Purple Lake
Itinerary
Duck Pass Trailhead
7.8 mi • 2,000 ft gain
Purple Lake
7.8 mi • 1,200 ft gain
Duck Pass Trailhead
How to get a permit
This trip requires a Inyo National Forest Wilderness Permit. Reservations depend on your start date:
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Nov 2, 2023 – Apr 30, 2024
Unlimited number of permits available.1 option
A
Online reservations
| Opens | 2 weeks ahead | 7 AM PT |
|---|---|---|
| Closes | Day of | 11:59 PM PT |
Passed Last-minute release: 2 weeks ahead at 7 AM PT
Don’t want to miss the deadline?
Let us know when you want to go and we’ll remind you to book.
Permit details
Here is how to fill out the Inyo National Forest Wilderness Permit application:
| Permit Type | Overnight |
|---|---|
| Entry Point | Duck Pass |
| Exit Point | Duck Pass |
| 1st night Camp Area | Purple Lake JMT (Duck Pass) |