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Mountain biking trails

Lost Lake Trailhead – Lost Lake Trail loop from Lost Lake Trailhead

Routes

Mountain biking trails

Lost Lake Trailhead – Lost Lake Trail loop from Lost Lake Trailhead

Moderate

riders

Lost Lake Trailhead – Lost Lake Trail loop from Lost Lake Trailhead

03:53

45.6km

860m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: February 15, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 103 m for 204 m

Waypoints

Start point

Parking

Get Directions

23 m

Lost Lake Trailhead

Highlight • Trail

Although technically this is the Lost Lake trailhead, you might sometimes see it referred to simply as the "south" trailhead. Most riders travel from south to north here, because the …

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2.65 km

Lost Lake Trail

Highlight • Trail

The trail starts very hard during the climbing but when you are at the first lake become smoother

Tip by

9.99 km

Lost Lake Trail

Highlight • Trail

Lost Lake is a premiere mountain bike trail and hiking trail in Alaska.

Tip by

10.2 km

Lost Lake — south end

Highlight • Lake

Lost Lake is a glimmering blue giant inlaid on the tundra. Most mountain bikers will approach it from the south end, as that provides the most rideable ascent. From this …

Tip by

12.8 km

Lost Lake — north end

Highlight • Lake

Most bikers ride this trail south to north, due to a more rideable ascent in that direction. However, if you've bucked that trend you'll still encounter Lost Lake as a …

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23.0 km

Primrose Trailhead and campground

Highlight • Trail

Despite the difference in name, this is the northern access point for Lost Lake. This side is steeper than the southern route, so for many it's a hike-a-bike after a certain point.

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32.9 km

Bear Lake Trailhead

Highlight • Trail

You can bike the Bear Lake trail from here to Seward as a one-way or round-trip adventure; there is limited parking available here.

For a longer adventure, start your mountain-biking …

Tip by

34.1 km

Meridian Trailhead

Highlight • Parking

The Meridian Trailhead offers access to the Meridian Lakes Trail, which in turn can be connected with the famous Lost Lake Trail. This trailhead is a great place to park …

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45.6 km

End point

Parking

Way Types & Surfaces

Way Types

22.7 km

16.8 km

2.13 km

1.84 km

1.52 km

408 m

227 m

Surfaces

23.2 km

18.5 km

3.05 km

768 m

< 100 m

Elevation

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

Highest point (670 m)

Lowest point (30 m)

Weather

Today

Friday 8 May

7°C

1°C

83 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Nearby routes

Hard

Lost Lake Loop

05:15h

52.2km

1,200m

Moderate

Lost Lake Trailhead – Lost Lake Trail loop from Lost Lake Trailhead

03:53h

45.6km

860m

Lost Lake Trailhead – Lost Lake Trail loop from Lost Lake Trailhead

Lost Lake Trailhead

Lost Lake Trail

Lost Lake Trail

Lost Lake — south end

Lost Lake — north end

Primrose Trailhead and campground

Bear Lake Trailhead

Meridian Trailhead

Nearby routes

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