Tokaido Shinkansen Test Runs Begin

Test runs commenced on June 9, 1964, for Japan's Tokaido Shinkansen between Tokyo and Osaka using 0 Series Shinkansen trains capable of 210 km/h. Overseen by JNR president Shinji Sogō, this overcame mountainous terrain with extensive tunneling and viaducts. The project, completed ahead of the Tokyo Olympics, revolutionized rail travel by separating passenger and freight lines. It demonstrated superior safety with automatic train control and influenced global high-speed rail adoption. Lasting impact includes inspiring modern networks in Europe and China, with the original line still operating today.