6. E5 Series Shinkansen Hayabusa, 198.8 mph, Japan
Japan is celebrating the 54th anniversary of high-speed train travel this year, since it was way back in 1964 that the Hikari high-speed train launched service between Tokyo and Osaka, cutting travel time between the country’s two largest cities from nearly seven hours to a mere four by rail. The H5 and E5 series Shinkansen, respectively running the Tohoku and Hokkaido services, are two of the newer bullet trains on Japan’s tracks, and so far the fastest in regular commercial service in the country.