Rapid express trains are basically operated with eight cars, but some of them are operated with the 10-car composition in the mornings on weekdays, coupling two cars to the foremost car toward the direction of Umeda.
快速急行は基本的に8両編成で運転されるが、平日朝の一部列車は梅田方に2両増結し、10両編成で運転される。