Summary - Lemi Rock, in the Indian Heaven Wilderness, combines good trails, a steep bushwhack (not for beginners), and some optional ridge scrambling. While makes for a longish day, link it with Bird Mountain for a two summit, twelve point outing. The trip from Portland to the Cultus Creek Campground (day fee or pass required) is about two hours on mosly paved roads. ATT digital service is good, as is APRS.
Getting There: DO NOT USE GOOGLE MAPS TO GET HERE!!!! Google maps will lead you straight to a gated road. Have your GPS open or a map next to you while you try to navigate this. From highway 14, turn North on Rock Creek Driver like you're headed to Skamania Lodge. Continue half a mile and then turn left on Foster Creek Road. Next turn left on Red Bluff Road which will become CG-2000. Continue a little less than a mile until you see the intersection with CG 2022 splitting up the hill to the left.
Broken Top has been on my list for a few years. Trip reports vary in difficulty, so I finally had the chance to check it out solo.
From Green Lakes TH I hike / jogged (hogged?) to Green Lakes in about an hour. From there the trail cuts between the lakes and then steepens. The trail up the Northwest Ridge saddle is sandy and steep. I took a break in the saddle to refuel for the steep ridge climb.
Summary - From Portland, a long, relatively easy drive (2WD okay) and a short, difficult bushwhack will net you a big beautiful view from a very small summit. 2M is likely to be difficult, bring a mast if you want to do HF, and be prepared to scramble if you want to operate from the summit itself.