Skip to main content
Mount Saint Helens Summit via Ptarmigan Trail route map
Difficulty: ExpertOut and Back

Mount Saint Helens Summit via Ptarmigan Trail

Cougar, Washington

8.2 mi

Distance

4,875 ft

Elev. Gain

5h 2m

Est. Time

Out & Back

Route Type

Expert

Difficulty

About This Trail

We don't publish a description for Mount Saint Helens Summit via Ptarmigan Trail unless we can point you at the agency it came from. We don't have one yet. The planning figures above — distance, elevation gain, estimated time, route type — come from the source listed on this trail.

The managing agency is the authority for conditions, closures and route notes. See official sources below. Spot something we should add?

Trail Conditions

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

No recent condition reports. Be the first to share what you see on the trail.

Elevation Profile

Min:1,144 ft
Max:2,523 ft
Gain:1,486 ft
Loss:1,486 ft
Elevation profileA line rising and falling between 1,144 ft and 2,523 ft across 8.2 mi along the route, drawn from start to end.1,144 ft1,604 ft2,063 ft2,523 ft0.0 mi2.1 mi4.1 mi6.2 mi8.2 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi1,144 ft
High point4.1 mi2,523 ft
End8.2 mi1,144 ft

Trail Details

Route Type
Out & Back

Permit required

Apply through the issuing agency. Many systems run seasonal lotteries or fixed application windows — confirm current dates on the agency page.

Climbing permits are required year-round for anyone going above 4,800 ft on Mount St. Helens. From April through October permits come from recreation.gov; from November through March they are free and self-issued at the trailhead. Each climber carries photo ID matching the permit, and groups are limited to 12 people per permit. Check the permit page for current quotas, fees and release dates.

Get permit

Official sources & verification

Verify before you go

Reserve or permit

  • Apply for permit

    Required permit application for this trail. Many systems run seasonal lotteries or fixed application windows — confirm current dates here.

Source of truth

Where it is

Nearest town:
Cougar, WA · about 8 mi away
County:
Skamania County, WA

Nearest town and county from U.S. Census Bureau place records and county boundaries.

We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this trail using the links above before you go — you are responsible for compliance. Last verified by us: Oct 11, 2026. Spot an error in our data?

Highlights

Climbers BivouacMonitor RidgeMount St. Helens crater rim

Reviews

No reviews yet

Be the first to share your experience and help others plan their visit.

Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

Spot an error in our data on Mount Saint Helens Summit via Ptarmigan Trail?