The best walks and hikes in Upper Kiamichi River Wilderness

The Rough Mountain via Ouachita Trail offers a rugged and rewarding experience, winding through dense pine-oak forests and over rocky terrain. You'll navigate continuous ascents and descents, with the trail often feeling like an endless series of climbs and drops, leading to the expansive panoramic views from the summit of Rough Mountain. This moderate 4.4-mile (7.2 km) hike, with its 747 feet (228 metres) of elevation gain, is perfect for those who appreciate a challenging and solitary journey.

When planning your visit, be aware that water sources can be scarce, especially in drier months, so carry plenty of your own. The route, which typically takes about 2 hours and 13 minutes, often starts from Talimena State Park, where the initial section involves a steep climb. Focused foot placement is key due to the very rocky nature of this Ouachita Trail section.

This particular stretch is part of the much longer 223-mile Ouachita Trail, notable for being one of the few mountain ranges in the US that runs east to west. The area is known for its profound sense of solitude and unique geological features, offering a deep immersion into the natural beauty of the Ouachita Mountains.

The Ouachita National Recreation Trail offers a rugged, immersive hiking experience through the Ouachita Mountains, characterized by dense pine and oak forests, sharp ridges, and clear streams. You'll traverse diverse natural features, from picturesque rock outcroppings to expansive views from peaks like Rich Mountain, often spotting white-tailed deer and various bird species. This difficult route is a true wilderness escape, providing a sense of solitude rarely found on other long-distance trails.

When planning your visit, be aware that the 66.6-mile (107.2 km) trail, with its 7457 feet (2273 metres) of elevation gain and estimated 30 hours and 28 minutes duration, is best tackled in spring or fall to avoid the hot, humid, and buggy summers. Water sources can be unreliable, so plan accordingly. Access points like Talimena State Park in Oklahoma and Pinnacle Mountain State Park in Arkansas serve as key Ouachita National Recreation Trail parking areas.

What sets the Ouachita National Recreation Trail apart is its remarkable sense of quiet immersion in the wilderness, supported by well-marked blue blazes and strategically placed shelters every 8-10 miles. Beyond its natural beauty, the trail holds historical significance, incorporating sections of old military roads and Civilian Conservation Corps structures. While primarily for hikers, approximately 140 miles of the trail are also open to mountain biking, offering another way to experience this unique landscape.

The Queen Wilhelmina Reservoir Trail offers a delightful, easy stroll through peaceful woodlands, leading you to a historic stone reservoir. This short 0.5-mile (0.9 km) route, with no elevation gain, is perfect for a quick 14-minute escape into nature, providing a serene forested experience. You'll find yourself surrounded by trees, with the highlight being the old stone reservoir that once served the original Wilhelmina Inn.

Accessing the trail is simple, as it starts conveniently behind the Queen Wilhelmina Lodge, where ample parking is available. This easy hiking trail is suitable for all ages and can be enjoyed year-round. It's a great option if you're looking for a gentle walk to stretch your legs without committing to a longer, more strenuous hike.

This trail is notable for its historical significance, as the reservoir at its base was the water source for the 1890s Wilhelmina Inn. Located in Queen Wilhelmina State Park atop Rich Mountain, Arkansas's second-highest peak, the area itself boasts breathtaking views often compared to the Smoky Mountains. While the trail itself is flat, the surrounding park offers stunning vistas from the lodge area.