Breadcrumb Home Arkansas State Park Trails Arkansas State Parks Trails Map Arkansas State Parks Trails Map View as List Clear All Filters [X] Lake Fort Smith State Park [X] Northwest Trail Boston Mountain Trail Ozark Highlands Trail - Western Terminus (National Recreation Trail) Sheperd Spring Trail Warren Hollow Facet Grid Trails: Title Trail Type Backpacking Day Hikes Mountain Biking Trail Difficulty Easy Moderate Strenuous Park [X] Lake Fort Smith State Park Facet Grid Trails: Park Region [X] Northwest