The Lake Bailey-Roosevelt Lake Historic District encompasses a landscape and buildings developed by the Civilian Conservation Corps in Petit Jean State Park, Conway County, Arkansas. The district includes both Lake Bailey and Roosevelt Lake, man-made by CCC-built dams, along with the waterfall between the two, as well as a boathouse, shelter and bathhouse, and the Cedar Creek Bridge, which crosses Roosevelt Lake at its outlet. A unique artistic feature built by the CCC are a series of what appear to be wooden stumps poking out of Roosevelt Lake, which are actually built out of concrete. These facilities were built about 1935, and form a subset of park's surviving CCC architecture.