1955
71 years ago
InnovationJapan

JNR Begins Experimental Monorail Service

Japanese National Railways

Tokyo

June 30, 1955

Summary

Japanese National Railways launched an experimental suspended monorail line in Tokyo as a test for urban transit.

Full Story

On June 30, 1955, Japanese National Railways inaugurated a short experimental suspended monorail between Ueno and Asakusa in Tokyo. Designed to alleviate post-war congestion, the innovative system used rubber-tired bogies and overhead suspension to navigate tight city streets. Though the line closed after two years, it provided critical data that influenced later successful monorails such as the Haneda Airport line. Engineers overcame electrical and stability challenges, foreshadowing Japan's leadership in advanced rail technologies.

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Quick Facts

Date
June 30, 1955
Event Type
Innovation
Country
Japan
Years Ago
71

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