Chadron State Park Loop is a standout hiking destination in Chadron, Nebraska, covering 7.0 miles with 450ft of elevation change. Stats: 7.0 miles, 450ft gain, Moderate. Type: Loop. Surface: Dirt. Time: 3-4 hours. Fee: $6 park fee. Dogs: Yes. Permit: No. Wildlife: mule deer, wild turkeys, coyotes, porcupines. Best seasons: Ponderosa pine forest in the Nebraska Pine Ridge. Pack water, layers, and appropriate footwear. Conditions vary across Nebraska. Leave No Trace: stay on trail, pack out all waste, respect wildlife.