KTX-Sancheon No. 110 arrives at Seoul Station at 21:00 — a quiet symbol of South Korea’s precision and modern rail technology.
South Korea’s high-speed rail network is among the most advanced in the world, operated under the Korea Train Express (KTX) brand. Since its launch in 2004, the country has developed several domestic train models. The KTX-Sancheon (KTX-II), seen here, was introduced in 2010 as the first high-speed train entirely designed and manufactured in Korea by Hyundai Rotem. Its name, “Sancheon” (산천), meaning “mountain and stream,” reflects Korea’s deep connection to nature.
The unit pictured — No. 110 — belongs to the Korail Class 110000 series, representing the first generation of the Sancheon. Capable of reaching speeds up to 305 km/h, it operates on major lines such as the Gyeongbu and Honam. Known for its aerodynamic design, improved safety features, and passenger comfort, the Sancheon marked a major shift from foreign dependence to domestic innovation in Korean rail technology. Today, it remains one of the most frequently seen trains on the KTX network — a testament to reliability and national engineering pride.
Seoul Station, South Korea
Photo Taken: May 02, 2025
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