High-Speed Rail

High-Speed Rail (HSR) refers to a type of passenger rail transport that operates significantly faster than traditional train services, typically defined as trains that can reach speeds of at least 155 mph (250 km/h) on dedicated tracks. High-speed rail systems are designed to provide efficient and rapid transportation between major cities, often competing with air travel in terms of travel time. The infrastructure for HSR includes specialized tracks, advanced signaling systems, and modern trains built for speed and safety. HSR has become an important mode of transportation in various countries, promoting economic growth and reducing congestion on roads and at airports. Key characteristics include high-capacity trains, frequent service, and the ability to cover long distances quickly, making it a popular choice for intercity travel.