08:14
24.7km
1,180m
Hiking
Embark on the Jungle Hill Loop for a difficult hiking experience that will test your endurance. This route covers 15.4 miles (24.7 km) and features a substantial elevation gain of 3884 feet (1184 metres). You will begin with a notable descent towards Sherman Creek, setting the stage for the varied terrain ahead. The trail then leads you through dense forest, offering a sense of immersion in nature. Plan for a full day on the path, as it typically takes around 8 hours and 14 minutes to complete this challenging journey.
Before you head out, ensure you are prepared for a long and strenuous hike in Colville National Forest. Check local conditions for any seasonal closures or advisories, especially regarding trail access or weather. Parking information for the trailhead should be confirmed in advance to avoid any delays. Carrying sufficient water and supplies is crucial for a route of this length and difficulty. Starting early in the day is advisable to allow ample time to finish before dusk.
This loop is known for its demanding profile, making it a favorite among experienced hikers seeking a significant physical challenge. The trail's journey through the diverse landscape of Colville National Forest provides a unique perspective on the region's natural beauty. It stands out as a robust option for those who appreciate a full-day commitment to their outdoor adventures. The varied elevation changes and remote feel contribute to its distinct character.
Last updated: April 23, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Colville National Forest
Waypoints
Start point
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14.1 km
Highlight • Summit
Tip by
24.7 km
End point
Way Types & Surfaces
Way Types
24.5 km
186 m
< 100 m
Surfaces
14.3 km
10.5 km
< 100 m
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Elevation
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Weather
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Saturday 4 July
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11°C
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Max wind speed: 17.0 km/h
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This route was planned by komoot.
The full Jungle Hill Loop is rated as difficult due to its significant elevation gain of over 3,300 feet and a total distance of 15.4 miles. It involves an immediate descent followed by an 'unrelenting' switchbacking climb. Shorter, out-and-back sections are considered moderate, but the entire loop is not recommended for beginner hikers.
A popular starting point for the loop is from the Jungle Hill trailhead. While the research doesn't specify exact parking facilities, trailheads in the Colville National Forest typically offer designated parking areas. It's advisable to check local forest service resources for the most current parking information.
The Jungle Hill Loop is located within the Colville National Forest. Generally, there are no entrance fees for accessing trails in national forests, but some areas may require a Northwest Forest Pass or other specific permits for parking or overnight stays. It's best to check the official Colville National Forest website for current regulations before your visit.
Late spring is a good choice for hiking this trail due to its southern exposure. However, be prepared for potential snow and down trees in early May. Autumn offers vibrant colors from the larches. Be aware that exposed areas, especially burn scar zones and southern exposures, can be very hot during summer months, requiring careful water planning.
The trail offers a diverse range of scenery. You'll pass through interesting forests in the lower sections, opening into wildflower-filled meadows at higher elevations with Indian paintbrush, yarrow, lupine, and wild strawberries in season. Ripe huckleberries can be found along the Sherman Pass Trail. Views include the Sherman Creek Valley, Huckleberry Mountain, Calispell Peak, and through a gap in the Kettle Crest to Moses Mountain and the North Cascades.
Yes, one notable feature is an old sheepherders' camp near the top of the initial climb. This camp provides access to a piped spring, considered the purest water source along the Kettle Crest, though filtering is still recommended. You'll also pass near Columbia Mountain, a prominent summit in the area.
While the research doesn't explicitly state dog-friendliness, trails in national forests generally allow dogs, often requiring them to be on a leash. It's always best to check the specific regulations for the Colville National Forest or the Kettle Crest Trail system before bringing your dog.
Water sources along the trail can be spread out, so carrying sufficient water is crucial, especially on hot days. There is a notable piped spring near an old sheepherders' camp at the top of the initial climb, which is considered a pure source, but filtering is still recommended for safety.
Given the trail's difficulty and varied conditions, you should bring plenty of water, especially for exposed sections. Sun protection is essential for burn scar zones and southern exposures. Prepare for potential issues with black flies and other insects, particularly at higher elevations or near marshy areas. Sturdy hiking boots are recommended for the varied terrain.
Yes, the route is part of the larger Kettle Crest Trail and the Pacific Northwest Scenic Trail. It also intersects with several official trails, including the Kettle Crest Trail North, Sherman Pass Trail #82, Jungle Hill Trail #16, and Columbia Mountain Trail #24.
The terrain is diverse and challenging. It begins with an immediate descent to Sherman Creek, followed by an 'unrelenting' switchbacking climb up Jungle Hill Trail #16, gaining approximately 2,000 feet over nearly 4 miles. The path winds through impressive groves of giant larches and clusters of aspen, with the grade easing into sage-fragranced meadows. Parts of the Kettle Crest portion can be dusty, and you may encounter snow and down trees in early May. Exposed areas, particularly burn scar zones, offer little sun protection.
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