I had hiked into the Independence Lakes area a few days earlier and was blown away with the beauty of the ancient glacier bowl where the lakes are located. From the lakes you can see Cache Peak to the south dominating the skyline, thus my interest was piqued. From summitost.org:
July 12th, 2023. This no-name peak, first activated by ND7PA in 2015 (thanks for the article), is found by taking Big Lake Rd (BLR - aka NF-2690) south from US 20 at the Santiam Pass, across from Santiam Sno-Park, approx. 90 minutes east of Salem and 60 minutes northwest of Bend.
Lovely mostly shady hike to a peak with a good view of mt hood. Highly recommended activation.
There are a few routes to get to Mount Defiance. We took the hike from Warren lake described here on Oregon Hikers (different from 2012 trip report).
Frog Lake Buttes is a popular SOTA destination that was moved slightly from its old high point in March of 2023. The old summit plays host to a cell tower and is accessible via both road and trail.
Black Butte is a moderate hike, with phenomenal views of the Central Oregon Cascade range. There is an active fire tower that should be avoided, as the public is not allowed near the tower during fire season. The hike is a 2.1 mile, steady pitch that ascends 1600ft from the parking area. Getting to the trailhead can be done in any passenger car, though the last mile is a bit rough due to a lot of runoff from the heavy snows this past winter. From US Highway 20 turn South on FS-11, then take a left on FS-1110 to the parking area.
June 24th, 2023. Trout Creek Butte (TCB) is the site of a now defunct fire tower 7 straight line miles to Sisters, OR and 21 or so to Bend, offering great views to the south of the Three Sisters and Black and Millican Craters to the west.
W7O/CE-300, aka 4420, is located in the Crooked River National Grassland just north of Smith Rock State Park. It is a moderate hike but due to the difficult access, I would qualify this as a intermediate SOTA. It could be approached via foot, off-road vehicle/motorcycle, 4x4 horse or bicycle. The hike up once off trail is off-camber but is very navigable. I would suggest trekking poles for help with footing. Once on the summit ridge, its an easy hike to the top. I rode my mountain bike and it took me about an hour and fifteen minutes to get to the top from the Skull Hollow trail head.
I followed the advice of Peakbagger and used a collection of their suggestions, to end up doing a decent job following this at-times hard-to-follow route. This mountain is a beautiful place to see a diversity of plants, and the trail itself is a substantial challenge to follow compared to other hikes, but it is clearly a well-loved summit by locals, despite the plants trying to take the trail back.
Summary - There are two routes up from Zigzag Mountain Road (Road 27 from HWY 26). The longer route follows the West Zigzag and Zigzag Mountain trail and ends in a bushwhack up the northwest ridge of Zigzag Mountain (about 5.5mi OW). The shorter route follows Burnt Lake trail to Devils Tie to Zigzag Mountain trail and ends in a bushwhack up the north side of the summit. (about 3.5mi OW). I recommend the longer route, which meanders along the mountain ridge, and is less used. ATT digital service was spotty, APRS was full strength, 2M contacts aren't difficult.