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Lost Lake Trail

4.8Free

Scenic backcountry hiking trail leading to a tranquil alpine lake

Lost Lake Trail in Rocky Mountain National Park takes hikers through scenic pine forests, tumbling streams, and peaceful wilderness. Accessed via the Dunraven and North Fork trails in the park's quieter northern region, it provides a tranquil escape from busier trailheads. The rewarding destination features a serene high-country lake nestled beneath rugged mountain peaks.

Quick tip: Carry plenty of water, wear sturdy footwear, and bring bug spray, as summer insects can be thick along the trail.

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