We were so glad we kept driving down this road until the very end. Along this road (Lower Deschutes Access Road- which is pretty bumpy but we did fine with our camper) you will pass several other campgrounds- Twin Springs, Jones Canyon, Beavertail Recreation Site, Rattlesnake Canyon- and then at the very end of the road, you will find Macks Canyon Recreation Site.
It was fairly empty when we arrived and we got an awesome site along the river, site 11. The view of the river was amazing and we watched lots of fishing boats and rafting boats go by. There is also a railroad track across the river and it was fun to watch the trains go by. No AT&T phone service here.
The only negative is that it can get super windy. At one point we were frantically trying to get our awning down from the Cricket and things were flying everywhere. The wind lasted about an hour and then things calmed down again.
From the end of the Lower Deschutes Access Road just above the campground, you can hike along the old railway line. Again, amazing views of the Deschutes and the canyon. We did about 5 miles road trip but you could go further.
One of my new favorite places to camp in Oregon!