Ayres Natural Bridge Park

Ayres Natural Bridge Park contains a natural limestone arch that spans across LaPrele Creek within a deep red sandstone canyon. The formation extends roughly 100 feet in length and rises approximately 50 feet above the water's surface.

The park began in 1920 when Andrew and Edna Ayres donated their land to Converse County to protect the natural bridge. Decades later, the county expanded the grounds in 1977, transforming it into a public recreational area.

Early travelers on the Oregon Trail made detours to witness this natural wonder, establishing it as a destination long before modern tourism. The formation has remained a gathering place where people connect with the land's raw geological character.

The park offers camping areas for smaller vehicles, picnic facilities, courts for recreation, and walking trails near the stream. Plan ahead with reservations and bring water and sturdy footwear to safely navigate the rocky terrain.

This natural formation ranks among only three in the entire United States where water continuously flows underneath an arching stone structure. The rarity of this geological condition makes the site exceptionally special compared to similar formations elsewhere.