Floating Island and Cathedral Lakes Trail
Floating Island and Cathedral Lakes Trail
2.9
(17)
59
hikers
02:33
7.97km
360m
Hiking
Hike the moderate 5.0-mile Floating Island and Cathedral Lakes Trail for alpine lakes, panoramic views, and a true High Sierra experience.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
1.40 km
Highlight • Viewpoint
Tip by
2.76 km
Highlight • Lake
Tip by
3.97 km
Highlight • Lake
Tip by
7.97 km
End point
Parking
Way Types & Surfaces
Way Types
7.93 km
< 100 m
Surfaces
7.93 km
< 100 m
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Elevation
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Weather
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Wednesday 6 May
18°C
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Max wind speed: 12.0 km/h
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This route was planned by komoot.
The trail is officially rated as moderate. However, many hikers find it leans towards the harder end of moderate due to consistent inclines and predominantly rocky surfaces. Good ankle support is essential for navigating the terrain.
You'll encounter a mix of packed dirt and significant rocky sections, sometimes resembling a dry creek bed. There are steep parts and areas that require 'boulder-hopping' as you gain elevation. Sturdy hiking boots with good ankle support are highly recommended.
The trail offers stunning views of Fallen Leaf Lake and Lake Tahoe as you ascend. Key features include the serene Floating Island Lake, known for its unique floating grassy island, and the crystal-clear Cathedral Lake, nestled in an alpine bowl. You'll also pass by the Fallen Leaf Lake Viewpoint.
Hikers generally complete the round trip in about 2 hours and 33 minutes to 2 hours 40 minutes, though this can vary depending on your pace and how long you spend enjoying the views at the lakes.
Yes, day-use permits are required for hiking in the Desolation Wilderness, where this trail is located. These permits can typically be obtained at the trailhead.
Parking is available at the trailhead, but it can be very competitive, especially on weekends during peak season. Arriving early in the morning is highly advisable to secure a spot.
The warmer months, typically late spring through early fall, are ideal for hiking this trail. During this time, you can enjoy beautiful wildflowers in the meadows and more favorable weather conditions. Always check local conditions before heading out.
While rated moderate, the trail's consistent inclines and rocky sections can be challenging. It might be difficult for very young children or those new to hiking. Hikers should be prepared for a sustained climb and uneven terrain.
You should bring plenty of water, as the upper parts of the trail can be exposed. Sun protection (hat, sunscreen) is essential. Wearing layers is recommended due to potential temperature changes. Sturdy hiking boots with good ankle support are a must, and trekking poles can be very helpful on steeper and rockier sections.
Dogs are generally allowed on this trail within the Desolation Wilderness, but they must be kept on a leash at all times. Please remember to pack out all pet waste.
Yes, this route is part of the larger Floating Island / Mount Tallac Trail. While Cathedral Lake is a common turnaround point, the trail continues and steepens significantly for those who wish to extend their hike towards the summit of Mount Tallac.