All three of these rapid trains departing from Kashiwara as their first station for JR Nanba are set according the timetable to be connected with direct rapid trains on the same platform at Kyuhoji.
この柏原始発の快速JR難波行きは、3本とも久宝寺で直通快速に同一ホームで連絡するようダイヤが組まれている。