). The trail began in evergreen forest, with fog and temperatures in the 40s. We saw Lake Ann from the trail with its shores lined with gold - the first larch sightings against the misty gray water. The trail steepened through meadows. The golden larches vibrant yellow needles glowing even in the fog. Their color, mixed with the red blueberry bushes, lit up the slopes.

 

Climbing higher, the temperature dropped to the low 30s, and light snow fell near Maple Pass (6,600 feet, ~3.5 miles in). The trail was slippery with wet rocks,  but our trekking poles kept us steady. We layered up—base layer, fleece, puffy jacket, waterproof shell—and gloves were essential for the wind and cold. The fog hid views of peaks like Corteo and Black, but the larches’ golden hue stood out, beautiful in the misty light.

 

At the Summit: A Chilly Lunch

Reaching Maple Pass was a thrill, even with the fog wrapping everything in a thick, gray veil. The summit felt otherworldly, with light snow dusting the rocks and golden larches peeking through the mist below. We stopped for a quick lunch, but the biting cold (low 30s) froze our fingers, even with gloves.  The lack of grand vistas didn’t dim the excitement of hitting the 6,600-foot high point; the serene, snowy quiet made it unforgettable.

 

Descent via Rainy Lake

Heading down toward Rainy Lake, we passed more golden larches, their needles bright against the fog. The trail remained slick, and poles were critical to avoid slipping. At ~5 miles, Rainy Lake appeared below, its turquoise water faintly visible through the mist. The final 2 miles descended through forest, with occasional red huckleberry patches. The loop took ~4.5 hours with breaks, covering 7.2 miles and 2,000 feet of elevation gain. It’s moderate to strenuous, with steep, slippery sections demanding focus.

 

Practical Hiking Details

• Trail Stats: 7.2 miles roundtrip, ~2,000 ft elevation gain, 4–6 hours. Clockwise (via Lake Ann) is easier. Dogs OK (leashed). 
• When to Go: Mid-October for peak golden larches (2–3 weeks). 
• Expect fog, snow, or rain.
• Gear: Bring layers (base, fleece, puffy, waterproof shell), gloves for cold, and trekking poles for slippery trails. Pack 2–3 liters water, snacks, and offline maps (AllTrails/Gaia GPS). There was no reception.
• Safety: Start early (we got lucky at 10 a.m.). Tell someone your plan. Watch for slick rocks/snow above 6,000 feet. Bears possible—carry a bear bell.
• Facilities: Vault toilet at trailhead. No potable water—fill bottles before.

Getting There

From I-5 South or North, take Exit 230 in Burlington, WA, onto WA-20 East (North Cascades Highway). Head east ~64 miles through Marblemount to the Rainy Pass Picnic Area (milepost 157.6, ~4,850 feet elevation). The drive from I-5 (Burlington) takes ~2.5hours (78 miles). A Northwest Forest Pass ($5/day or $30/year) is required—buy at ranger stations or online. We arrived at 10 a.m. and got lucky with parking. If full, park along Highway 20 shoulders (check signs for restrictions). No high-clearance vehicle needed.

Final Thoughts

Despite fog and cold, the Maple Pass Loop was unforgettable. The golden larches and red blueberry leaves were a vibrant highlight, glowing through the mist. Layers, gloves, poles, water, and snacks made the hike safe and comfortable. This is a must-do in October—just come prepared for changing weather.