This is nothing more than a parking lot right off the freeway. We stayed 1 night while traveling to San Francisco. We arrived about 5PM and the office was closed (at 4PM). The sites are black top, a picnic on the black top, and a 10ft square of grass (ours had dog droppings on it.) The only good thing about this park is the Cabelas store next door. Won't be staying here again.
Nice park in a quiet town located right on the Payette river. Sites are gravel and are a little tight, but still had room for slides and picnic table. We had a pull through site facing the river. Clean showers and restrooms. Free use of canoes and other water toys at the beach. Wi-Fi didn't work at our site, but did near the office. All in all this is a nice park and I would stay again.