Mount Tallac Trail
Location/Trailhead: Mount Tallac Trailhead, off Mount Tallac Road near Fallen Leaf Lake
Length & Difficulty: 10.5 miles round trip, Strenuous
Elevation Gain: ~3,500 ft
Hours/Season: Summer to early fall (snow-free months)
Parking Info: Free trailhead parking; fills early on weekends
The Mount Tallac Trail is a bucket-list hike for serious adventurers, leading to one of the tallest peaks in the Lake Tahoe Basin at 9,735 feet. The trail climbs steadily through forests, wildflower meadows, and past alpine lakes like Floating Island Lake and Cathedral Lake. At the summit, hikers are rewarded with unmatched panoramic views of Lake Tahoe, Desolation Wilderness, and the Sierra crest. It’s challenging, but unforgettable.
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Frequently Asked Questions About Mount Tallac Trail
Do I need a permit to hike Mount Tallac?
Yes, a free wilderness permit is required for day hikes; overnight hikers need a Desolation Wilderness permit.
How long does the Mount Tallac hike take?
Most hikers spend 6–8 hours completing the round trip, depending on fitness and pace.
When is the best time to hike Mount Tallac?
Late June through September, once snow has melted. Early starts are best to avoid afternoon thunderstorms.