Mount Margaret Backcountry


Printable Mount Margaret Backcountry General Trails Map.

Printable Mount Margaret Backcountry General Trails Map.

Area Status: Open
This area is Open

View of Snow Lake

Hikers may explore trails that lead to clear lakes, steep ridges and flowered mountain slopes of the Mount Margaret Backcountry. Visitors to this rugged and spectacular portion of the Monument can experience effects of the 1980 eruption of Mount St. Helens. The lateral blast, a hot stone filled wind, shattered trees and swirled around peaks and basins as it toppled thousands of acres of pristine forest.

Trails in the Mount Margaret Backcountry have narrow tread, are steep in places and can climb over 2,000 feet in elevation. Some trails are very challenging. The Whittier Trail #214, in particular, is very narrow and crosses steep cliffs, it is not suitable for hikers that are uncomfortable with heights. Trail is rough and recommenced for experienced hikers only.

Eight backcountry camps can accommodate tent campers. Portions of trails are often covered by snow until midsummer. Be prepared to cross snow slopes if you plan an early season visit.

At a Glance

Current Conditions: 06/18/2015: Open. Mount Margaret Backcountry Conditions Report.
Reservations: Permit reservations may be made online at or by calling 1- (877) 444 6777, or Hearing impaired: 1- (877) TDD 6777.
Fees There is a non refundable $6.00 reservation fee.
Permit Info: A Mount Margaret Backcountry Permit is required for overnight camping in the Mount Margaret Backcounty.
  • Reservations may be made online at or by phone 1-(877)-444-6777 or Hearing impaired: 1-877-TDD-6777.
Usage: Medium
Best Season: Summer
Busiest Season: Summer
  • To protect natural features, pets and pack stock are prohibited in the Mount Margaret Backcountry.
  • Fires are not allowed, plan to use a camp stove for cooking.
  • Camping is limited to designated campgrounds only.
  • Maximum group size for camping is four people.
  • Dispersed Camping is authorized without a permit North of the Green River only.
Closest Towns: Randle, WA - Toutle, WA
Water: Treat all non-potable water before consuming.
Passes: Many trailheads that access Mount Margaret Backcountry require a valid Recreation Pass.
Operated By: Forest Service
Information Center: Mount St Helens National Volcanic Monument Headquarters & Visitor Centers

General Information

General Notes:

Please note that portions of the Mount Margaret Backcountry are often snow covered until midsummer.

Be prepared to cross snow covereed slopes if you plan an early season visit.


Access Points:

Eastside access:

Westside access:



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