I've had my eye on Elizabeth Ridge since first noticing it two years ago during an activation of nearby Tolmie Peak (W7W/RS-035). This 5,500' summit rises sharply just across the road from the trail head one takes to Tolmie Peak. Starting at the road in front of Mowich Lake, the summit is only 500' vertically, but this is over a distance of 0.3 to 0.4 miles. This could be a short (but not necessarily quick and easy) hike during the summer after doing Tolmie Peak. A winter or spring activation adds 4.5 miles (each way) and 1200' of elevation because the road is closed and snow covered.
WW7D's blog
SOTA activation of Deep Devil in the Snoqualmie Forest
Deep Devil (W7W/KG-119) is a 2,500' 2-point summit located in the heart of the Snoquamalie Forest on private logging lands. With a proper entry permit, the activation zone can be reached by traveling along about 5 miles of gravel logging roads (each way) and about 1,400' of elevation gain. The summit offers broad views north, west and to the Cascade foothills and mountains to the east. Part of the summit is littered with logging slash that detracts from the surrounding beauty, but there are tall trees in some parts of the activation zones to escape the slash and to put up wire antennas.
Lions Mane (W7W/KG-125) first activation
Lions Mane (W7W/KG-125) is an intriguing 2 point bump that sits between a gravel county road and the North fork of the Snoqualmie River. The trip is about 3 miles round trip with about 750' of elevation gain. Most of the hike is along an old overgrown logging road that presents few challenges. The last 200' of elevation gain is an 1/8 mile cross-country scramble through new growth and slash. There are some nice views and good coverage on VHF into the Puget Sound region.
Activation of "Sporadic-E Peak", aka South Slide Mountain, W7W/RS-019
"Sporadic-E Peak" (W7W/RS-019) is known to hikers as South Slide Mountain or, simply, Peak 6620. This 8-point summit, located in the northeastern part of Mt. Rainier National Park offers spectacular views at the end of a vigorous, but straightforward hike. Most of the route is on well-established and maintained trails, although the final 1.5 miles is on an unofficial trail. The final mile takes you across a sharp ridge to several smaller (non-SOTA) peaks before arriving at S. Slide. The 9.5 mile round trip yields about 2,500' of elevation gain.
Activation of Chinook Peak, W7W/RS-013
Chinook Peak is an 8-point, 6,904' summit located very near Chinook Pass on Washington state highway 410 and is about 3 miles south of Crystal Mountain. The peak is not overly difficult to summit, but requires good navigation skills or a reliable GPS, as there are no established trails for part of the route. The trip to the summit is only about 2.5 miles with 1,900' of elevation gain, but most of that gain is compressed into a one mile stretch of steep cross-country ascent. The summit offers splendid 360 degree views, including a broad view of Mt. Rainier to the west.
Activation of Thomas Mountain (W7W/CW-062)
Thomas Mountain stands at 5,269' just north of Easton, WA, sandwiched between Lake Kachess and Lake Cle Elum. This challenging 6 point summit overlooks Kachess ridge to the west and Easton ridge to the south. The summit is only about four miles from the trail head, but don't let that short distance fool you. The trip packs in a couple of steep trail ascents that each have you climbing over 1,000 feet per mile, and has an overall elevation gain of 3,400' for the round trip.
Activation of Mt. Sawyer, W7W/KG-052
Mt. Sawyer (W7W/KG-052) is a fun, easy 6 point summit that offers outstanding views of the Alpine Lakes Wilderness and way beyond. The trail head has good accessibility from good gravel roads. The summit rises to 5,501' along the western end of the Tonga Ridge. The hike to the summit has 1,200' of elevation gain over about 3 miles (one way). The trails are well-maintained most of the way, although the final ascent includes some sections with vegetation encroaching into the trail. The summit itself has plenty of room for radios and masts, and some reasonably tall trees for wire antennas.
First Activation of "Mt. Electric", W7W/PL-165
"Mt. Electric" (W7W/PL-165) is a small hill on a logging property with easy, non-motorized access to the summit along a logging road. This one-point summit has pretty good views overlooking the Naselle River and parts of the Naselle Valley. This is an ideal summit to activate by mountain bike.
Taylor Mountain, W7W/KG-118
Nestled between Tiger Mountain and Rattlesnake Mountain, with their mobs of users, Taylor Mountain offers a serene road hike (or bike) leading to a broad peaceful summit sans radio towers, fences, and concrete. Taylor mountain is an easy two-pointer with a few good views along the way. The route I took provided a net elevation gain of about 1,200 feet plus an additional 400 feet along the route over an 8 mile round trip.
First activation of Cowan Lookout
Cowan Lookout is an abandoned fire lookout site that sits at 1,955' on top of a ridge that, at the other end, hosts an antenna site. Locally, the place is known as "Radar Hill." It is located in the hills that overlook the town of Naselle, WA, and the Naselle Valley, due west of the intersection of U.S. 101 and WA 4. You can drive to within a short distance of the activation zone, but the final 100' of ascent is a bushwhack.