The Huell Howser of Humboldt, Ray Olson, is back to teach us more about our local landmarks through exploration.

In today’s episode of Humboldt Outdoors, Olson teams up with local columnist Barry Evans to tour the historic and somewhat spooky Loleta Tunnel.

“It was my first time there and, wow, what an adventure it turned out to be,” Olson said.

Click the video to watch Olson and Evans discuss the history of the 138-year-old abandoned tunnel, and see them venture inside.