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Routes
Hiking trails & Routes
Missoula County

Blue Mountain Trail

Hard

Blue Mountain Trail

09:23

30.4km

1,130m

Hiking

Hike the challenging 18.9-mile Blue Mountain Trail in Lolo National Forest, offering panoramic views of Missoula Valley and diverse terrain.

Last updated: February 26, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Lolo National Forest

Waypoints

A

Start point

Parking

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1

3.15 km

The 3.01 Trail

Highlight (Segment) • Trail

This section of the trail is heavily shaded and is just before you start ascending via switchbacks.

Tip by

B

30.4 km

End point

Parking

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Way Types & Surfaces

Way Types

27.9 km

2.08 km

337 m

< 100 m

Surfaces

29.7 km

589 m

136 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 (1,950 m)

Lowest point (970 m)

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Weather

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Today

Monday 18 May

15°C

-1°C

33 %

Additional weather tips

Max wind speed: 10.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

What is the best time of year to hike the Blue Mountain Trail?

The Blue Mountain Trail offers different experiences throughout the year. Spring brings abundant wildflowers, while fall showcases golden larch trees. However, be aware that higher elevations may retain snow into May or even June. Summer can be hot and exposed, especially in old burn areas.

Is the Blue Mountain Trail suitable for beginners or families?

The difficulty varies greatly within the Blue Mountain Recreation Area. While the main route to the summit is considered a 'difficult' hike requiring good fitness, there are easier options. The 3.01 Trail, for example, offers varied terrain. For beginners or families with young children, the quarter-mile Blue Mountain Nature Trail is a great choice, featuring a fairly level grade and even wheelchair access to a viewing area.

Are dogs allowed on the trails?

Yes, dogs are generally welcome on trails within the Lolo National Forest, including the Blue Mountain Trail system. However, they must be kept on a leash to protect wildlife and ensure a pleasant experience for all users. Always pack out any waste.

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

Typically, there are no entrance fees or permits required for day hiking on the Blue Mountain Trail or other trails within the Lolo National Forest. However, it's always a good idea to check the official USDA Forest Service website for the most current regulations, especially if you plan extended stays or specific activities.

Where can I park to access the Blue Mountain Trail?

The Blue Mountain Recreation Area is conveniently located near Missoula, Montana, and offers various access points. Specific trailhead parking information can usually be found on local forest service maps or websites. The area is well-known for its accessibility from Missoula.

What kind of scenery and views can I expect?

The trail offers expansive and diverse scenery. You'll find sweeping views of the Missoula Valley, the Bitterroot River, and the confluence with the Clark Fork. Distant mountains like the Sapphire and Rattlesnake ranges, and Lolo Peak, are also visible. The landscape also showcases the recovery from the 2003 wildfire, with wildflowers in spring and golden larches in fall.

What wildlife might I see along the route?

The Blue Mountain Trail is home to various wildlife. You might spot deer and grouse. The forests of charred trees from the 2003 wildfire now attract different woodpecker species, and fire-cleared meadows are popular with songbirds. Keep an eye out, especially during quieter times of day.

Does this trail connect with other paths?

Yes, the Blue Mountain Trail system is extensive, with 41 miles of trails. This specific route utilizes sections of the 3.01 Trail, 3.18 Trail, Nature Trail, 3.25 Trail, Maclay Flat Nature Trail, 3.02 Trail, 3.19 Trail, 3.16 Trail, 3.04 Trail, and 3.15 Trail, offering many options for exploration and creating different loop possibilities.

Are there any notable landmarks or points of interest?

Absolutely! The summit of Blue Mountain features a Forest Service Lookout, which is often open to visitors during the summer season and provides impressive panoramic views. The Blue Mountain Nature Trail is also notable for its interpretive posts, explaining the impact and recovery from the 2003 wildfire.

What should I bring for a hike on this trail?

Given the 'difficult' rating for the main route and potential for varied conditions, essential items include plenty of water, appropriate hiking footwear, layers of clothing, sun protection (especially in exposed burn areas), and snacks. A map or GPS device is also recommended due to the extensive trail network. Don't forget your camera for the views!

Is there an 'insider tip' for hiking the Blue Mountain Trail?

If you're looking for an easier, educational experience, start with the Blue Mountain Nature Trail. It's a short, accessible loop with interpretive signs explaining the forest's recovery from the 2003 wildfire. It's a great way to enjoy the area's beauty without committing to a strenuous climb, and it's perfect for families.

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