3.2
(20)
85
riders
01:20
9.28km
540m
Mountain biking
Experience a challenging 5.8-mile mountain bike ride to Killamacue Lake, featuring alpine scenery and significant elevation gain in Oregon.
Last updated: February 26, 2026
Tips
Includes a very steep uphill segment
You may need to push your bike.
After 0 m for 4.64 km
Waypoints
Start point
Get Directions
4.60 km
Highlight • Lake
Tip by
9.28 km
End point
Way Types & Surfaces
Way Types
9.23 km
Surfaces
9.23 km
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Elevation
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Weather
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Saturday 4 July
24°C
11°C
0 %
Additional weather tips
Max wind speed: 4.0 km/h
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This route was planned by komoot.
This trail is considered difficult, both physically and technically. While komoot rates it as 'moderate' overall, be prepared for a demanding ascent with steep, rocky sections and roots. Many riders find themselves needing to dismount and push their bikes (known as 'hike-a-bike'), especially during the initial climb. The descent is steep and technical but can be very rewarding for experienced riders.
The terrain is rugged and varied. You'll encounter steep, rocky sections, roots, and parts of the path that are well-worn and deep. The trail winds through dense forests of tamarack, fir, and spruce, with several creek crossings, many of which have bridges. As you approach the lake, the trail follows Killamacue Creek.
The Killamacue Lake Trail is approximately 9.3 kilometers (5.8 miles) long. Komoot estimates the duration to be around 1 hour and 20 minutes, but due to the challenging terrain and significant elevation gain, many riders may take longer, especially if they are new to the trail or stop frequently to enjoy the views.
Car-camping opportunities are available near the trailhead. However, it's important to note that the last two miles of the road leading to the trailhead require a high-clearance vehicle. Plan your approach accordingly to ensure you can reach the starting point.
The trail offers stunning scenery, including massive views of the Elkhorn mountain range and Chloride Ridge from occasional openings in the forest. The journey culminates at Killamacue Lake, which is nestled in a glacially carved valley, providing a pristine alpine atmosphere. The lake is actually a reservoir regulated by a stone dam.
Yes, the Killamacue Lake Trail is generally dog-friendly. However, as it is located within the Wallowa-Whitman National Forest, it's always best to check current regulations regarding leash laws and pet waste management on the official USDA Forest Service website. Given the challenging terrain and potential for wildlife encounters, keeping your dog leashed is recommended.
The trail is best enjoyed during late spring, summer, and early fall. In the fall, the changing colors of the tamarack trees are particularly beautiful. However, be aware that by late fall, the lake may be drawn down for irrigation and appear more like a mud pit. Always check local weather and trail conditions before heading out.
The Killamacue Lake Trail is located within the Wallowa-Whitman National Forest. While there isn't typically a specific permit required for day-use mountain biking on this trail, some areas within National Forests may require a recreation pass or have specific regulations. It's advisable to check the official USDA Forest Service website for the Wallowa-Whitman National Forest (usda.gov) for the most current information on fees, passes, and any specific regulations for the area before your visit.
Yes, the route primarily follows the Killamacue Lake Trail. For a small portion, it also utilizes sections of the National Forest Development Road 5520.
No, the Killamacue Lake Trail is not recommended for beginners or families with young children due to its significant difficulty. The steep climbs, technical terrain, and required 'hike-a-bike' sections make it best suited for experienced mountain bikers looking for a challenging adventure.
Given the trail's remote and challenging nature, you should bring plenty of water, snacks, a repair kit for your bike, a first-aid kit, and appropriate layers of clothing for changing weather conditions. A helmet, gloves, and sturdy mountain biking shoes are essential. Consider bringing a GPS device or a downloaded map, as cell service may be limited.
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