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 Easy Moderate [X] Strenuous Author Arkansas State Parks Staff Date Published November 2019 December 2016 November 2016 August 2016 [X] April 2016 [X] March 2016 An Adventure in Spring Apr 01, 2016 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 ⁄ Arkansas State Parks Staff Tucked away in central Arkansas, Pinnacle Mountain is one of the most accessible state parks for hiking, backpacking, climbing, camping, and biking.