Trail map
Open
No spots left? Get notified when we find cancellations.
No spots left? Get notified when we find cancellations.

Cinder Cone from Summit Lake

Backpacking2 days17.2 mi (round-trip)

Itinerary

Summit Lake
5.1 mi • 500 ft gain
Rainbow Lake
12.1 mi • 1,800 ft gain
Summit Lake
Driving directions
Trail map
Open

How to get a permit

This trip requires a Lassen Volcanic National Park Wilderness Permit. Reservations depend on your start date:

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

Trips starting between January 1, 2024 and December 31, 2025

Permits required. No quota.

Online reservations

Closes day of
Book
Get notified when we find cancellations
Release
90 days ahead at 7 AM PT

Permit details

Here is how to fill out the Lassen Volcanic National Park Wilderness Permit application:

Site or ZoneZone #22- Snag Lake
Entry PointRainbow Lake
Exit PointRainbow Lake

Select a start date

Embed on your site