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Routes
Hiking trails & Routes
United States
Montana
Powell County

Camp and Otatsy Lakes Loop

Hard

4.8

(4389)

6,102

hikers

Camp and Otatsy Lakes Loop

07:49

27.2km

660m

Hiking

Embark on a difficult 16.9-mile (27.2 km) hiking loop that takes you deep into Lolo National Forest. You will ascend 2168 feet (661 metres) over approximately 7 hours and 49 minutes, encountering impressive mountain ranges and pristine alpine lakes. The route's highlight is the stunning Lake Otatsy, a secluded gem…

Last updated: April 23, 2026

Waypoints

A

Start point

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1

12.5 km

Lake Otatsy

Highlight • Lake

Otatsy Lake is a little-known but very fascinating lake. One can safely bivouac with a tent on its shores.

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B

27.2 km

End point

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Way Types & Surfaces

Way Types

27.3 km

Surfaces

27.3 km

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Elevation

Elevation

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

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Weather

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Today

Thursday 21 May

12°C

-1°C

29 %

Additional weather tips

Max wind speed: 7.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Is the Camp and Otatsy Lakes Loop suitable for beginners?

No, this loop is considered a challenging backcountry hiking experience. Komoot rates it as 'difficult', and trail research describes it as 'Black Diamond' for climb difficulty and 'Hard' for physical rating, indicating a strenuous hike. It's best suited for experienced hikers.

What is the terrain like on this loop?

Expect varied and challenging terrain. The trail is described as narrow, windy, and rocky in parts. There's a notably steep section above Lake Otatsy. Lower elevation sections may also have dense bushes, so wearing shin guards or long pants is advisable.

Where can I park to access the Camp and Otatsy Lakes Loop?

Access to this area, which includes the Lake Otatsy Trail (Trail 61), typically begins near the North Fork Blackfoot trailhead. Specific parking details for the 'Camp and Otatsy Lakes Loop' as a single designated trailhead are not available, but you would generally look for access points within the Lolo National Forest that lead to the Lake Otatsy Trail or Camp Pass.

Do I need a permit or pay an entrance fee for this hike in Lolo National Forest?

Generally, there are no entrance fees for accessing the Lolo National Forest for day hiking. However, if you plan on backcountry camping, specific permits or regulations might apply, especially within the Scapegoat Wilderness area. It's always best to check the official USDA Forest Service website for the Lolo National Forest for the most current information on permits and regulations before your trip.

What is the best time of year to hike this loop?

The hiking season for this area typically runs from May to October. The trail closes with snow, so planning your trip within this window is essential. Late spring to early fall offers the most favorable conditions.

What kind of scenery and wildlife can I expect to see?

The Lolo National Forest offers wild and scenic beauty, with impressive mountain ranges, pristine lakes, and wild rivers. You'll pass by the stunning Lake Otatsy, a secluded backcountry gem. Wildlife viewing and bird watching are common activities along the route.

Is the Camp and Otatsy Lakes Loop dog-friendly?

While specific regulations for this exact loop aren't detailed, dogs are generally permitted on trails within the Lolo National Forest, including the Scapegoat Wilderness, provided they are under control. Always practice Leave No Trace principles and ensure your dog is leashed where required and that you pack out all waste.

What are the main points of interest along the route?

The primary highlight is the stunning Lake Otatsy, an 18.49-acre lake offering a secluded backcountry experience. The route also connects to Camp Pass and serves as a gateway to the vast Scapegoat Wilderness, providing opportunities for extended exploration.

Does the route intersect with other trails?

Yes, the route incorporates sections of several official trails. You will spend a significant portion on the Lake Creek trail (93% of the route), and also pass through smaller sections of the Hobnail Tom (10%), Outfitter Trail (8%), and Lake Mountain (3%) trails.

Can I camp along the Camp and Otatsy Lakes Loop?

Yes, backcountry camping is a permitted activity in this wilderness area. This allows for a deeper immersion in the wilderness experience. Remember to follow all Leave No Trace principles and any specific regulations for camping within the Lolo National Forest or Scapegoat Wilderness.

What should I pack for this hike?

Given the strenuous nature and varied terrain, pack essentials for a challenging backcountry hike. This includes plenty of water, navigation tools, appropriate layers for changing weather, sturdy hiking boots, and sun protection. Due to dense bushes in lower sections, shin guards or long pants are advisable.

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