The Matterhorn Mountain with its Matterhorn Bobsleds ride opens in Fantasyland at Disneyland in California. It is the first thrill ride at Disneyland, and the first ride to use cylindrical rails and urethane wheels. The mountain is 147 feet high, 1/100th the height of the real Matterhorn mountain, and uses 2175 steel girders. Final cost of the attraction is US$1.5 million.