However, the sub-express that proceeded from the Osaka area sometimes went nonstop at several stations from Hirakata-higashiguchi Station (currently Hirakatashi Station) and to the east around 1937 when the designation of types was carried out, and after the war, since the restart of the operation for a while, from Chushojima Station eastward.
なお、大阪方面からの準急は1937年の種別設定当時は枚方東口（現・枚方市）以東、戦後の運行再開後しばらくの間は中書島以東で通過駅があった。