Arkansas State Parks Trip Ideas Filter Park Crater of Diamonds Hobbs State Park Conservation Area Ozark Folk Center Region Park Activity Trail Type Trail Difficulty Author Date Published February 2023 September 2021 May 2021 November 2020 August 2020 June 2020 May 2020 February 2020 January 2019 September 2018 July 2017 November 2016 August 2016 April 2016 March 2016 February 2016