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Rail transport in Japan

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Rail transport in Japan

Hankyu railway station in Kyoto
Hiroden streetcar in Hiroshima

Rail transport in Japan is a major means of passenger transport, especially for mass and high-speed travel between major cities and for commuter transport in metropolitan areas.


  • Overview 1
  • History 2
    • Timeline 2.1
  • Classifications of rail transport in Japan 3
    • Types of operators 3.1
      • JR 3.1.1
      • Major private railways 3.1.2
      • Other railways 3.1.3
    • Railway and tram 3.2
    • Categories of railway 3.3
  • Common features of Japanese railways 4
    • Gauge 4.1
    • Electrification 4.2
    • Loading gauge 4.3
    • Tickets, fare and surcharges 4.4
    • Types and names of trains 4.5
    • Railway lines 4.6
  • Subways and light rail transit 5
  • Rail transport in Japanese culture 6
    • Punctuality 6.1
    • Trains and crime 6.2
    • Suicide 6.3
    • Ekiben 6.4
    • Media 6.5
  • See also 7
  • References 8
  • External links 9


Rail transport services in Japan are provided by more than 100 private companies, including

  • Six Japan Railways Group (JR) regional companies (state owned until 1987) which provide passenger services to most parts of Hokkaido, Honshu, Shikoku, and Kyushu;
  • The nation-wide JR freight company; and
  • 16 major regional companies which provide railway services as part of their corporate operations. There are also dozens of smaller local private railways.

Many of the private rail companies rank among the top corporations in the country. Railways were built by private corporations developing integrated communities along the railway lines, allowing them to achieve profitability by diversifying into real estate, retail, and numerous other businesses.[1] Regional governments, and companies funded jointly by regional governments and private companies, also provide rail service.

There are 27,268 km of rail crisscrossing the country. JR (a group of companies formed after privatization of JNR) controlled 20,135 km of these lines as of March 31, 1996, with the remaining 7,133 km in the hands of private enterprise local railway companies. Japan's railways carried 22.24 billion passengers (395.9 billion passenger-kilometres) in fiscal 2006.[2] In comparison, Germany has over 40,000 km of railways, but carries only 2.2 billion passengers per year.[3] Because of the massive use of its railway system, Japan is home to 46 of the world's 50 busiest stations.[4]

Fukuoka, Kobe, Kyoto, Nagoya, Osaka, Sapporo, Sendai, Tokyo and Yokohama have subway systems. However, unlike Europe, the vast majority of passenger traffic is on suburban commuter trains that criss-cross metropolitan areas. In addition, many cities have streetcar and monorail networks.

Japan pioneered the high-speed shinkansen or "bullet train", which now links Japan's largest cities at speeds of up to 320 km/h (200 mph). However, other trains running on the conventional line or "zairaisen" remain relatively slow, operating at fastest 160 km/h and mostly under 130 km/h.

Japan's railways carried 51.9 million tons (23.2 billion tonne-kilometres) of goods in fiscal 2006.[2] The share of railways in the national logistics is as small as 0.84% (2005).[5]


Class 150 steam locomotive made by Vulcan Foundry came to Japan in 1871. It is one of steam locomotives which ran between Tokyo and Yokohama in 1872. This line is the first railway in Japan.
The express steam locomotive Niseko bound for Otaru, Hokkaido

Railways are the most important means of passenger transportation in Japan, maintaining this status since the late nineteenth century. Government policy promoted railways as an efficient transportation system for a country that lacks fossil fuels and is nearly completely dependent on imports.

Rural land near large cities was acquired cheaply by private railway companies from the late nineteenth century, which then built lines that became the backbone of urban transport between the suburbs and cities formed around the railway lines radiating out from metropolitan areas, similar to suburban growth around railways in other nations.

Despite this efficiency, growing affluence and associated car ownership led to road transportation usage increasing to the detriment of rail from the 1960s. The relative share of railways in total passenger kilometers fell from 66.7 percent in 1965 to 42 percent in 1978, and 29.8 percent in 1990, although this still accounted for the largest percentage of the OECD member countries.

The figure is 43.5% (as of 2001) in the largest metropolitan areas in Japan: Tokyo (including Chiba, Saitama, Tokyo, and Kanagawa Prefectures), Osaka (including Kyoto, Osaka, and Hyōgo Prefectures), and Nagoya. Private automobiles in Greater Tokyo account for less than 20% of daily trips as car ownership is restricted to those with a dedicated parking space.


Classifications of rail transport in Japan

Types of operators


The Japan Railways Group, more commonly known as JR Group, is a group of successors of the government-owned Japanese National Railways (JNR). The JR Group lies at the heart of Japan's railway network, operating almost all intercity rail services and a large proportion of commuter rail services.

The six passenger operating companies of the JR Group are separated by region, but many operate long-distance train services beyond their regional boundaries. The six companies are: Hokkaido Railway Company, East Japan Railway Company, Central Japan Railway Company, West Japan Railway Company, Shikoku Railway Company, and Kyushu Railway Company.

Freight service belongs to Japan Freight Railway Company or JR Freight which operates all freight network previously owned by JNR.

Major private railways

Japan also features multiple competing private railway systems. In post-war Japan, the Japanese government encouraged private corporations to develop their own mass transit systems in order to quickly rebuild the country's urban transport networks.[6]

Private rail lines were encouraged to compete with each other as well as the national rail lines with the government's role limited to regulation of fares. In exchange for developing rail lines, private corporations were given business opportunities to diversify their operations and develop the real estate surrounding their railway networks.

By allowing private corporations to control transit oriented developments as well as railway lines, planned communities were facilitated allowing private railway operators to establish a vertically integrated business of developing residential, business, industrial and retail land and the commuting methods used by the populace to travel between such areas.[7]

As such, through diversification of their business, the majority of the private railways in Japan are financially independent and their railway operations are usually profitable, in sharp contrast to most transit networks in other countries.[8]

The following 16 companies are classified as the major private railways and are operating 2,870.1 kilometers of railways. In a one year period from April 2009, a total of 9.46 billion passengers (118 billion passenger kilometers) traveled on these major railways.[9]

Other railways

Other railway operators include

  • City governments,
  • "Third sector" companies funded jointly by regional governments and private companies, and
  • Other minor private railway companies.

Railway and tram

In the legal sense, there are two types (with several subcategories) of rail transportation systems in Japan: railway (鉄道 tetsudō) and tram (軌道 kidō). Every public rail transportation system under government regulation in Japan is classified either as railway or tramway. In principle, trams lay tracks on the road and railways do not, but the choice may seem rather arbitrary in certain cases. For example, Osaka Municipal Subway is a tram system while subways in other cities are railways.[10]

Railways and trams are respectively regulated by the Railway Business Act (鉄道事業法 Tetsudō Jigyō Hō, Act No. 92 of 1986) and the Tram Act (軌道法 Kidō Hō, Act No. 76 of 1921).

Categories of railway

Under the Railway Business Act, operations of "railways" (in the legal meaning) are divided into three categories: Category 1, Category 2 and Category 3.[11] They are defined by the Act as follows:[12]

Category 1 Railway Business (第一種鉄道事業 Dai-isshu Tetsudō Jigyō)
"Category 1 Railway Business" means the business of transportation of passengers or freight by railway (except tramways) other than a Category 2 Railway Business operator.

Category 2 Railway Business (第二種鉄道事業 Dai-nishu Tetsudō Jigyō)
"Category 2 Railway Business" means the business of the transportation of passengers or freight using railway tracks other than those constructed by the operator of the business (including the railway tracks constructed by others which were assigned to the operator) to meet the needs of others.

Category 3 Railway Business (第三種鉄道事業 Dai-sanshu Tetsudō Jigyō)
"Category 3 Railway Business" means the business of constructing railway tracks for the purpose of assigning them to a Category 1 Railway Business operator and the business of constructing railway tracks to have a Category 2 Railway Business operator use them exclusively.

Most railway operations in Japan are Category 1. Examples of Category 2 railway businesses include most operations of the Japan Freight Railway Company (JR Freight) and the JR Tōzai Line operation of the West Japan Railway Company (JR West). Examples of Category 3 railway businesses include the Kōbe Rapid Transit Railway company and the government of Aomori Prefecture with regards to the Aoimori Railway.

Common features of Japanese railways


The rail system of Japan consists of the following (as of 2009):[13]

The national railway network was started and has been expanded with the narrow 1,067 mm (3 ft 6 in) gauge. Railways with broader gauge are limited to those built not intending to provide through freight and passenger transport with the existing national network. The shinkansen network uses standard gauge.


Electrification systems used by the JR Group are 1,500 V DC and 20 kV AC for conventional lines, and 25 kV AC for Shinkansen. Electrification with 600 V DC and 750 V DC are also seen in private lines. Frequency of AC power supply is 50 Hz in eastern Japan and 60 Hz in western Japan.

Loading gauge

Japanese national network operated by Japan Railways Group employs narrow gauge 1,067 mm (3 ft 6 in) and has maximum width of 3,000 mm (9 ft 10 in) and maximum height of 4,100 mm (13 ft 5 in); however, a number JR lines were constructed as private railways prior to nationalisation in the early 20th century, and feature loading gauges smaller than the standard. These include the Chūō Main Line west of Takao, the Minobu Line, and the Yosan Main Line west of Kan'onji (3,900 mm (12 ft 10 in) height). Nevertheless, advances in pantograph technology have largely eliminated the need for separate rolling stock in these areas.

There are many private railway companies in Japan and the loading gauge is different for each company.

Tickets, fare and surcharges

Ticket barrier in a station

Rail transport in Japan is usually for a fee. In principle a fare is pre-charged and a ticket is issued in exchange for a payment of fare. A ticket is inspected at a manned or automated gate in the station where a travel starts and is collected at the station where the travel ends.

A ticket required for a travel by railway is called a fare ticket (乗車券 jōshaken), the price of which is fare (運賃 unchin). The fare ticket is valid regardless of number of transfers. Long-distance travellers (usually longer than 101 km) are allowed unlimited number of stopovers (途中下車 tochū-gesha) along the route subject to the duration of the validity of the fare ticket. In addition, a ride on a specific train and/or coach may require a surcharge ticket (料金券 ryōkinken).

Except for very short railways and some tram systems with a flat fare, fare varies by distances or number of zones travelled. The pricing based on the time of travel (peak or off-peak) is not common in Japan. Children fare (小児運賃 shōni-unchin) for children between 6 and 12 is half of adult fare. Recent development in the fare collection system is the stored-value card systems shared by multiple operators in large cities, such as Suica and PiTaPa, by which passengers can avoid consultation with complicated fare tables and lineups for ticket machines before each train ride.

There are many types of surcharges. For example, in JR, surcharges include:

  • Express fee (急行料金 kyūkō ryōkin) for travel on an "express train"
  • Limited express fee (特急料金 tokkyū ryōkin) for travel on a reserved seat of a "limited express train"
  • Non-reserved limited express fee (自由席特急料金 jiyūseki tokkyū ryōkin) for travel on a non-reserved seat of a "limited express train"
  • Reserved seat fee (指定席料金 shiteiseki ryōkin) for travel on a reserved seat of trains except for a "limited express train"
  • Green fee (グリーン料金 gurīn ryōkin) for travel on a special coach called "Green Car"
  • Bed fee (寝台料金 shindai ryōkin) for travel on a sleeping car

An unusual feature of Japanese surcharges, compared with other train systems, is that they often require a separate ticket. Thus, if riding the shinkansen, for instance, rather than purchasing a single shinkansen ticket, one purchases two tickets: a fare ticket (乗車券) for the distance traveled, and an additional shinkansen ticket (新幹線特急券 shinkansen tokkyūken, shinkansen special express ticket) to allow one to ride the shinkansen for that distance, rather than ordinary trains. Since express trains are not separated by special gates from ordinary trains, express service requires manual inspection of tickets by a conductor, and express tickets can be purchased from the conductor. In short, the fare ticket allows access to the train platforms at entrance and exit, where it is inspected by the gate or attendant at the station, while the express ticket allows one to ride an express train over the interval and is inspected by a conductor on the train.

Types and names of trains

Sign of "Rapid" train

Suburban or intercity railway lines usually set several types of trains (列車種別 ressha shubetsu) with different stop patterns.

A train that stops at every station is called a local train (普通列車/各駅停車 futsū-ressha/kakueki-teisha). Only a fare ticket is required to ride local trains. Trains faster than local trains are classified as Rapid (快速 kaisoku), Express (急行 kyūkō), Limited Express (特急 tokkyū), etc. and may require surcharges depending on company policies. Limited Express is faster than Express. Railways with many types of trains use prefixes like "semi-", "rapid-", "section-", or "commuter-". For example, the Tōbu Isesaki Line has Local, Section Semi-Express, Semi-Express, Section Express, Express, Rapid, Section Rapid, and Limited Express.

Train operators usually name long distance trains (Kintetsu is a rare exception of this practice). The process of ticket reservation utilizes the train names instead of the train numbers. Train numbers are almost exclusively for professional use.

Railway lines

All the railway and tram lines in Japan are named by the operators. In principle (with some exceptions), a section of railway has only one name. Line names are shown on a ticket to indicate the route of the ticket. Passengers refer the railway by the name of line (e.g. "Tōyoko Line") or the name of operator (e.g. "Hanshin").

The line names may come from a name of destination or a city along the line (e.g. the "Takasaki Line" goes to Takasaki, Gunma); a name of region (e.g. the "Tōhoku Main Line" goes through the Tōhoku region); an abbreviation of provinces or cities (e.g. the "Gonō Line" connects Goshogawara and Noshiro); or a course of the line (e.g. the Tōzai Line means the East-West Line).

Line names were used as a basis for the restructuring of JNR in 1980s. The railway business was evaluated line-by-line in order to identify significantly unprofitable lines for closure. This left some unnamed branch lines, which would have been closed if they had line names, unaffected by the restructure.

In some cases the current route of a railway has changed but the historic line name has not reflected the change, in which case the operational name will be different from the original line name. Examples include the Keihin-Tōhoku Line and the Shōnan-Shinjuku Line.

Subways and light rail transit

Tokyo subway map

In addition to its extensive railway network, Japan has a large number of subway systems. The largest is the Tokyo subway, where the network in 1989 consisted of 211 kilometers of track serving 205 stations. Two subway systems serve the capital: one run by the Tokyo Metro (named Teito Rapid Transit Authority until 2004), with nine lines (the oldest, Ginza line was built in 1927), and the other operated by the Tokyo metropolitan government's Transportation Bureau (Toei), with four lines. Outlying and suburban areas are served by seven private railway companies, whose lines intersect at major stations with the subway system. More than sixty additional kilometers of subway were under construction in 1990 by the two companies.

There are a number of other metro systems in other Japanese cities, including the Fukuoka City Subway, Kobe Municipal Subway, Kyoto Municipal Subway, Osaka Municipal Subway, Nagoya Subway, Sapporo Subway, Sendai Subway and Yokohama Subway.

While metro systems in Japanese cities are usually operated by the city government and therefore tend to limit their networks within the city border, there are many cases of through services using subway trains on suburban railway lines and vice-versa. One of the reasons for this situation was the sharp increase of ridership on the railways in the rapid growth of the postwar economy that could not be handled by small original railway terminals in the city center.

Automated guideway transit (rubber-tired motor cars running on concrete guideways) has also developed in Japan. Cities with such intermediate capacity transit systems include Hiroshima, Kobe, Osaka, Saitama and Tokyo.

Some cities operate streetcar systems, including Hiroshima, Matsuyama, Nagasaki, Tokyo (one line only) and Toyohashi. All of these cities are also well served by public and private railroads; also, there are private tramways not included above.

Rail transport in Japanese culture


Japanese railways are among the most punctual in the world. The average delay on the Tokaido Shinkansen in fiscal 2012 was only 0.6 minutes.[14] When trains are delayed for as little as five minutes, the conductor makes an announcement apologizing for the delay and the railway company may provide a "delay certificate" (遅延証明書), as no one would expect a train to be this late. Japanese passengers rely heavily on rail transit and take it for granted that trains operate on time. When trains are delayed for an hour or more, it may even appear in the newspaper.[15] However, some argue that railway staff are under too much pressure from the public. These stringent standards are considered contributors to the cause of serious accidents such as the Amagasaki rail crash in 2005.[16]

Trains and crime

Ladies-only car on JR West

One of the most widely publicized crimes committed on trains is chikan or groping, taking advantage of overcrowded cars and a reluctance for people to ask for help, or to jump to the aid of another. Typically, the victim is female and the perpetrator male. A recent trend for railway companies to promote their lines is to service female-only cars on some trains (typically during morning rush-hours and late night trains, and often the front or back car) and is quickly becoming a standard practice, especially among Tokyo's busy commuter lines.

The Japanese language has a number of expressions for unlawfully riding trains without paying the correct fare. One is Satsuma-no-kami. It is a reference to Taira Satsuma-no-kami Tadanori, a member of the Taira clan who is mentioned in the Tale of the Heike. His name, Tadanori, is pronounced the same as words meaning "riding for free".

Another expression is kiseru jōsha. This refers to a kiseru, a smoking pipe that has a long hollow section made of bamboo between the bowl (where the smoke enters) and the mouthpiece (where it leaves) made of metal. Based on an association of metal and money, kiseru jōsha is the practice of using one ticket to enter the train system and a different ticket to exit, with a long unpaid segment in the middle – purchasing two separate tickets, covering just the initial and final segments of the journey (corresponding to the bowl and mouthpiece), rather than one ticket for the whole length.

Other notable crimes staged in railway facilities in Japan include the assassination of the Prime Minister Hara Takashi in Tokyo Station in 1921, the deliberate train wreck at Mitaka Station in 1949 and the Sarin gas attack on the Tokyo subway in 1995.


Police officers clearing up the remains of a suicide in Saitama Prefecture, February 2006

Trains are also used as a means to commit suicide. Its relative popularity is partly due to its practical ease, and to avoid causing a nuisance to one's family, although families are often charged or sued by the railway companies to compensate for the trouble caused by the accident. Suicides often cause delays on the lines on which they occur. The decedent's family may be charged damages on the order of approximately 1 million yen by railway operating companies.[17] Recently, railway companies have begun implementing measures to discourage and prevent train suicides. This includes use of blue LED lights in stations, which officials hope will calm potential jumpers.[18] Platform edge doors are also being installed at multiple stations in an effort to keep people contained on the platform until the train arrives.[19]


Shoppers, travelers, and hotel guests share Kyoto Station

An important aspect of the romance of the rails in Japan is the ekiben, the station bento lunchbox. The first pre-packed station lunchboxes originated at Utsunomiya Station in 1885 and became an instant success.[20] Many stations (eki) around the country soon began to make special bento featuring local specialties such as seafood, meat or vegetables. Including generous portions of rice, the ekiben was a complete meal. It was often served in a wooden box; nowadays cardboard and plastics have become popular, although wooden chopsticks still accompany the ekiben. The Central Committee of the Japanese Association of Railroad Station Concessionaires (社団法人日本鉄道構内営業中央会) is a prominent trade organization promoting ekiben.


Japanese books and television feature rail transport in various contexts. Examples include travelogues visiting rustic routes or unusual trains or murder mysteries on sleeper trains.

See also


  1. ^ Calimente, John (2012). "Rail integrated communities in Tokyo". Journal of Transport and Land Use 5 (1): 19–32. 
  2. ^ a b Ministry of Land, Infrastructure and Transport. "Annual Report of Rail Transport Statistics" (Excel) (in Japanese). Archived from the original on 2007-07-10. Retrieved 2008-01-01. 
  3. ^ Country Comparison :: RailwaysThe World Factbook:
  4. ^ The 51 busiest train stations in the world– All but 6 located in Japan ‹ Japan Today: Japan News and Discussion. Retrieved on 2014-05-24.
  5. ^ Ministry of Land, Infrastructure and Transport (March 2007). "Investigation Report of National Net Mobility of Freight" (PDF) (in Japanese). Retrieved 2008-01-01. 
  6. ^ Smith, Stephen (Oct 31, 2011). "Why Tokyo's Privately Owned Rail Systems Work So Well". The Atlantic Cities. 
  7. ^ Calimente, John (July 2011). "Rail Integrated Communities in Tokyo". World Symposium on Transport & Land Use Research. 
  8. ^ Shoji, Kenichi (December 2001). "Lessons from Japanese Experiences of Roles of Public and Private Sectors in Urban Transport". Japan Railway & Transport Review 29: 12–18. 
  9. ^ The Association of Japanese Private Railways. 大手民鉄の現況(単体) (PDF) (in Japanese). Retrieved November 27, 2010. 
  10. ^  
  11. ^ Kazushige Terada. "Railways in Japan—Public & Private Sectors". Retrieved August 1, 2007. 
  12. ^ Railway Business Act (Act No. 92 of 1986), Article 2
  13. ^ CIA - The World Factbook -- Japan
  14. ^ "Central Japan Railway Company Annual Report 2012" (PDF). p. 10. Retrieved 2014-10-24. 
  15. ^ """Corporate Culture as Strong Driving Force for Punctuality- Another "Just in Time. Retrieved 2009-04-17. 
  16. ^ Onishi, Norimitsu (2005-04-28). "An obsession with being on time". International Herald Tribune. Retrieved 2008-08-22. 
  17. ^ "人身事故という名の「電車飛び込み自殺」 「遺族に1億円請求」は都市伝説か". Retrieved 29 May 2012. 
  18. ^ "More Tokyo train stations start using lights to stem suicides", Japan Today, 16 November 2009, retrieved 16 November 2009
  19. ^ "Suicide Prevention Barriers For Yamanote Line", Japan Probe, 2 April 2008, retrieved 16 November 2009
  20. ^ Free, Early Japanese Railways 1853–1914: Engineering Triumphs That Transformed Meiji-era Japan, Tuttle Publishing, 2008 (ISBN 4805310065)

External links

  • Taking the train in Japan
  • Trains in Japan
  • Winchester, Clarence, ed. (1936), "The railroads of Japan", Railway Wonders of the World, pp. 206–214  illustrated description of the development of Japanese railways to 1936
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