Japanese Train Stations and Platforms

Japan’s Japan Railway (JR) network and major private railways operate an impressive network of high speed Shinkansens, fast mainlines, single track branch lines and lightly traveled local lines. Major private railway interurbans, some with lines of tramway heritage that feature rolling profiles and tight curves, operate long frequent trains with stations are 1-2 Km. apart in urban areas.

Japanese major private railways operate several different categories of local, semi-express, express, limited express and rapid service over a single pair of tracks. Strategically placed four track stations with off-line sidings allow fast trains to over take slow trains. Generally each individual line operates as a separate entity without complex operating patterns with diverging and converging trains. Apart from JR Freight, freight traffic is now rare on Japanese railways.

Side platforms

A basic type of station arrangement is the station with side platforms. Diagram 2-1 is an arrangement frequently seen on local private railways. On the lines like the Kotoden the single track main line splits into two tracks with Y switches. Diagram 2-3 is found on the Tokoida Shinkansen line. Local Shinkansen trains pull into the siding while making a stop, and express trains can pass on the mainline during the local trains station dwell time. Diagram 2-4 is more typical of JR main lines with center tracks for express trains.

Four track stations

As early as the 1930s Japanese private railway interurbans had developed express service and were looking for ways to increase capacity without substantial capital investment. This led to the creation of four track stations where fast trains could overtake slower trains. An example of this is found in diagram 5-1. This photo from Japanese Wikipedia shows the four track arrangement at the Shonai Station on the Hankyu Takarazuka main line.

On Japanese train layouts four track stations are key dispatching points. Tomix offers several products to create a four track station. The Tomix 4009 platform set creates a three section platform 720mm long and 37mm wide. To accommodate this platform set Tomix offers the Rail Pattern B track set.

Over the next few entries I will show the track layouts at several Japanese train stations both simple and complicated.