Eugene T. Mahoney State Park Trail is a standout hiking destination in Ashland, Nebraska, covering 5.0 miles with 200ft of elevation change. Stats: 5.0 miles, 200ft gain, Moderate. Type: Loop. Surface: Paved/Dirt. Time: 2-3 hours. Fee: $6 park fee. Dogs: Yes. Permit: No. Wildlife: deer, foxes, wild turkeys, herons. Best seasons: Popular multi-use trail system at Nebraska's busiest state park. Pack water, layers, and appropriate footwear. Conditions vary across Nebraska. Leave No Trace: stay on trail, pack out all waste, respect wildlife.