The Treadwell mine collapse of 1917 ended an era of gold and industry in Alaska. Today, the preserved ruins of this massive site sit quietly among the trees.

While the forest has grown in around it, the foundations, machinery, and stories still remain. This guided walking tour takes you through the original streets of Treadwell, past towering ruins, old mine shafts, and up to the edge of the 1917 cave-in. Along the way, carefully placed immersive media scenes help bring key moments of history to life right where they happened.

The tour spans 2–3 miles of scenic walking trails, showcasing a century-old industrial footprint that few visitors ever see. Along the way, your guide shares stories of the people who both built and lost this remarkable place.