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Yost Lake

Backpacking2 days4.6 mi (round-trip)
Upcoming
Advance release
tomorrow, 2 PM
Trips starting Apr 30, 2026
Best time
Book now

Itinerary

Yost Creek and Fern Lake Trailhead
2.3 mi • 1,700 ft gain
Yost Lake
2.3 mi • 0 ft gain
Yost Creek and Fern Lake Trailhead
Driving directions

How to get a permit

This trip requires a Inyo National Forest Wilderness Permit. Reservations depend on your start date:

Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep

Trips starting between May 1 and November 1

Permits required. Quota in effect.

Online reservations

Closes day of
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Get notified when we find cancellations
2 releases
6 months ahead at 7 AM PT Passed
2 weeks ahead at 7 AM PDT Passed

Permit details

Here is how to fill out the Inyo National Forest Wilderness Permit application:

Permit TypeOvernight
Entry PointYost / Fern Lakes
Exit PointYost / Fern Lakes
1st night Camp AreaYost Lake (Yost/ Fern Lakes- June Lake)

Select a start date

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