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Lost Lake

Lost Lake Route Guide

Difficulty
This reflects the 10Adventures difficulty rating for each route. We aim to keep ratings consistent across regions.
Hard
Elevation
This reflects the total elevation gained throughout this route as measured by the GPS file. This includes all ascents and descents, and is higher than what is quoted in most route guides, which simply measure the distance between the starting-point and high-point of the route.
808 m
Distance
This reflects the return distance of this route as measured by the GPS file.
22.5 km
Duration
This reflects the estimated time the majority of users will take on this trail. If you are slower, add time to the top-end figure. If you are fast, then you may complete this route faster than this time range.
6-8.5h
User Ratings
These ratings are completed by users who have completed this trail and not subject to reviews by 10Adventures.
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical DIFF
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Technical DIFF
Directions to Trailhead
Lost Lake Trail is a wonderful day-hike in Alaska that leads to the secluded Lost Lake, surrounded by meadows full of wildflowers and Kenai Mountains. This hike is not very difficult, but quite long. You can make it into a nice backpacking trip as camping near the lake is permitted in the designated sites. Also, this trail is one of few that are accessible all year long and cross country skiing and snowshoeing are popular in the surrounding areas.

Route Description for Lost Lake

The Lost Lake hike is a tough one. Although being quite long, this trail is not technical or hard. The expansive views of Lost Lake and the surrounding tarns will take your breath away and, if you can’t get enough, you can make this hike to Lost Lake a backpacking trip. Beware of the mountain bikers!

You will find the trailhead at the western part of the car park. Emerge the beautiful mossy spruce forest on a comfortable forest path with occasional roots and slow elevation gain.

Soon you will reach the junction where you will be able to choose from the Summer Trail of Winter Trail. Either of these will get you to the Lost Lake, but we prefer Summer Trail, as it’s elevation gain is gentler and the trail itself is less muddy. There’s one downside though – you’ll miss the lovely Dale Clemens Cabin, which is built along Winter Trail.

After a couple of miles, occasional rocks and pebbles will start appearing on your path and you will notice surroundings slowly shifting to berry bushes.

Soon you will reach a junction where Summer and Winter Trails connect, you need to keep left. If you want to visit the Dale Clemens Cabin go right and you’ll reach it in 2.8 km.

Soon you will start emerging from the forest into a beautiful meadow on a good path. High alpine terrain and views will start opening up.

Continue straight and soon you will see the magic Lost Lake and the surrounding tarns. The atmosphere here is magical – the views of the lakes, high alpine meadows and surrounding peaks are just breathtaking.

Approach the lake and the trail will start ascending as you’re getting close. The big mountain on your left – Mt. Ascension. Explore the shores to spot some of the bird species that found home in this secluded area, such as ptarmigan, American pipits, and Gray-crowned rosy-finches. This area is also a home for some big mammals, such as grizzlies, black bears and moose.

Return the same way you came.

Find other amazing hikes around Anchorage:

Insider Hints for Lost Lake

  • Spend a night at Dale Clemens Cabin. Make sure to reserve!
  • There are numerous ways to hike to Lost Lake, but this trail is our favorite. You can also hike to Lost Lake via Primrose Trail (east of the lake) or make it a one-way 22 km hike by starting your hike at Lost Lake Trailhead and finishing it at Primrose Campground.
  • Avoid camping at peninsulas of Lost Lake and surrounding tarns as it’s now forbidden to allow revegetation.
  • Consider staying at Angels Rest if you prefer great waterfront lodging and beautiful scenery.

Getting to the Lost Lake Trailhead

Approach Seward Village by heading south on AK-1, then State Highway 9. Take a turn on your right to Scott Way (in Bear Creek) around 8 km before reaching Seward. Then, follow sings pointing to Lost Lake Trailhead and you will find the parking shortly.

Route Information for Lost Lake

  • When to do:

    All year long

  • Pets allowed:

    Yes - On Leash

  • Family friendly:

    No

  • Route Signage:

    Good

  • Crowd Levels:

    Moderate

  • Route Type:

    Out and back

Lost Lake Elevation Graph

Weather Forecast

Check Area Weather

Reviews for Lost Lake

10.0
14 reviews
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Prince NgJuly 2020

If heaven is a place on earth, it might look something like this! I enjoyed the various scenery. I would love to go back someday.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Intermediate (Square)
Suitable for intermediates who are ready for a little bit more adventure.
Rowan SandersJune 2020

You cannot beat the beauty and calmness of this place. We did travel late in the season, end of September so not sure how tranquil it is during the height of summer! Great spot

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Intermediate (Square)
Suitable for intermediates who are ready for a little bit more adventure.
Ruel Z.June 2020

One of the most popular hikes in the park for family bonding. Great place for some recreational and leisure activities.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Ashley TingJune 2020

Beautiful place. Lots of great spots for some picnic with friends.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Michael L.June 2020

Beautiful area with a busy trail. It's quite popular, so better go early to make the most out of it.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Susanne P.June 2020

Simple and not very demanding. This hike is something you shouldn't miss.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Irish L.June 2020

Lost Lake is quite impressive. It may not be the best lake, but it's definitely amazing.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Ethan WelchJune 2020

Perfect for the whole family. Amazing views and scenery everywhere I looked.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Jenny KimmelSeptember 2019

Marvelous scenery! We knew we wanted to make the most of our visit so we decided to reserve a room at Dale Clemens Cabin. It was an amazing experience. We spent the night taking lots of star trail shots!

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Intermediate (Square)
Suitable for intermediates who are ready for a little bit more adventure.
Ricky J.September 2019

Gorgeous hike in every way. It was a really good place to visit if you want to unwind and relax with your family.

Overall Rating
10
Technical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.
Physical Difficulty
Easy (Circle)
Suitable for beginners, families, young children, and those looking for a casual adventure.

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Last Updated: August 1, 2025

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