Rindge Dam
One of the great things about California is you can spend a weekend morning eating oysters and drinking mimosas at a trendy restaurant in Santa Monica, and you can spend the afternoon doing one of the most dangerous hikes in the country. The Rindge Dam is in the heart of Malibu near Pepperdine, but not on the radar for most people. Built in 1924, it's a 100 ft dam no longer supported by the Cali Parks & Rec dept. It's a great way to kill yourself if you're not paying attention! A number of people have!