Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Rail services running significantly faster than traditional rail traffic.

High-speed rail refers to rail services running significantly faster than traditional rail traffic. As of 2012, the maximum commercial speed was about 300 km/h for the majority of installed systems.

See also the for more general rail questions.

history | excerpt history