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Charlotte Lake via Kearsarge Basin

Backpacking2 days16.5 mi (round-trip)
Upcoming
Advance release
today, 2 PM
Trips starting Apr 25, 2026
Best time
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Itinerary

Onion Valley Trailhead
8.2 mi • 2,600 ft gain
Charlotte Lake
8.2 mi • 1,400 ft gain
Onion Valley 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 PointKearsarge Pass
Exit PointKearsarge Pass
1st night Camp AreaSEKI Charlotte Lake

Select a start date

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