The platforms for the Sanin Main Line constructed on the west side were previously called 'Sanin Platform 1 to 4, but in December 1994 the platform names were revised; subsequently, these platforms were designated as Platform 30 to 34, including the so-called 'Haruka' Platform.
西側にある山陰本線のりばは、以前は「山陰1-4番線」と呼ばれていたが、1994年12月にホーム番号の呼び名が整理され、「はるかホーム」を含めて30-34番のりばと呼ぶようになった。