Exposed Summit

See http://www.pnwsota.org/blog/k7agl/2025-june-30/jumbo-peak-wa-june-2025 for the write up of Sunrise and Jumbo Peaks double activation.

The double summit activation of Sunrise Peak and Jumbo Peak is under 9 miles RT and 3500 feet vertical climbing. My milage was off a bit due to probing for a south approach on Jumbo. There are a number of trip reports floating around on the web, I would rate this activation as an “advanced” SOTA adventure. I started from Sunrise TH 262. Google Maps routed me to this TH with no issues. It took me 1.5 hours to get to the trailhead departing from Mossyrock, WA.

Sleeping Bear Dunes Naional Lakeshore has a number of SOTA summits - Shauger Hill might be considered to be in the heart of the Lakeshore. Note That the official NPS map shows "Shauger Hill" (E on the map) quite a distance from the USGS coordinates used by SOTA. 

Take M-109 off of M-22 and check in at the entrance station - this is a fee park. I recommend getting a copy of the Lakeshore map to follow the one-way Pierce Stocking Scenic Drive and the numbered features.

Summary - Hiking Three Corner Rock and Birkenfeld together combines good views, no views, an open summit, a forested summit, a long hike, a stiff bushwhack and decent elevation gain. You can do this TRC first or Birkenfeld first. Starting at the Rock Creek Pass trailhead (45.74910, -122.04310) follow the PCT east to (45.71410, -122.00700). From here you have a short steep bushwhack up the ridge to the summit of Birkenfeld. Come back down the same way and return to the way you came, turning off the PCT to the Three Corners Rock trail.

Peak 1980 is on Washington State DNR land approximately 1 hour, 15 minutes north of the Portland Metro area and about 6 miles south of Cougar, WA. This land requires a WA Discovery Pass.

The summit is a drive-up, but the last .75 miles is rough and a mid-clearance vehicle with AWD or better is recommended. See SOTL.AS or Sota Maps for the route GPX file.

There are a few trees remaining for a wire and open space for a vertical. I made one contact on 2m into the Portland Metro during a weekday morning using a half wave whip. You should do better on the weekend.

See KJ7LSM's nice writeup of this summit. I'll only add that, in March 2025, the gate to the last leg of the road is closed (see the southernmost point of the hike,below, resulting in an 800 foot, 1.7 mile walk up the remaining gravel road. There's room for one or two vehicles at the Y in the road while still providing passage if someone with access wants to pass through the gate.

UPDATE: the instructions given by Bill WJ7WJ in A Good Hand of Pinochle are still accurate.  However, when I was up there last week, there were several trees that had blown over the road and only some of them had been cleared.  I had forgotten to bring the chainsaw and they were too thick to cut with my bow saw.

Getting there: The route is quite straighforward. As of October 2024, it is possible to drive the 1/2 mile up the brushed-in logging road from the 5800 road to where the old road grade peels off. There is parking for two vehicles at the start of the bushwhack. 

A drive-up on quite good gravel roads (see below), with great views in all directions (fully logged following forest fire a few years ago).

I came in from the West, leaving the paved road at 44.97599, -122.50586. These subsequent gravel roads were good enough for any passenger car. Just watch for big rocks on the road. There's not much to say about this road. There were very few gates, and I didn't notice any signage near them (unlike below).