The Osaka Loop Line, which circles central Osaka, has 19 stations and a total length of approximately 21 km, yet surprisingly few trains operate in a circular route.
Currently, only about one in three trains operates in a circular route during the daytime, and destination signs often feature destination names like Nara and Wakayama, which are unusual for a circular line. While circular service was once the norm, the situation changed dramatically in 1973 when direct service with the Yamatoji Line began, improving access to Nara.
Subsequently, with the introduction of the Kansai Airport/Kishuji Rapid Service and Universal Studios Japan direct trains, the number of trains directly connecting the suburbs with Osaka Station increased. This was a strategy to compete with Kintetsu, aiming to reduce transfers and increase convenience through direct service, and is considered a “pursuit of convenience connecting central Osaka with the suburbs.”
Meanwhile, visual cues, such as the use of orange stripes on circular trains, have been implemented to prevent passengers from getting lost due to the increasing complexity of the route.
