3.3
(12)
80
hikers
01:07
4.01km
20m
Hiking
Embark on an easy hike along the Avalanche Lake Trail, a 2.5-mile (4.0 km) route that takes approximately 1 hour and 6 minutes to complete. You will gain a gentle 66 feet (20 metres) in elevation as you explore. The trail begins by guiding you through the ancient cedars of…
Last updated: April 23, 2026
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Highlight • Lake
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1.10 km
Highlight • Lake
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3.94 km
Highlight • Gorge
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4.01 km
End point
Way Types & Surfaces
Way Types
4.01 km
Surfaces
3.98 km
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Elevation
Highest point (1,210 m)
Lowest point (1,060 m)
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Thursday 7 May
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This route was planned by komoot.
The Avalanche Lake Trail is generally considered an easy to moderate hike. The initial section, the Trail of the Cedars, is a wheelchair-accessible boardwalk. While there's a steady elevation gain and some steeper parts on the main trail, it's not overly strenuous. Its accessibility and varied scenery make it a great option for families with children.
The round trip to Avalanche Lake is typically between 4.5 to 6 miles (approximately 7.2 to 9.6 km). Most hikers complete the trail in about 2 to 3 hours, but you should allow extra time to enjoy the scenery at the lake.
The trailhead for the Avalanche Lake Trail is located in Glacier National Park, starting from the Avalanche Creek Gorge area. Parking is available at the Avalanche Creek Picnic Area, but it fills up very quickly, especially during peak season. Arriving early in the morning is highly recommended, or consider using the park's shuttle system if available.
Yes, as the Avalanche Lake Trail is located within Glacier National Park, you will need to pay the park entrance fee. Additionally, during peak season (typically late May through early September), a vehicle reservation may be required to access certain areas of the park, including the Going-to-the-Sun Road corridor where this trailhead is located. Always check the official Glacier National Park website for the most current regulations before your visit.
No, dogs are generally not allowed on hiking trails in Glacier National Park, including the Avalanche Lake Trail. Pets are permitted in developed areas, along paved roads, in campgrounds, and in picnic areas, but must be on a leash no longer than 6 feet.
The best time to hike the Avalanche Lake Trail is typically from late spring (late May/early June) through early fall (September/early October). In early summer, the waterfalls cascading into Avalanche Lake are particularly powerful due to snowmelt. Hiking in the shoulder seasons can offer fewer crowds and beautiful autumn colors.
The trail offers incredibly diverse scenery. It begins on the Trail of the Cedars, a boardwalk through an old-growth forest of towering western red cedars. It then transitions to a well-maintained path of packed dirt and roots, following Avalanche Creek Gorge with its turquoise waters. The destination is Avalanche Lake, a stunning robin's egg blue alpine lake framed by towering cliffs and mountains with multiple waterfalls.
The Avalanche Lake Trail is one of Glacier National Park's most popular hikes. To best avoid crowds, it is highly recommended to start your hike very early in the morning, ideally before 8:00 AM, or later in the afternoon. Visiting during the shoulder seasons (late spring or early fall) can also offer a more peaceful experience compared to peak summer months.
Key points of interest include the ancient trees of the Trail of the Cedars, the vibrant turquoise waters and deep gorge of Avalanche Creek Gorge, and the breathtaking Avalanche Lake itself, nestled in a glacial cirque with views of surrounding mountains and waterfalls.
The primary route to Avalanche Lake is an out-and-back trail. However, the initial section of the hike is shared with the Trail of the Cedars, which is a short, accessible loop. While there aren't direct loop options for the full Avalanche Lake Trail, you will briefly pass through sections of the 'Avalanche Fishing Trail1(TriCAD Edited)' and 'Avalanche Fishing Trail2(TriCAD Edited)' near the lake, which are informal paths used for accessing different parts of the shoreline.
Even though it's a moderate hike, it's always wise to be prepared. Bring plenty of water, snacks, rain gear (weather can change quickly in the mountains), sturdy hiking shoes, sun protection (hat, sunscreen), and bear spray. Binoculars can also enhance your wildlife viewing experience.