Possible overnight, primarily picnic area
This is a great spot with 3 covered picnic tables with grills. There are 3 nice, relatively short hikes to see canyon, ruins of homestead sites and stagecoach stop. The board clearly states day use only, yet I spent a quick overnight in the parking area. Nice pit toilets, like other USFS sites. There are garbage cans at each of the picnic tables. No water. Met a local here and he told me about Withers Canyon Trailhead, further down a rough road if I wanted to stay longer. It has dispersed camping and a similar toilet.
Month of VisitMay