Burroughs Mountain Loop via Glacier Basin

The Burroughs Mountain Loop via Glacier Basin is a challenging hike, typically taking around 5 hours and 43 minutes to complete. This estimate is for continuous hiking and does not include breaks for enjoying the views or resting.

No, this trail is generally rated as difficult or strenuous. It covers over 16 kilometers (10 miles) with significant elevation gain, reaching high altitudes. While the initial Glacier Basin section is more gradual, the ascent to the Burroughs Mountains involves sustained climbing and exposed sections, making it unsuitable for beginners.

The trail typically starts from the Sunrise area in Mount Rainier National Park. Parking is available at the Sunrise Visitor Center, which serves as the trailhead for several popular routes, including this loop. Arriving early, especially on weekends, is highly recommended due to limited parking.

The terrain is highly varied, transitioning from wide, smooth paths through dense forests along the Glacier Basin Trail to forested switchbacks, open slopesides, and rocky talus. As you ascend to the Burroughs Mountains, vegetation becomes sparse, giving way to exposed, rocky alpine tundra. Depending on the season, you might also encounter snowfields.

This loop offers spectacular views of Mount Rainier and the Emmons Glacier. Key highlights include Second Burroughs Mountain, View of Mount Rainier from First Burroughs, and Glacier Lookout. You'll also pass Shadow Lake, Sourdough Ridge, and the White River Valley. On clear days, panoramic vistas extend to Glacier Peak, the North Cascades, and the Olympic Mountains.

The best time to hike this loop is typically from late July through September when the snow has melted, and the weather is generally clear. During this period, alpine meadows are often bursting with wildflowers, and the views of Mount Rainier are usually unobstructed. Early season hikes may still encounter significant snowfields.

Hikers frequently spot marmots and mountain goats, especially in the higher alpine sections. Keep an eye out for various bird species. Remember to observe all wildlife from a respectful distance and never feed them.

No, dogs are generally not allowed on hiking trails within Mount Rainier National Park, including the Burroughs Mountain Loop. Pets are permitted only on paved roads, in campgrounds, and in parking lots. Service animals are an exception to this rule.

Yes, as this trail is located within Mount Rainier National Park, you will need to pay the park entrance fee. This fee grants access to the park for a set number of days. Backcountry permits are required for overnight stays, but not for day hiking this loop.

Yes, the route incorporates sections of several other trails. You will hike along parts of the Burroughs Mountain Loop, the Glacier Basin Trail, and the iconic Wonderland Trail, offering a diverse hiking experience within Mount Rainier National Park.

Given the trail's difficulty and exposure, pack layers of clothing, including waterproof and windproof outer shells. Bring plenty of water (at least 2-3 liters per person), high-energy snacks, sun protection (hat, sunglasses, sunscreen), sturdy hiking boots, and a map or GPS device. Trekking poles can also be very helpful for the steep and rocky sections.

As its name suggests, the Burroughs Mountain Loop is a loop trail. This allows for a varied experience without retracing your steps, showcasing different perspectives of Mount Rainier and the surrounding landscape throughout your hike.