Gyeongwon Line (1911–1945) on 1 April 1944. After the partition of Korea following the end of the Pacific War in 1945, the Gyeongwon Line was split along the 38th parallel between the stations of Hantangang and Choseongni. The railways in both South and North were nationalised, and the newly established Korean National Railroad took over operation of the truncated Gyeongwon Line, from Seoul to Choseongni; in the North, the Korean State Railway merged its section of the Gyeongwon Line, Choseongni−Wonsan, with the Wonsan−Gowon section of the former Hamgyeong Line to create the Gangwon Line. The line was severely damaged during the Korean War.
Canada in the Korean War One RCN aviator flew with the U.S. Navy. In 1950, the Royal Canadian Air Force (RCAF) was heavily involved with the transportation of personnel and supplies in support of the Korean War. No. 426 Transport Squadron was attached to the Military Air Transport Service. During Canada's involvement in the Korean War, 600 trans-Pacific flights were flown carrying 3000 tons of cargo and 13,000 passengers. The RCAF suffered no losses. The RCAF was not involved with a combat role since no jet fighter squadrons capable of the type of combat required in Korea were yet in service, and capable fighter squadrons