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Routes
Hiking trails & Routes
United States
Montana
Flathead County

Avalanche Lake Trail

Moderate

3.5

(19)

99

hikers

Avalanche Lake Trail

02:36

9.36km

170m

Hiking

Embark on the Avalanche Lake Trail for a moderate hike that takes you through diverse landscapes in Glacier National Park. This route covers 5.8 miles (9.4 km) with an elevation gain of 567 feet (173 metres), typically completed in about 2 hours and 35 minutes. You will begin by winding…

Last updated: April 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Glacier National Park

Waypoints

A

Start point

Parking

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1

547 m

Avalanche Creek Gorge

Highlight • Gorge

Very nice path along the river with spectacular sections and small waterfalls. The trail is part of the Avalanche Lake Trail.

Translated by Google •

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2

4.49 km

Avalanche Lake

Highlight (Segment) • Lake

You can swim there and it is extremely refreshing.
At the lake there is a nice beach and even a toilet.
Better to be there early as it gets very crowded during the morning.

Translated by Google •

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3

5.76 km

Avalanche Lake Trail

Highlight (Segment) • Trail

I know you want to get to the lake but please enjoy the journey as well. This trail is truly magnificent. It gives you cascades with beautiful board walks over …

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B

9.36 km

End point

Parking

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Way Types & Surfaces

Way Types

8.03 km

1.31 km

< 100 m

Surfaces

8.03 km

742 m

566 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (1,200 m)

Lowest point (1,030 m)

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Weather

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Today

Thursday 7 May

11°C

3°C

41 %

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Max wind speed: 9.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How do I get to the trailhead for Avalanche Lake Trail, and what about parking?

The trailhead for the Avalanche Lake Trail is located in Glacier National Park, typically accessed from the Going-to-the-Sun Road. Parking can be very challenging, especially during peak season. It's highly recommended to arrive early in the morning or utilize the park's shuttle system to reach the trailhead.

Are there any permits or fees required to hike this trail?

Yes, as the Avalanche Lake Trail is located within Glacier National Park, you will need to pay the park's entrance fee. Additionally, during peak season (typically late May through early September), Glacier National Park often implements a vehicle reservation system for certain areas, including the Going-to-the-Sun Road where this trailhead is located. Check the official Glacier National Park website for the most current entry requirements and reservation details before your visit.

Is the Avalanche Lake Trail dog-friendly?

No, dogs are generally not permitted on hiking trails in Glacier National Park, including the Avalanche Lake Trail. They are allowed in developed areas, along roads, and in campgrounds, but must be on a leash no longer than 6 feet.

When is the best time of year to hike this trail?

The best time to hike this trail is typically from late spring (late May/early June) through early fall (September/early October). Early summer offers powerful waterfalls from snowmelt, while late summer and early fall provide more stable weather and vibrant autumn colors. Always check current trail conditions, as snow can linger into early summer.

What is the terrain like on the trail?

The trail begins on the Trail of the Cedars, a flat, wheelchair-accessible boardwalk through an old-growth forest. After this initial section, the path follows Avalanche Creek Gorge, gradually ascending through dense forest. You'll encounter sections with a moderate incline, some shorter, steeper portions, and switchbacks as you approach Avalanche Lake. Roots and steps are common after the boardwalk.

What natural features and landmarks will I see along the way?

You'll start by walking through the ancient cedars and hemlocks of the Trail of the Cedars. As you continue, the vibrant, turquoise waters of Avalanche Creek Gorge are a constant companion. The destination, Avalanche Lake, is a stunning alpine lake surrounded by towering cliffs, mountains like Bearhat Mountain, and multiple cascading waterfalls.

What kind of wildlife might I encounter on the trail?

Despite its popularity, you might still spot wildlife such as deer, marmots, and rabbits. While less common, bears are present in Glacier National Park, so it's always wise to carry bear spray and know how to use it.

Is this an out-and-back or a loop trail?

The Avalanche Lake Trail is primarily an out-and-back trail. You hike to Avalanche Lake and then return along the same path.

Is the trail suitable for families with children?

Yes, it is generally considered a good option for families. The initial section on the Trail of the Cedars is wheelchair-accessible, and while the rest of the trail has some uphill climbs, its moderate difficulty and manageable length make it enjoyable for most children with average fitness.

Does the Avalanche Lake Trail connect with other paths?

Yes, the route also passes through sections of the Trail of the Cedars, Avalanche Fishing Trail1(TriCAD Edited), Avalanche Fishing Trail2(TriCAD Edited), and Avalanche Campground Trail.

What's the best strategy for visiting this popular trail?

Due to its immense popularity, the best strategy is to arrive at the trailhead very early in the morning (before 7 AM) to secure parking, especially during peak season. Alternatively, utilize Glacier National Park's shuttle system to avoid parking hassles. This approach helps you enjoy the trail with fewer crowds.

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Trail Reviews

Holger
July 19, 2023, Avalanche Lake im Glacier NP

Fantastic hike in Glacier NP with stunning views of Avalanche Lake including reflection effects (I couldn't get enough, as you can see from the multitude of photos).

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