Summit does not have a "view"
Along Highway 22 between Salem and Detroit there is an easy drive-up summit. The road is passable (with some care) in a passenger car. This summit could be a back up plan when nearby Rocky Top can't be accessed due to snow.
Here's another suburban SOTA summit with little to offer but a narrow road shoulder for activation space.
Here is an urban 'pavement' activation - the closest one to downtown Portland. The summit proper for Cornell Mountain is on private property with the Activation Zone accessible from a neighborhood street with no shoulders.
Awbrey Butte is a summit in suburban Bend, Oregon.
Quickly, after Old Scab I activate this plateau as well. So far the most-most easiest "hike", or more like a walk in a park. Driving only a mile further up from Old Scab trailhead I reach the top of the mountain. Here is a big open space. Park the car in the shade and start to collect this giveaway six point.
Enjoy bushwacking? Like to climb over (and under!) a maze of large, downed trees? We've got a great SOTA summit for you in the Clackamas River area.
Prospect Hill is a privately-owned Christmas tree farm with about eight repeater and telecom sites on the ridge overlooking Independence, Oregon. We were able to secure one-time permission for access to this site as it was convenient to a visit with friends near Salem.
This summit is only about a mile from a large parking lot on the road to the top of Mary's Peak but it requires some strenuous up-hill bushwhacking from that readily accessible parking lot. There are some old logging roads in the area, mostly grown over with bushes, that will get you close to the summit but getting to a logging road from that particular parking lot was quite a workout. Looking at the satellite view there appears to be an easier, albeit much longer access route via a logging roads (for hiking) a bit farther to the north from where I started.
There's a park to activate from for this pavement activation in the suburbs of West Linn. The actual summit is apparently on someone's back deck, but fortunately Skyline Ridge Park is in the activation zone.
Just south of downtown Issaquah is Squak Mountain. It's a Washington State Park and so access is straightforward. From the north trailhead it's 2.3 miles one way on a maze of trails where it's a good idea to check the trail map carefully as there are several junctions on the way to the summit and one unsigned (very short) trail link.