3.2
(12)
86
hikers
08:04
24.0km
1,170m
Hiking
This challenging 14.9-mile hike to Loneman Lookout in Glacier National Park offers significant elevation gain and panoramic views.
Last updated: February 26, 2026
Tips
Includes off-grid segments
Navigation instructions may be limited.
After 0 m for 746 m
After 23.2 km for 753 m
Waypoints
Start point
Get Directions
517 m
Highlight • Trail
Tip by
4.86 km
Highlight • Lake
Tip by
11.9 km
Highlight • Viewpoint
Tip by
24.0 km
End point
Way Types & Surfaces
Way Types
22.6 km
1.35 km
Surfaces
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (2,150 m)
Lowest point (1,020 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Tuesday 7 July
27°C
13°C
0 %
Additional weather tips
Max wind speed: 8.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
This trail is considered 'difficult' due to its significant elevation gain of over 1,170 meters and its length of nearly 24 kilometers. A substantial portion, around 5.4 miles, is uphill. Hikers should be in adequate physical condition, as it involves ascending through winding paths and requires a challenging river crossing.
The trail features winding paths that initially lead to a large shelf. It then meanders through a forest of young larch and lodgepole pines, with remnants of older trees from a past fire. Much of the climb winds through open hillsides resulting from a previous burn, providing unobstructed views.
Yes, a notable and potentially hazardous aspect of this trail is the required fording of the Middle Fork of the Flathead River and Nyack Creek near the Loneman Lookout trailhead & river crossing. This crossing can be extremely dangerous, especially in the spring after snowmelt. It's crucial to assess water levels before attempting the hike.
The safest time to hike this trail is generally mid-August or later, depending on the snowpack. Early summer can be dangerous due to high water levels from spring runoff, making the river crossings particularly hazardous. Always check current conditions before you go.
Hikers are treated to breathtaking scenery throughout the ascent. You'll get increasingly better views of the Nyack Flats and the Middle Fork. From the peak, enjoy vistas of Harrison Lake, Mount Jackson, and Walton Mountain. The Loneman Lookout offers remarkable views of the Nyack Valley, Harrison Lake Valley, and the Great Bear Wilderness, including Great Northern Mountain and Stanton Glacier. You'll also pass by Halfmoon Lake.
The Loneman Lookout Trail is an out-and-back route, meaning you will return the same way you came. This allows you to re-experience the stunning views and terrain from a different perspective on your descent.
The trail starts at the Loneman Lookout trailhead & river crossing. Information regarding specific parking facilities or shuttle services for this remote trailhead is limited, so it's advisable to research current access details and parking regulations for Glacier National Park before your visit.
No, dogs are generally not permitted on trails within Glacier National Park, including the Loneman Lookout Trail, to protect wildlife and ensure visitor safety. Service animals are an exception, but restrictions may still apply in certain areas. Always check the latest park regulations.
Yes, as the Loneman Lookout Trail is located within Glacier National Park, you will need to pay an entrance fee to access the park. Additionally, during peak season (typically late May through early September), a vehicle reservation may be required for certain areas of the park. Always check the official Glacier National Park website for the most current information on fees, permits, and reservation requirements before your trip.
Yes, the route also passes through sections of the Loneman Lookout, South Boundary, Nyack Crossing, Nyack Creek, and Nyack Pack Trail.
This trail takes hikers through remote parts of Glacier National Park where visitors rarely venture, offering a significant opportunity for solitude and a true wilderness experience. It's an ideal choice for those seeking a challenging adventure away from more crowded areas.
Comments
Want to know more?
Sign up for a free komoot account to join the conversation.
Sign up for free