The 20 Most Challenging Hikes in America, Ranked

18. Rock Bluff Run Trail – Indian Cave State Park, Nebraska

Difficulty: Class 1

Tucked within Indian Cave State Park, the Rock Bluff Run Trail is a scenic 5.9-mile loop known for its peaceful atmosphere and diverse wildlife. Winding through dense forests and along rugged bluffs, it’s a favorite among bird watchers and nature lovers. The trail is accessible year-round, making it a great option for all seasons.

Expect quiet wooded paths, rocky outcrops, and a chance to spot native wildlife. Leashed dogs are welcome, making it an excellent trail for hikers looking to enjoy a tranquil escape without the crowds.