Arkansas State Parks Trip Ideas Filter Park Lake Catherine Pinnacle Mountain Region Central Southwest Article: Park Activity Hiking Climbing Watchable Wildlife Article: Trail Type Day Hikes Article: Trail Difficulty Moderate Strenuous [X] Easy Author Joe Jacobs Date Published April 2018 November 2017 December 2016 November 2016 [X] April 2016 [X] March 2016 An Adventure in Spring Apr 01, 2016 ⁄ Joe Jacobs The spring birds are back and filling up the air with their songs. The winter bleakness is behind us. The warm air hits my face as I hike on one of our trails here at Lake Catherine State Park . Pinnacle Mountain State Park Rocks! Mar 01, 2016 ⁄ Joe Jacobs Tucked away in central Arkansas, Pinnacle Mountain is one of the most accessible state parks for hiking, backpacking, climbing, camping, and biking.