Field orientation
Know the route. Read the terrain.
Arkansas’s longest loop trail combines the Little Missouri, Athens–Big Fork, and Viles Branch trails. The circuit crosses the Little Missouri River and several creeks, then climbs over nine ridges through the Ouachita National Forest. It is a rewarding multi-day backpack with swimming holes, forest camps, steep pitches, and water levels that can quickly change the character of the route.
River crossings can become dangerous after heavy rain. Check water levels and weather before entering the loop.
Closures, permits, weather, water, access, and regulations can change. Use the official land-manager source before every trip.

