Four Lakes Loop
Itinerary
Long Canyon Trailhead
7 mi • 4,300 ft gain
Summit Lake
11.1 mi • 1,700 ft gain
Long Canyon Trailhead
How to get a permit
This trip requires a Trinity Alps Wilderness Permit. Reservations depend on your start date:
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Jan 2023 – Dec 2024
Unlimited number of permits available.1 option
A
In-person reservations
| Opens | Day of | 12 AM PT |
|---|---|---|
| Closes | Day of | 11:59 PM PT |
Don’t want to miss the deadline?
Let us know when you want to go and we’ll remind you to book.