This sprawling 4.4-acre campground offers year-round camping and Crooked Wild and Scenic River access along the Lower Crooked Back Country Byway. Campground facilities include fourteen campsites, some with riverside shading beneath large Ponderosa pine trees. Know Before You Go: Open year-round on a first-come, first-served basis. No reservations are accepted. Potable water is available year-round at the nearby Chimney Rock Campground, one mile north on State Highway 27. Cell phone service is not available in the campground. Watch for bicyclists: the section of State Highway 27 between Prineville and Bowman Dam is designated as the Crooked River Canyon Scenic Bikeway. Point of Interest: Situated on a bench above the Chimney Rock section of the Crooked River, Cobble Rock Campground is a popular basecamp for fly fishing enthusiasts.