We ended up at this campground because it was one of the few with available spots left by the time we decided to go camping on a Thursday. We arrived Friday late afternoon, and were pleasantly surprised. There are several really nice sites that are on the creek (technically a fork of the upper Clackamas River). The creek is really pretty and provides good sound cover. The sites are good size, and clean. However, the ones that weren't along the creek were pretty out in the open. We ended up with the last available site, and it was right along the driveway and we could see 4 or 5 other tents/campsites from our spot. Still, it wasn't bad.
The biggest perk for us was the awesome trail that leads from the campsite and heads down to the Clackamas River. You can either hike the whole thing (about 4 miles, if I remember correctly), and end up at another campsite further out, or you can detour off the trail about half a mile in and find the most private, delightful swimming hole I've ever experienced in Oregon. There was no one else in sight, and the water was crystal clear, with lots of rocks to climb on and lay out. The water is COLD, but it was early in the season, so it probably warms up a little later in August.
Great site, if you can get a spot on the creek! No water available, so make sure you bring your own, and there is only one double sided vault toilet for the campground, but if you want to get away from it all, it's a winner!