Good Parking At Trailhead

I think there are 2 ways to get to Arbuckle Mountain. But I only did this one. I don’t recommend this route unless you are a 4x4 enthusiast or maybe by mountain bike.

From Willow Creek Road out of Heppner which turns into NF-53 then turn onto NF-170 (45.16615, -119.23569). This quickly turns into high clearance and eventually into 4wd road. However, it is only 3 miles to the top. I would not recommend this road if it is not dry. There are several turns required, but I did not document them as I took several wrong ones.

Well, at least it’s not another Black Butte. It is also a nice road walk of 5 or 6 miles RT. The distance depends on whether you start at the turn off of the good gravel road or whether you bounce your way up ~0.3 miles to the gate. Elevation gain is 1000 or 800 ft respectively.

If you find yourself on US-26 at Dixie Summit (the pass), just east of Prairie City, you could activate Dixie Butte, http://www.pnwsota.org/blog/k7atn/2018-november-25/dixie-butte-or-june-2017, with your high clearance vehicle, or you could park your Prius and bushwhack 1.5 miles RT and 550 ft. of elevation gain to 5784.

This was my first time up Barlow Ridge in the summer. Park at the Barlow Pass Sno-Park with a NW Forest Pass. The trail is well-marked, albeit the signs are up high due to this area's popularity during the winter. I encountered quite a few large blow down trees at the start of the hike, so be prepared for some significant tree scrambling. 

Summary - the hike to 3977 (from copper creek) is relentlessly steep, easy to follow and ends in a summit with great views. The route on FR 41 from the Sunset Falls campground is festooned with holes and washouts, some of which are spectacularly large.

nOTE THE PEAK NUMBER IS MISTYPED IN THE TITLE - It is Peak 9460.

This is a near drive-up in a carefully driven Prius, or perhaps a full-on drive-up in a vehicle with some ground clearance.

An easy summit in the John Day area is Long Creek Mountain. To access it turn east off of Highway 395 on NF-3940. This turn is at the Long Creek Summit, 44.6789, -119.1309. The turn off the highway is steep, but I believe it is Priusable to 44.6626, -119.0480. From here it is half a mile and 250 ft. of gain on a rough road to the summit. You can drive it with high clearance and your mirrors folded in, if you don’t mind a few paint scratches.

If you are touring anywhere near Crater Lake National Park, Garwood Butte is a quiet destination for an activation. The forest road is fairly Priusable and the hike is reasonably short, even if a bit steep in places. As for a number of other summits, one reward for making it to the top is a historic fire lookout. The "upper" trailhead is about 1 mile and 600 feet of gain - from Forest Road 3703 (Three Lakes Rd) it's about 2.3 miles and 1000 feet. 

From Roseburg, Oregon turn on OR-138 East / Northeast Diamond Lake Boulevard.

Summary - Lookout is drive up with a wide open summit, though parts of the way up aren't for the faint of heart. There is a small comm facility that doesn't generate appreciable RFI, a couple of places to set up, and when the clouds aren't in the way, excellent views.  Bring a mast if you want to put up a wire.  2M contacts are possible with a 1/2 wave whip but a yagi will make things a lot easier. APRS is easy from here, too. Drive time from SE Portland is about two hours through Stabler and out Hemlock Road (turn at 45.80838, -121.90741).