Loch Lomond & Upper Lakes Trail loop
Loch Lomond & Upper Lakes Trail loop
4.8
(9427)
9,428
hikers
01:05
3.54km
130m
Hiking
Hike an easy 2.2-mile loop through Arapaho National Forest, exploring alpine lakes like Loch Lomond and enjoying views of the Continental Di
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
James Peak Wilderness
Waypoints
Start point
Get Directions
51 m
Highlight • Lake
Tip by
988 m
Highlight (Segment) • Lake
Tip by
3.54 km
End point
Way Types & Surfaces
Way Types
3.54 km
Surfaces
3.54 km
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Elevation
Highest point (3,540 m)
Lowest point (3,410 m)
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This route was planned by komoot.
Parking is available at the trailhead. Be aware that the trail primarily follows a rocky 4x4 road, and vehicle access can be seasonally limited by gates. During closures, the lake is often still accessible on foot.
Yes, the trail is generally dog-friendly. However, as it's located within Arapaho National Forest, always ensure your dog is under control, preferably on a leash, and follow all Leave No Trace principles, including packing out all waste.
The best time to hike is typically during the summer and early fall when the snow has melted, and wildflowers are in bloom. Vehicle access is seasonal, but the trail can be accessed on foot for snowshoeing in the off-season. Be prepared for quickly changing weather conditions and potential summer storms due to the high elevation.
As the trail is located within Arapaho National Forest, specific permits may be required for certain activities like dispersed camping or fishing. For general hiking, there isn't typically an entrance fee for the forest itself, but it's always best to check the official USDA Forest Service website for the most current regulations and any required permits.
The trail primarily follows a rocky 4x4 road, which is shared with off-road vehicles. This makes the path generally explicit and easy to follow. You'll encounter dense forests, creeks, and meadows, with breathtaking alpine views and granite peaks at higher elevations. The rocky nature can be tough on ankles, and there might be water crossings, especially early in the season.
The route offers access to a beautiful network of alpine lakes. You'll pass by Loch Lomond, the largest and lowest, as well as Ohman Lake and Reynolds Lake. The trail also provides tremendous views of the Continental Divide and distant peaks like Mount Evans and Mount Bierstadt.
The loop is approximately 3.5 kilometers (2.2 miles) long with about 125 meters (410 feet) of elevation gain. It typically takes around 1 hour and 5 minutes to complete, making it a relatively quick and accessible hike.
Yes, the shorter Loch Lomond & Upper Lakes Trail loop is considered easy and suitable for most fitness levels, including families with children. The consistent incline and rocky terrain should be noted, but it's a manageable distance and elevation for beginners.
The Arapaho National Forest is home to diverse wildlife. Along this trail, you might have opportunities for birding and could potentially spot mountain goats and bighorn sheep, especially in the higher alpine areas.
Yes, the area provides excellent connectivity. It offers access to the Continental Divide National Scenic Trail and a connector to James Peak via the Upper Lakes trail, allowing for extended trips into the wilderness. A small portion of the route also follows Loch Lomond Road.
This trail is a popular multi-use route, accommodating hikers, mountain bikers, and off-road vehicles. Since it primarily follows a rocky 4x4 road, hikers should be mindful of vehicular traffic and yield to vehicles. High-clearance 4x4s are recommended for the road, indicating its rugged nature.