Exploring Avalanche Lake in Glacier National Park

The Avalanche Lake hike is a must-do for outdoor enthusiasts and nature lovers alike. Whether you’re a seasoned hiker or just looking for a day of exploration, exploring Avalanche Lake in Glacier National Park offers an unforgettable adventure.

Glacier at a Glance

Located in northwestern Montana
700+ miles of hiking trails
Features the Going-to-the-Sun Road with epic mountain vistas
Home to glaciers, alpine meadows, and dense forests
Wildlife includes bears, bighorn sheep, mountain goats, and moose
Activities: hiking, boating, camping, and wildlife watching
Best visited in late summer and early fall for ideal weather and open roads/trails

Trail Overview

Distance: 5.9 miles round trip (out and back w/Trail of the Cedars)
Average Time: 2 hrs 28 min
Elevation Gain: 757 ft
Difficulty: Moderate
Trailhead: Avalanche Picnic Area
Best Time to Visit: Late Spring to early Fall (June to September)

Getting There

To reach the Avalanche Lake trailhead, make your way to the Avalanche Campground Area, located along the Going-to-the-Sun Road. Parking can fill up quickly during peak season, so arriving early is advisable. There is parking in Avalanche Campground, as well as across the street.

The Hike

The trail begins through a dense forest of cedar and fir trees. Because of the canopy of trees, the hike is cooler and shaded. Avalanche Creek runs nearby the trail, creating a serene experience.

The trail gradually ascends, so feel free to take as many breaks as you want along the way. The end view is worth the accelerated heart rate!

As you ascend, you’ll pass several viewpoints that overlook the creek and the rugged mountains. At times, you may spot a bighorn sheep or mountain goat in the distance. Bring your binoculars!

Arrival at Avalanche Lake

After a moderate uphill climb, you’ll be rewarded with the stunning sight of Avalanche Lake. Surrounded by towering cliffs and cascading waterfalls, the lake’s turquoise waters glisten in the sunlight, inviting you to pause and take in the beauty. The lake is a perfect spot for a picnic, so pack a lunch and enjoy the serene atmosphere. I especially enjoy hiking this trail early in the morning, so I can spot the first peak of sunlight over the ridge.

If you’re feeling adventurous, consider exploring the area around the lake. The trail continues on, and the shoreline offers several small trails leading to different vantage points, providing unique perspectives of the surrounding mountains and waterfalls.

Wildlife Watching

Glacier National Park is home to an array of wildlife, and the Avalanche Lake area is no exception. Keep your eyes peeled for deer, bears, mountain goats, and various bird species, such as Blue Jays, as you hike. Remember to maintain a safe distance and respect the wildlife’s natural habitat.

Read about Bear Safety here

Tips for Your Hike

Footwear: Wear sturdy hiking boots or shoes to handle the varied terrain.
Weather Preparedness: Weather can change rapidly in Glacier National Park. Dress in layers and bring a rain jacket just in case.
Hydration: Carry plenty of water to stay hydrated, especially during warmer months. Electrolyte tablets/drinks are also essential.
Leave No Trace: Respect the environment by following Leave No Trace principles—pack out what you pack in.

Day Hiking Essentials