ITX-Cheongchun
Intercity Train eXpress-Cheongchun abbreviated as ITX-Cheongchun () is a class of train operated by Korail, the national railroad of South Korea, it was introduced on February 28, 2012. "ITX-Cheongchun" is the successor of the Gyeongchun Line Mugunghwa-ho which operated until December 2010. It is the only Limited express in Korea, and offers services comparable to those in Japan. In fact, it is known to benchmarking Japan's Limited express. Also, Korea's first double-decker coach was applied. This train connects Seoul, Guri, Namyangju, Gapyeong and Chuncheon. The ITX-Cheongchun trains have a faster average  speed of 180 kilometers per hour. Regular services. After the abolition of the Gyeongchun Line Mugunghwa-ho, which ran until December 2010, the "ITX-Cheongchun" Limited express has been in service since February 28, 2012. As of July 9, 2021, "ITX Cheongchun" operates 18 round trips weekdays, 30 round trips Saturdays, 27 round trips Sundays and public holidays. All trains operate on the Gyeongchun Line, Gyeongwon Line, and Jungang Line. 【Yongsan】 - Oksu - Wangsimni - 【Cheongnyangni】 - (Sangbong) - (Toegyewon) - (Sareung) - Pyeongnae–Hopyeong - (Maseok) - Cheongpyeong - 【Gapyeong】 - Gangchon - 【Namchuncheon】 - 【Chuncheon】 Rolling stock. Formations. There are standing seats near the entrance door. 1F Non-reserved seats  for Car No.4 and No.5 are open only on weekdays and reserved seats are on weekends. Tickets are divided into reserved, non-reserved and standing seats. The rolling stock was manufactured by Hyundai Rotem; Interior. seats in 2+2 abreast configuration. Seat pitch is .