This route was featured in the Texas Parks and Wildlife Magazine in March of 2019.
The Palo Pinto State Park is not open yet and if you decided to camp there, it would be at risk of getting kicked off! Jerod had special permission for the trip. More info from the park can be found at https://tpwd.texas.gov/state-parks/palo-pinto-mountains
The article from TPW Magazine is here with a little more info:https://passporttotexas.org/category/shows/camping/