Until the timetable was revised on April 16, 2006, out of those trains that extended their operations and ran between Hirakatashi Station and Yodo Station, the train that operated between Hirakatashi and Yodo stations as an express was denominated as 'Gallop' and was thus indicated on the rollsigns and headmarks.
2006年4月16日のダイヤ改正までは枚方市～淀間を延長される列車のうち枚方市～淀間で急行運転するものは「Gallop」（ギャロップ）として運転され、方向幕ヘッドマークも掲げられていた。