Parts of this article (those related to overall stats) need to be updated.(January 2016)
The Shinkansen (Japanese: 新幹線 , pronounced [ɕiŋkaꜜɰ̃seɴ] , lit. 'new main line'), colloquially known in English as the bullet train, is a network of high-speed railway lines in Japan. Initially, it was built to connect distant Japanese regions with Tokyo, the capital, to aid economic growth and development. Beyond long-distance travel, some sections around the largest metropolitan areas are used as a commuter rail network. It is operated by five Japan Railways Group companies.
Over the Shinkansen's 50-plus-year history, carrying over 10 billion passengers, there has been not a single passenger fatality or injury on board due to derailments or collisions.
Starting with the Tōkaidō Shinkansen (515.4 km, 320.3 mi) in 1964, the network has expanded to currently consist of 2,764.6 km (1,717.8 mi) of lines with maximum speeds of 240–320 km/h (150–200 mph), 283.5 km (176.2 mi) of Mini-Shinkansen lines with a maximum speed of 130 km/h (80 mph), and 10.3 km (6.4 mi) of spur lines with Shinkansen services. The network presently links most major cities on the islands of Honshu and Kyushu, and Hakodate on northern island of Hokkaido, with an extension to Sapporo under construction and scheduled to commence in March 2031. The maximum operating speed is 320 km/h (200 mph) (on a 387.5 km section of the Tōhoku Shinkansen). Test runs have reached 443 km/h (275 mph) for conventional rail in 1996, and up to a world record 603 km/h (375 mph) for SCMaglev trains in April 2015.
The original Tōkaidō Shinkansen, connecting Tokyo, Nagoya and Osaka, three of Japan's largest cities, is one of the world's busiest high-speed rail lines. In the one-year period preceding March 2017, it carried 159 million passengers, billion total passengers. At peak times, the line carries up to 16 trains per hour in each direction with 16 cars each (1,323-seat capacity and occasionally additional standing passengers) with a minimum headway of three minutes between trains.and since its opening more than five decades ago, it has transported more than 5.6
Japan's Shinkansen network had the highest annual passenger ridership (a maximum of 353 million in 2007) of any high-speed rail network until 2011, when the Chinese high-speed railway network surpassed it at 370 million passengers annually, reaching over 2.3 billion annual passengers in 2019.
Shinkansen (新幹線) in Japanese means 'new trunk line' or 'new main line', but this word is used to describe both the railway lines the trains run on and the trains themselves. In English, the trains are also known as the bullet train. The term bullet train (弾丸列車, dangan ressha) originates from 1939, and was the initial name given to the Shinkansen project in its earliest planning stages. Furthermore, the name superexpress (超特急, chō-tokkyū), used exclusively until 1972 for Hikari trains on the Tōkaidō Shinkansen, is used today in English-language announcements and signage.
Japan was the first country to build dedicated railway lines for high-speed travel. Because of the mountainous terrain, the existing network consisted of 1,067 mm (3 ft 6 in) narrow-gauge lines, which generally took indirect routes and could not be adapted to higher speeds. Consequently, Japan had a greater need for new high-speed lines than countries where the existing standard gauge or broad gauge rail system had more upgrade potential.
Among the key people credited with the construction of the first Shinkansen are Hideo Shima, the Chief Engineer, and Shinji Sogō, the first President of Japanese National Railways (JNR) who managed to persuade politicians to back the plan. Other significant people responsible for its technical development were Tadanao Miki, Tadashi Matsudaira, and Hajime Kawanabe based at the Railway Technical Research Institute (RTRI), part of JNR. They were responsible for much of the technical development of the first line, the Tōkaidō Shinkansen. All three had worked on aircraft design during World War II.
The popular English name bullet train is a literal translation of the Japanese term dangan ressha (弾丸列車), a nickname given to the project while it was initially discussed in the 1930s. The name stuck because of the original 0 Series Shinkansen's resemblance to a bullet and its high speed.
The Shinkansen name was first formally used in 1940 for a proposed standard gauge passenger and freight line between Tokyo and Shimonoseki that would have used steam and electric locomotives with a top speed of 200 km/h (120 mph). Over the next three years, the Ministry of Railways drew up more ambitious plans to extend the line to Beijing (through a tunnel to Korea) and even Singapore, and build connections to the Trans-Siberian Railway and other trunk lines in Asia. These plans were abandoned in 1943 as Japan's position in World War II worsened. However, some construction did commence on the line; several tunnels on the present-day Shinkansen date to the war-era project.
Following the end of World War II, high-speed rail was forgotten for several years while traffic of passengers and freight steadily increased on the conventional Tōkaidō Main Line along with the reconstruction of Japanese industry and economy. By the mid-1950s the Tōkaidō Line was operating at full capacity, and the Ministry of Railways decided to revisit the Shinkansen project. In 1957, Odakyu Electric Railway introduced its 3000 series SE Romancecar train, setting a world speed record of 145 km/h (90 mph) for a narrow gauge train. This train gave designers the confidence that they could safely build an even faster standard gauge train. Thus the first Shinkansen, the 0 series, was built on the success of the Romancecar.
In the 1950s, the Japanese national attitude was that railways would soon be outdated and replaced by air travel and highways as in the United States and many countries in Europe. However, Shinji Sogō, President of Japanese National Railways, insisted strongly on the possibility of high-speed rail, and the Shinkansen project was implemented.
Government approval came in December 1958, and construction of the first segment of the Tōkaidō Shinkansen between Tokyo and Osaka started in April 1959. The cost of constructing the Shinkansen was at first estimated at nearly 200 billion yen, which was raised in the form of a government loan, railway bonds and a low-interest loan of US$80 million from the World Bank. Initial estimates, however, were deliberately understated and the actual cost was about 400 billion yen. As the budget shortfall became clear in 1963, Sogo resigned to take responsibility.
A test facility for rolling stock, now part of the line, opened in Odawara in 1962.
The Tōkaidō Shinkansen began service on 1 October 1964, in time for the first Tokyo Olympics. million passenger mark in less than three years on 13 July 1967, and one billion passengers in 1976. Sixteen-car trains were introduced for Expo '70 in Osaka. With an average of 23,000 passengers per hour in each direction in 1992, the Tōkaidō Shinkansen was the world's busiest high-speed rail line. As of 2014, the train's 50th anniversary, daily passenger traffic rose to 391,000 which, spread over its 18-hour schedule, represented an average of just under 22,000 passengers per hour.The conventional Limited Express service took six hours and 40 minutes from Tokyo to Osaka, but the Shinkansen made the trip in just four hours, shortened to three hours and ten minutes by 1965. It enabled day trips between Tokyo and Osaka, the two largest metropolises in Japan, significantly changed the style of business and life of the Japanese people, and increased new traffic demand. The service was an immediate success, reaching the 100
The first Shinkansen trains, the 0 series, ran at speeds of up to 210 km/h (130 mph), later increased to 220 km/h (137 mph). The last of these trains, with their classic bullet-nosed appearance, were retired on 30 November 2008. A driving car from one of the 0 series trains was donated by JR West to the National Railway Museum in York, United Kingdom in 2001.
The Tōkaidō Shinkansen's rapid success prompted an extension westward to Okayama, Hiroshima and Fukuoka (the San'yō Shinkansen), which was completed in 1975. Prime Minister Kakuei Tanaka was an ardent supporter of the Shinkansen, and his government proposed an extensive network paralleling most existing trunk lines. Two new lines, the Tōhoku Shinkansen and Jōetsu Shinkansen, were built following this plan. Many other planned lines were delayed or scrapped entirely as JNR slid into debt throughout the late 1970s, largely because of the high cost of building the Shinkansen network. By the early 1980s, the company was practically insolvent, leading to its privatization in 1987.
Development of the Shinkansen by the privatised regional JR companies has continued, with new train models developed, each generally with its own distinctive appearance (such as the 500 series introduced by JR West). Since 2014, Shinkansen trains run regularly at speeds up to 320 km/h (200 mph) on the Tōhoku Shinkansen, only the Shanghai maglev train and China Railway High-speed networks have commercial services that operate faster.
Since 1970, development has also been underway for the Chūō Shinkansen, a planned maglev line from Tokyo to Osaka. On 21 April 2015, a seven-car L0 series maglev trainset set a world speed record of 603 km/h (375 mph).
To enable high-speed operation, Shinkansen uses a range of advanced technology compared with conventional rail, achieving not only high speed but also a high standard of safety and comfort. Its success has influenced other railways in the world, demonstrating the importance and advantages of high-speed rail.
Shinkansen routes are completely separate from conventional rail lines (except Mini-shinkansen which goes through to conventional lines). Consequently, the shinkansen is not affected by slower local or freight trains (except for Hokkaido Shinkansen while traveling through the Seikan Tunnel), and has the capacity to operate many high-speed trains punctually. The lines have been built without road crossings at grade. Tracks are strictly off-limits with penalties against trespassing strictly regulated by law. The routes use tunnels and viaducts to go through and over obstacles rather than around them, with a minimum curve radius of 4,000 meters (2,500 meters on the oldest Tōkaidō Shinkansen).
The Shinkansen uses 1,435 mm (4 ft 8+1⁄2 in) standard gauge in contrast to the 1,067 mm (3 ft 6 in) narrow gauge of older lines. Continuous welded rail and swingnose crossing points are employed, eliminating gaps at turnouts and crossings. Long rails are used, joined by expansion joints to minimize gauge fluctuation due to thermal elongation and shrinkage.
A combination of ballasted and slab track is used, with slab track exclusively employed on concrete bed sections such as viaducts and tunnels. Slab track is significantly more cost-effective in tunnel sections, since the lower track height reduces the cross-sectional area of the tunnel, reducing construction costs up to 30%.However, the smaller diameter of Shinkansen tunnels, compared to some other high-speed lines, has resulted in the issue of tunnel boom becoming a concern for residents living close to tunnel portals.
The slab track consists of rails, fasteners and track slabs with a cement asphalt mortar. On the roadbed and in tunnels, circular upstands, measuring 400–520 mm in diameter and 200 mm high, are located at 5-metre intervals. The prefabricated upstands are made of either reinforced concrete or pre-stressed reinforced concrete; they prevent the track slab from moving latitudinally or longitudinally. One track slab weighs approximately 5 tons and is 2220–2340 mm wide, 4900–4950 mm long and 160–200 mm thick.
The Shinkansen employs an ATC (Automatic Train Control) system, eliminating the need for trackside signals. It uses a comprehensive system of Automatic Train Protection.Centralized traffic control manages all train operations, and all tasks relating to train movement, track, station and schedule are networked and computerized.
Shinkansen uses a 25 kV AC overhead power supply (20 kV AC on Mini-shinkansen lines), to overcome the limitations of the 1,500 V direct current used on the existing electrified narrow-gauge system. Power is distributed along the train's axles to reduce the heavy axle loads under single power cars. Hz.The AC frequency of the power supply for the Tokaido Shinkansen is 60
Shinkansen trains are electric multiple units, offering fast acceleration, deceleration and reduced damage to the track because of the use of lighter vehicles compared to locomotives or power cars. The coaches are air-sealed to ensure stable air pressure when entering tunnels at high speed. They are also very fast and go 330 km an hour.
The Shinkansen has used the electric multiple unit configuration from the outset, with the 0 Series Shinkansen having all axles powered. Other railway manufacturers were traditionally reluctant or unable to use distributed traction configurations (Talgo, the German ICE 2 and the French (and subsequently South Korean) TGV (and KTX-I and KTX-II) use the locomotive (also known as power car) configuration with the AVE Class 102 and continues with it for the Talgo AVRIL because it is not possible to use powered bogies as part of Talgo's bogie design, which uses a modified Jacobs bogie with a single axle instead of two and allows the wheels to rotate independently of each other, on the ICE 2, TGV and KTX it is because it easily allows for a high ride quality and less electrical equipment.) In Japan, significant engineering desirability exists for the electric multiple unit configuration. A greater proportion of motored axles permits higher acceleration, so the Shinkansen does not lose as much time if stopping frequently. Shinkansen lines have more stops in proportion to their lengths than high-speed lines elsewhere in the world.
The main Shinkansen lines are:
|Tokaido Shinkansen||Tokyo||Shin-Osaka||515.4||320.3||JR Central||1964||143,015,000|
|San'yō Shinkansen||Shin-Osaka||Hakata||553.7||344.1||JR West||1972–1975||64,355,000|
|Tōhoku Shinkansen||Tokyo||Shin-Aomori||674.9||419.4||JR East||1982–2010||76,177,000|
|Hokuriku Shinkansen||Takasaki||Kanazawa||345.4||214.6||JR East and JR West||1997–2015||9,420,000|
|Kyushu Shinkansen||Hakata||Kagoshima-Chūō||256.8||159.6||JR Kyushu||2004–2011||12,143,000|
|Hokkaido Shinkansen||Shin-Aomori||Shin-Hakodate-Hokuto||148.9||92.5||JR Hokkaido||2016|
In practice, the Tokaido, San'yō, and Kyushu lines form a contiguous west/southbound line from Tokyo, as train services run between the Tokaido and San'yō lines and between the San'yō and Kyushu lines, though the lines are operated by different companies.
The Tokaido Shinkansen is not physically connected to the lines of the Tohoku Shinkansen at Tokyo Station. Therefore, there is no through service between those lines. All northbound services from Tokyo travel along the Tohoku Shinkansen until at least Ōmiya.
Two further lines, known as Mini-shinkansen , have also been constructed by re-gauging and upgrading existing sections of line:
There are two standard-gauge lines not technically classified as Shinkansen lines but with Shinkansen services:
The following lines are under construction. These lines except Chuo Shinkansen, called Seibi Shinkansen ( ja:整備新幹線 ) or planned Shinkansen, are the Shinkansen projects designated in the Basic Plan (ja:建設を開始すべき新幹線鉄道の路線を定める基本計画) decided by the government.
|Line||Route||Speed||Length||Construction began||Expected start of revenue services|
|Nishi Kyushu Shinkansen Phase 1||Nagasaki - Takeo-Onsen||260||160||66.7||41.4||2009||FY2022|
|Hokuriku Shinkansen Phase 3||Kanazawa – Tsuruga||260||160||120.7||75.0||2012||FY2022|
|Hokkaido Shinkansen Phase 2||Shin-Hakodate-Hokuto – Sapporo||260||160||211.3||131.3||2012||FY2030|
|Chuo Shinkansen Phase 1||Shinagawa – Nagoya||505||314||285.6||177.5||2014||FY2027|
|Line||Route||Speed||Length||Construction proposed||Expected start of revenue services|
|Nishi Kyushu Shinkansen Phase 2||[ to be determined ]||260||160||[ to be determined ]||[ to be determined ]||[ to be determined ]||[ to be determined ]|
|Hokuriku Shinkansen Phase 4||Tsuruga – Obama – Kyoto – Shin-Osaka||260||160||[ to be determined ]||[ to be determined ]||2030||FY2045|
|Chuo Shinkansen Phase 2||Nagoya – Shin-Osaka||505||314||152.4||94.7||[ to be determined ]||FY2037|
The Narita Shinkansen project to connect Tokyo to Narita International Airport, initiated in the 1970s but halted in 1983 after landowner protests, has been officially cancelled and removed from the Basic Plan governing Shinkansen construction. Parts of its planned right-of-way were used by the Narita Sky Access Line which opened in 2010. Although the Sky Access Line uses standard-gauge track, it was not built to Shinkansen specifications and there are no plans to convert it into a full Shinkansen line.
Many Shinkansen lines were proposed during the boom of the early 1970s but have yet to be constructed and have subsequently been shelved indefinitely.
In addition, the Basic Plan specified that the Jōetsu Shinkansen should start from Shinjuku, not Tokyo Station, which would have required building an additional 30 km of track between Shinjuku and Ōmiya. While no construction work was ever started, land along the proposed track, including an underground section leading to Shinjuku Station, remains reserved. If capacity on the current Tokyo–Ōmiya section proves insufficient, at some point, construction of the Shinjuku–Ōmiya link may be reconsidered.
In December 2009, then transport minister Seiji Maehara proposed a bullet train link to Haneda Airport, using an existing spur that connects the Tōkaidō Shinkansen to a train depot. JR Central called the plan "unrealistic" due to tight train schedules on the existing line, but reports said that Maehara wished to continue discussions on the idea.The current minister has not indicated whether this proposal remains supported. While the plan may become more feasible after the opening the Chuo Shinkansen (sometimes referred to as a bypass to the Tokaido Shinkansen) frees up capacity, construction is already underway for other rail improvements between Haneda and Tokyo station expected to be completed prior to the opening of the 2020 Tokyo Olympics, so any potential Shinkansen service would likely offer only marginal benefit beyond that.
Originally intended to carry passenger and freight trains by day and night, the Shinkansen lines carry only passenger trains. The system shuts down between midnight and 06:00 every day for maintenance. The few overnight passenger trains that still run in Japan run on the older narrow gauge network that the Shinkansen parallels.
Trains are up to sixteen cars long. With each car measuring 25 m (82 ft) in length, the longest trains are 400 m (1/4 mile) end to end. Stations are similarly long to accommodate these trains. Some of Japan's high-speed maglev trains are considered Shinkansen, while other slower maglev trains (such as the Linimo maglev train line serving local community near the city of Nagoya in Aichi, Japan) are intended as alternatives to conventional urban rapid transit systems.
Note that these trains were and currently are used only for experimental runs, though the L0 series could be a passenger train.
|200||120||Class 1000 Shinkansen||Kamonomiya test track in Odawara, now part of Tōkaidō Shinkansen||31 October 1962|
|256||159||Class 1000 Shinkansen||Kamonomiya test track||30 March 1963||Former world speed record for EMU trains.|
|286||178||Class 951 Shinkansen||San'yō Shinkansen||24 February 1972||Former world speed record for EMU trains.|
|319||198||Class 961 Shinkansen||Oyama test track, now part of Tōhoku Shinkansen||7 December 1979||Former world speed record for EMU trains.|
|326||203||300 series||Tōkaidō Shinkansen||28 February 1991|
|336||209||400 series||Jōetsu Shinkansen||26 March 1991|
|345||214||400 series||Jōetsu Shinkansen||19 September 1991|
|346||215||500-900 series "WIN350"||San'yō Shinkansen||6 August 1992|
|350||220||500–900 series "WIN350"||San'yō Shinkansen||8 August 1992|
|352||219||Class 952/953 "STAR21"||Jōetsu Shinkansen||30 October 1992|
|425||264||Class 952/953 "STAR21"||Jōetsu Shinkansen||21 December 1993|
|427||265||Class 955 "300X"||Tōkaidō Shinkansen||11 July 1996|
|443||275||Class 955 "300X"||Tōkaidō Shinkansen||26 July 1996|
|550||340||MLX01||Chūō Shinkansen (Yamanashi test track)||24 December 1997||Former world speed record|
|552||343||14 April 1999|
|581||361||2 December 2003|
|590||370||L0 series||16 April 2015|
|603||375||21 April 2015||World speed record|
The Shinkansen is very reliable thanks to several factors, including its near-total separation from slower traffic. In 2016, JR Central reported that the Shinkansen's average delay from schedule per train was 24 seconds. This includes delays due to uncontrollable causes, such as natural disasters.The record in 1997 was 18 seconds.
Over the Shinkansen's 50-plus year history, carrying over 10 billion passengers, there have been no passenger fatalities due to train accidents such as derailments or collisions, despite frequent earthquakes and typhoons. Injuries and a single fatality have been caused by doors closing on passengers or their belongings; attendants are employed at platforms to prevent such accidents. There have, however, been suicides by passengers jumping both from and in front of moving trains. On 30 June 2015, a passenger committed suicide on board a Shinkansen train by setting himself on fire, killing another passenger and seriously injuring seven other people.
There have been two derailments of Shinkansen trains in passenger service. The first one occurred during the Chūetsu earthquake on 23 October 2004. Eight of ten cars of the Toki No. 325 train on the Jōetsu Shinkansen derailed near Nagaoka Station in Nagaoka, Niigata. There were no casualties among the 154 passengers.
Another derailment happened on 2 March 2013 on the Akita Shinkansen when the Komachi No. 25 train derailed in blizzard conditions in Daisen, Akita. No passengers were injured.
In the event of an earthquake, an earthquake detection system can bring the train to a stop very quickly; newer trainsets are lighter and have stronger braking systems, allowing for quicker stopping. A new anti-derailment device was installed after detailed analysis of the Jōetsu derailment.
Several months after the exposure of the Kobe Steel falsification scandal, which is among the suppliers of high-strength steel for Shinkansen trainsets, cracks were found upon inspection of a single bogie, and removed from service on 11 December 2017.
The Shinkansen has had a significant beneficial effect on Japan's business, economy, society, environment and culture beyond mere construction and operational contributions. ¥500 billion per year. That does not include the savings from reduced reliance on imported fuel, which also has national security benefits. Shinkansen lines, particularly in the very crowded coastal Taiheiyō Belt megalopolis, met two primary goals:The results in time savings alone from switching from a conventional to a high-speed network have been estimated at 400 million hours, and the system has an economic impact of
However, upon the introduction of the 1973 Basic Plan the initial prudence in developing Shinkansen lines gave way to political considerations to extend the mode to far less populated regions of the country, partly to spread these benefits beyond the key centres of Kanto and Kinki. Although in some cases regional extension was frustrated by protracted land acquisition issues (sometimes influenced by the cancellation of the Narita Shinkansen following fierce protests by locals), over time Shinkansen lines were built to relatively sparsely populated areas with the intent the network would disperse the population away from the capital.
Such expansion had a significant cost. JNR, the national railway company, was already burdened with subsidizing unprofitable rural and regional railways. Additionally it assumed Shinkansen construction debt to the point the government corporation eventually owed some ¥28 trillion, contributing to it being regionalised and privatized in 1987. The privatized JRs eventually paid a total of ¥9.2 trillion to acquire JNR's Shinkansen network.
Following privatization, the JR group of companies have continued Shinkansen network expansion to less populated areas, but with far more flexibility to spin-off unprofitable railways or cut costs than in JNR days. Currently, an important factor is the post bubble zero interest-rate policy that allows JR to borrow huge sums of capital without significant concern regarding repayment timing.
A UCLA study found that the presence of a Shinkansen line had helped with housing affordability by making it more realistic for lower-income city workers to live in exurban areas much further away from the city, which tends to have cheaper housing options. That in turn helps the city to "decentralise" and thus reduce the city property prices from what they could have otherwise been.
Traveling by the Tokaido Shinkansen from Tokyo to Osaka produces only around 16% of the carbon dioxide of the equivalent journey by car, a saving of 15,000 tons of CO
2 per year.
Noise pollution concerns have made increasing speed more difficult. In Japan, population density is high and there have been severe protests against the Shinkansen's noise pollution. Its noise is now limited to less than 70 dB in residential areas.Improvement and reduction of the pantograph, weight saving of cars, and construction of noise barriers and other measures have been implemented. Current research is primarily aimed at reducing operational noise, particularly the tunnel boom phenomenon caused when trains transit tunnels at high speed.
Because of the risk of earthquakes in Japan, the Urgent Earthquake Detection and Alarm System (UrEDAS) (an earthquake warning system) was introduced in 1992. It enables automatic braking of Shinkansen trains in the event of large earthquakes.
The Tōkaidō Shinkansen often experiences heavy snow in the area around Maibara Station in winter, requiring trains to reduce speed and disrupting the timetable. Snow-dispersing sprinkler systems have been installed, but delays of 10–20 minutes still occur during snowy weather. Snow-related treefalls have also caused service interruptions. Along the Jōetsu Shinkansen route, winter snow can be very heavy, with depths of two to three metres; the line is equipped with stronger sprinklers and slab track to mitigate the snow's effects.
* The sum of the ridership of individual lines does not equal the ridership of the system because a single rider may be counted multiple times when using multiple lines, to get proper ridership figures for a system, in the above case, is only counted once.
** Only refers to 6 days of operation: 26 March 2016 (opening date) to 31 March 2016 (end of FY2015).
Until 2011, Japan's high-speed rail system had the highest annual patronage of any system worldwide, China's HSR network's patronage reached 1.7 billion and is now the world's highest.
|Year||Shinkansen (see notes)||Asia (other)||Europe||World||Shinkansen share (%)|
Cumulative ridership since October 1964 is over 5 billion passengers for the Tokaido Shinkansen Line alone and 10 billion passengers for Japan's entire shinkansen network.Nevertheless, China's share is increasing fast, as close to 9.5 billion passengers in that nation have been served by the end of 2018 and is projected to pass Japan's cumulative numbers by as early as 2020.
E5 series trains, capable of up to 320 km/h (200 mph), initially limited to 300 km/h, were introduced on the Tōhoku Shinkansen in March 2011. Operation at the maximum speed of 320 km/h between Utsunomiya and Morioka on this route commenced on 16 March 2013. It reduced the journey time to around 3 hours for trains from Tokyo to Shin-Aomori, a distance of 674 km (419 mi).
Extensive trials using the Fastech 360 test trains have shown that operation at 360 km/h (224 mph) is not currently feasible because of problems of noise pollution (particularly tunnel boom), overhead wire wear, and braking distances. On 30 October 2012, JR East announced that it was pursuing research and development to increase speeds to 360 km/h on the Tohoku Shinkansen by 2020. The ALFA-X is currently undergoing testing.
Upon commencement of services in 2016, the maximum speed on the approximately 82 km dual gauge section of the Hokkaido Shinkansen (including through the Seikan Tunnel) was 140 km/h (85 mph), which was increased to 160 km/h (100 mph) by March 2019. There are approximately 50 freight trains using the dual gauge section each day, so limiting the travel of such trains to times outside of Shinkansen services is not an option. Because of this and other weather-related factors cited by JR East and JR Hokkaido, the fastest journey time between Tokyo and Shin-Hakodate-Hokuto is currently 3 hours, 57 minutes.
During the 2020-21 New Year Holiday period, certain Shinkansen services were operated at 210 km/h (130 mph) on the dual gauge section and was proposed again for the Golden Week Holiday period from 3-6 May 2021, due to fewer freight trains operating.
To achieve the full benefit of Shinkansen trains travelling on the dual gauge section at 260 km/h (160 mph) (the maximum speed proposed through the tunnel), alternatives are being considered, such as a system to automatically slow Shinkansen trains to 200 km/h (125 mph) when passing narrow-gauge trains, and/or loading freight trains onto special "Train on Train" standard-gauge trains (akin to a covered piggyback flatcar train) built to withstand the shock wave of oncoming Shinkansen trains traveling at full speed. This would enable a travel time from Tokyo to Shin-Hakodate-Hokuto of 3 hours and 45 minutes, a saving of 12 minutes on the current timetable.
The Hokuriku Shinkansen is being extended from Kanazawa to Tsuruga (proposed for completion by fiscal year 2022) at an estimated cost of 3.04 trillion yen (in 2012 currency).
There are further plans to extend the line from Tsuruga to Osaka, with the 'Obama-Kyoto' route chosen by the government on 20 December 2016,after a government committee investigated the five nominated routes.
Construction of the extension beyond Tsuruga is not expected to commence before 2030, with a projected 15-year construction period. On 6 March 2017 the government committee announced the chosen route from Kyoto to Shin-Osaka is to be via Kyotanabe, with a station at Matsuiyamate on the Katamachi Line.
To extend the benefits of the Hokuriku Shinkansen to stations west of Tsuruga before the line to Osaka is completed, JR West was working in partnership with Talgo on the development of a Gauge Change Train (CGT) capable of operating under both the 25 kV AC electrification used on the Shinkansen and the 1.5 kV DC system employed on conventional lines. A trial of the proposed bogie was undertaken on a purpose-built 180-metre-long gauge-changer at Tsuruga, but it was unsuccessful and the plans were abandoned.
The Hokkaido Shinkansen forms an extension of the Tohoku Shinkansen north of Shin-Aomori to Shin-Hakodate-Hokuto Station (north of the Hokkaido city of Hakodate) through the Seikan Tunnel, which was converted to dual gauge as part of the project, opening in March 2016.
JR Hokkaido is extending the Hokkaido Shinkansen from Shin-Hakodate-Hokuto to Sapporo to open by March 2031, km north of Shin-Hakodate-Hokuto Station, commencing in March 2015, and due to be completed by March 2021. The 211.3 km extension will be approximately 76% in tunnels, including major tunnels such as Oshima (~26.5 km), Teine (~18.8 km) and Shiribeshi (~18 km).with tunnelling work on the 5,265 m Murayama tunnel, situated about 1
Although an extension from Sapporo to Asahikawa was included in the 1973 list of planned lines, at this time it is unknown whether the Hokkaido Shinkansen will be extended beyond Sapporo.
JR Kyushu is constructing an extension (known as the West Kyushu Shinkansen) line of the Kyushu Shinkansen to Nagasaki, partly to full Shinkansen standard gauge construction standards (Takeo Onsen – Nagasaki) with the existing narrow gauge section between Shin-Tosu and Takeo Onsen to be upgraded as part of this project.
This proposal initially involved introducing Gauge Change Trains (GCT) travelling from Hakata to Shin-Tosu (26.3 km) on the existing Kyushu Shinkansen line, then passing through a specific gauge changing (standard to narrow) section of track linking to the existing Nagasaki Main Line, along which it would travel to Hizen Yamaguchi (37.6 km), then onto the Sasebo Line to Takeo Onsen (13.7 km), where another gauge changing section (narrow to standard) would lead onto the final Shinkansen line to Nagasaki (66.7 km). However, significant technical issues with the axles of the GCT resulted in its cancellation.
On 28 October 2020, JR Kyushu announced it would utilize a 6-car version of the N700S for the isolated Shinkansen section from Nagasaki, with 'cross platform' change to a relay service at Takeo Onsen station to connect to Hakata.JR Kyushu also announced the service would continue to use the name 'Kamome' for the Hakata-Nagasaki service, which has been in use since 1961. /
The proposal shortens the distance between Hakata and Nagasaki by 6.2% (9.6 km), and while only 64% of the route will be built to full Shinkansen standards, it will eliminate the slowest sections of the existing narrow gauge route.
As part of the GCT proposal, the current 12.8 km section of single track between Hizen Yamaguchi and Takeo Onsen was proposed to be duplicated. However, due to the issues with the development of the GCT, the proposal has not advanced.
With the completion of excavation of the 1351m Enogushi tunnel, being the sixth tunnel completed in this section, approximately 25% of the 40.7 km of tunnel excavation work on the Takeo Onsen – Nagasaki section has been finished. The entire project is scheduled for completion by fiscal 2022.
Maglev trains have been undertaking test runs on the Yamanashi test track since 1997, running at speeds of over 500 km/h (310 mph). As a result of this extensive testing, maglev technology is almost ready for public usage. An extension of this test track from 18.4 km to 42.8 km was completed in June 2013, enabling extended high-speed running trials to commence in August 2013. This section will be incorporated into the Chūō Shinkansen which will eventually link Tokyo to Osaka. Construction of the Shinagawa to Nagoya section began in 2014, with 86% of the 286 km route to be in tunnels.
The CEO of JR Central announced plans to have the maglev Chūō Shinkansen operating from Tokyo to Nagoya by 2027.Following the shortest route (through the Japanese Alps), JR Central estimates that it will take 40 minutes to run from Shinagawa to Nagoya. A subsequent extension to Osaka is planned to be completed by 2037. The planned travel time from Shinagawa to Shin-Osaka is 1 hour 7 minutes. Currently the Tokaido Shinkansen has a minimum connection time of 2 hours 19 minutes.
While the government has granted approvalfor the shortest route between Tokyo and Nagoya, some prefectural governments, particularly Nagano, lobbied to have the line routed farther north to serve the city of Chino and either Ina or Kiso-Fukushima. However, that would increase both the travel time (from Tokyo to Nagoya) and the cost of construction. JR Central has confirmed it will construct the line through Kanagawa Prefecture, and terminate at Shinagawa Station.
The route for the Nagoya to Osaka section is also contested. It is planned to go via Nara, about 40 km south of Kyoto. Kyoto is lobbying to have the route moved north and be largely aligned with the existing Tokaido Shinkansen, which services Kyoto and not Nara.
Mini-shinkansen (ミニ新幹線) is the name given to the routes where former narrow gauge lines have been converted to standard gauge to allow Shinkansen trains to travel to cities without the expense of constructing full Shinkansen standard lines.
Two mini-shinkansen routes have been constructed: the Yamagata Shinkansen and Akita Shinkansen. Shinkansen services to these lines traverse the Tohoku Shinkansen line from Tokyo before branching off to traditional main lines. On both the Yamagata/Shinjo and Akita lines, the narrow gauge lines were regauged, resulting in the local services being operated by standard gauge versions of 1,067 mm gauge suburban/interurban rolling stock. On the Akita line between Omagari and Akita, one of the two narrow gauge lines was regauged, and a section of the remaining narrow gauge line is dual gauge, providing the opportunity for Shinkansen services to pass each other without stopping.
The maximum speed on these lines is 130 km/h, however the overall travel time to/from Tokyo is improved due to the elimination of the need for passengers to change trains at Fukushima and Morioka respectively.
As the Loading gauge (size of the train that can travel on a line) was not altered when the rail gauge was widened, only Shinkansen trains specially built for these routes can travel on the lines. At present they are the E3 and E6 series trains.
Whilst no further Mini-shinkansen routes have been proposed to date, it remains an option for providing Shinkansen services to cities on the narrow gauge network.
This is the name for the concept of using a single train that is specially designed to travel on both 1,067 mm (3 ft 6 in) narrow gauge railway lines and the 1,435 mm (4 ft 8+1⁄2 in) standard gauge used by Shinkansen train services in Japan. The trucks/bogies of the Gauge Change Train (GCT) allow the wheels to be unlocked from the axles, narrowed or widened as necessary, and then relocked. This allows a GCT to traverse both standard gauge and narrow gauge tracks without the expense of regauging lines.
Three test trains have been constructed, with the second set having completed reliability trials on the Yosan Line east of Matsuyama (in Shikoku) in September 2013. The third set was undertaking gauge changing trials at Shin-Yatsushiro Station (on Kyushu), commencing in 2014 for a proposed three-year period, however testing was suspended in December 2014 after accumulating approximating 33,000 km, following the discovery of defective thrust bearing oil seals on the bogies. The train was being trialled between Kumamoto, travelling on the narrow gauge line to Shin-Yatsushiro, where a gauge changer has been installed, so the GCT could then be trialled on the Shinkansen line to Kagoshima. It was anticipated the train would travel approximately 600,000 km over the three-year trial.
A new "full standard" Shinkansen line is under construction from Takeo Onsen to Nagasaki, with the Shin-Tosu – Takeo Onsen section of the Kyushu Shinkansen branch to remain narrow gauge. GCTs were proposed to provide the Shinkansen service from the line's scheduled opening in fiscal 2022, however with the GCT now being cancelled, JR Kyushu has announced it will provide an interim 'relay' service.
Compared with air transport, the Shinkansen has several advantages, including scheduling frequency and flexibility, punctual operation, comfortable seats, and convenient city-centre terminals.
Shinkansen fares are generally competitive with domestic air fares. From a speed and convenience perspective, the Shinkansen's market share has surpassed that of air travel for journeys of less than 750 km, while air and rail remain highly competitive with each other in the 800–900 km range and air has a higher market share for journeys of more than 1,000 km.
Railways using Shinkansen technology are not limited to those in Japan.
The first Shinkansen type exported outside Japan. Taiwan High Speed Rail operates 700T Series sets built by Kawasaki Heavy Industries. 12-car trains based on 700 series entered service in 2007, with a maximum speed of 300 km/h (190 mph).
The China Railways CRH2, built by CSR Sifang Loco & Rolling stocks corporation, with the license purchased from a consortium formed of Kawasaki Heavy Industries, Mitsubishi Electric Corporation, and Hitachi, is based on the E2-1000 series design.
Class 395 EMUs were built by Hitachi based on Shinkansen technology for use on high-speed commuter services in Britain on the High Speed 1 line.
Class 800 Bi-Mode trains were built by Hitachi for Great Western Railway and London North Eastern Railway.
Class 801 EMUs were built by Hitachi for London North Eastern Railway.
Class 802 Bi-Mode trains were built by Hitachi for Great Western Railway, TransPennine Express and Hull Trains.
In 2014, it was announced km) long line using the N700 series rolling stock. The trains are proposed to operate at over 320 km/h (200 mph).that Texas Central Railway would build a ~300-mile (~480
In December 2015, India and Japan signed an agreement for the construction of India's first high speed rail link connecting Mumbai to Ahmedabad. Funded primarily through Japanese soft loans, the link is expected to cost up to US$18.6 billion and should be operational in about 6 years.
This followed India and Japan conducting feasibility studies on high-speed rail and dedicated freight corridors.
The Indian Ministry of Railways' white-paper Vision 2020 km/h.submitted to Indian Parliament by Railway Minister Piyush Goyal on 18 December 2009 envisages the implementation of regional high-speed rail projects to provide services at 250–350
During Indian Prime Minister Manmohan Singh's visit to Tokyo in December 2006, Japan assured cooperation with India in creating a high-speed link between New Delhi and Mumbai.In January 2009, the then Railway Minister Lalu Prasad rode a bullet train travelling from Tokyo to Kyoto.
In December 2013 a Japanese consortium was appointed to undertake a feasibility study of a ~500 km high-speed line between Mumbai and Ahmedabad by July 2015. A total of 7 high-speed lines are in planning stages in India, and Japanese firms have now succeeded in winning contracts to prepare feasibility studies for three of the lines.
The National High Speed Rail Corporation (NHSRC) was incorporated in 2017 to manage all HSR related activities in India. Under its management, a High Speed Rail Training Institute is being developed with Japanese assistance in Vadodara, Gujarat. After the laying of the foundation stone for the Mumbai and Ahmedabad by the Prime Ministers of India and Japan in September 2017, work began on preparatory surveys along the 508 km (316 mi) route. The route consists of approximately 477 km (296 mi) elevated viaduct through 11 districts of Gujarat and four districts of Maharashtra, a 21 km (13 mi) deep-sea tunnel starting from BKC in Mumbai, and approximately 10 km (6.2 mi) of at-grade alignment near the other terminus at Sabarmati, near Ahmedabad. Most of the civil works for the elevated viaduct shall be handled by Indian companies, while the deep-sea tunnel at Mumbai will be handled by a Japanese consortium (along with other technical aspects, such as safety, electricals, communication systems, signaling, and rolling stock). BHEL of India and Kawasaki Heavy Industries of Japan have entered into a technology collaboration agreement to build and assemble the rolling stock (of E5 series) in India. Other potential joint ventures are being explored under the patronage of NHSRC. The line is expected to be operational by 2023.[ citation needed ]
Japan will provide Shinkansen technology for a high-speed rail link between Bangkok and the northern city of Chiang Mai under an agreement reached with Thailand on 27 May 2015. Total project costs are estimated in excess of 1 trillion yen ($8.1 billion). Several hurdles remain, however, including securing the funding. If the project is realized, it would mark the fifth time Shinkansen technology has been exported.
A private organisation dedicated to aiding the Australian Government in delivering high speed rail: Consolidated Land and Rail Australia has considered purchasing Shinkansen technology or SC Maglev rolling stock for a potential Melbourne-Canberra-Sydney-Brisbane line.A business case has been prepared for the government by Infrastructure Australia, and was awaiting confirmation of the project within the 2018 federal budget.
As part of the Ireland 2040 infrastructural upgrade scheme, a high-speed rail network using Shinkansen technology is being investigated along the Cork-Dublin-Belfast axis, spanning the island of Ireland from north to south.[ citation needed ]
The U.S. Federal Railroad Administration was in talks with a number of countries concerning high-speed rail, notably Japan, France and Spain. On 16 May 2009, FRA Deputy Chief Karen Rae expressed hope that Japan would offer its technical expertise to Canada and the United States. Transportation Secretary Ray LaHood indicated interest in test riding the Japanese Shinkansen in 2009.
On 1 June 2009, JR Central Chairman, Yoshiyuki Kasai, announced plans to export both the N700 Series Shinkansen high-speed train system and the SCMaglev to international export markets, including the United States and Canada.
Japan has promoted its Shinkansen technology to the Government of Brazil for use on the planned high-speed rail set to link Rio de Janeiro, São Paulo and Campinas.On 14 November 2008, Japanese Deputy Prime Minister Tarō Asō and Brazilian President Luiz Inácio Lula da Silva talked about this rail project. President Lula asked a consortium of Japanese companies to participate in the bidding process. Prime Minister Aso concurred on the bilateral cooperation to improve rail infrastructure in Brazil, including the Rio–São Paulo–Campinas high-speed rail line. The Japanese consortium included the Ministry of Land, Infrastructure, Transport and Tourism, Mitsui & Co., Mitsubishi Heavy Industries, Kawasaki Heavy Industries and Toshiba.
Vietnam Railways was considering the use of Shinkansen technology for high-speed rail between the capital Hanoi and the southern commercial hub of Ho Chi Minh City, according to the Nihon Keizai Shimbun, citing an interview with Chief Executive Officer Nguyen Huu Bang. The Vietnamese government had already given basic approval for the Shinkansen system, although it still requires financing and formal consent from the prime minister. Vietnam rejected a funding proposal in 2010, so funding for the $56 billion project is uncertain. Hanoi was exploring additional Japanese funding Official Development Assistance as well as funds from the World Bank and Asian Development Bank. The 1,560-kilometre (970 mi) line would replace the current colonial-era rail line. Vietnam hoped to launch high-speed trains by 2020 and planned to start by building three sections, including a 90-kilometre stretch between the central coastal cities of Da Nang and Huế, seen as potentially most profitable. Vietnam Railways had sent engineers to Central Japan Railway Company for technical training.
High-speed rail (HSR) is a type of rail transport that runs significantly faster than traditional rail traffic, using an integrated system of specialised rolling stock and dedicated tracks. While there is no single standard that applies worldwide, new lines in excess of 250 km/h (155 mph) and existing lines in excess of 200 km/h (124 mph) are widely considered to be high-speed. The first high-speed rail system, the Tōkaidō Shinkansen, began operations in Japan in 1964 and was widely known as the bullet train. High-speed trains mostly operate on standard gauge tracks of continuously welded rail on grade-separated right-of-way that incorporates a large turning radius in its design, however certain regions with wider legacy railways, such as Russia have sought to develop a high speed railway network in broad gauge.
Nozomi is the fastest train service running on the Tokaido & San'yō Shinkansen lines in Japan. The service stops at only the largest stations, and along the stretch between Shin-Ōsaka and Hakata, Nozomi services using N700 series equipment reach speeds of 300 km/h (186 mph). The trip between Tokyo and Osaka, a distance of 515 kilometres (320 mi), takes 2 hours 21 minutes on the fastest Nozomi service.
The 700 series is a Japanese Shinkansen high-speed train type built between 1997 and 2006, and entering service in 1999. Originally designated as "N300" during the development phase, they formed the next generation of shinkansen vehicles jointly designed by JR Central and JR-West for use on the Tokaido Shinkansen, Hakata Minami Line and the San'yō Shinkansen. Though it has since been withdrawn from service on the Tōkaidō Shinkansen, it still operates on the San'yō Shinkansen and Hakata Minami Line.
The Tokaido Shinkansen is a Japanese high-speed rail line that is part of the nationwide Shinkansen network. Along with the Sanyo Shinkansen, it forms a continuous high-speed railway through the Taiheiyō Belt, also known as the Tokaido corridor. Upon its opening in 1964 between Tokyo and Shin-Ōsaka, it was heralded as the first high-speed rail line in the world. Since 1987 it has been operated by the Central Japan Railway Company, prior to that by Japanese National Railways (JNR). Besides being the oldest HSR line, it is also one of the most heavily used.
The Kyushu Shinkansen is a Japanese high-speed railway line between the cities of Fukuoka and Kagoshima in Kyushu, running parallel to the existing Kagoshima Main Line and operated by JR Kyushu. It is an extension of the San'yō Shinkansen from Honshu. The southern 127 km (79 mi) was constructed first because the equivalent section of the former Kagoshima Main Line is single track, and thus a significant improvement in transit time was gained when this dual track section opened on 13 March 2004, despite the need for passengers to change to a Relay Tsubame narrow gauge train at Shin-Yatsushiro for the remainder of the journey to Hakata. The northern 130 km (81 mi) section opened on 12 March 2011, enabling through-services to Shin-Osaka.
The Tohoku Shinkansen is a Japanese high-speed Shinkansen rail line, connecting Tokyo with Aomori in Aomori Prefecture in a route length of 674.9 km (419.4 mi), making it Japan's longest Shinkansen line. It runs through the more sparsely populated Tōhoku region of Japan's main island, Honshu, and was extended as the Hokkaido Shinkansen through the Seikan Tunnel to Shin-Hakodate-Hokuto and is expected to be extended to Sapporo by 2030. It has two Mini-shinkansen branch lines, the Yamagata Shinkansen and Akita Shinkansen. The line is operated by East Japan Railway Company.
The Jōetsu Shinkansen (上越新幹線) is a high-speed shinkansen railway line connecting Tokyo and Niigata, Japan, via the Tōhoku Shinkansen, operated by the East Japan Railway Company. Despite its name, the line does not pass through the city of Joetsu or the historical Jōetsu region, which instead are served by the Hokuriku Shinkansen.
The Chuo Shinkansen is a Japanese maglev line under construction between Tokyo and Nagoya, with plans for extension to Osaka. Its initial section is between Shinagawa Station in Tokyo and Nagoya Station in Nagoya, with stations in Sagamihara, Kōfu, Iida and Nakatsugawa. The line is expected to connect Tokyo and Nagoya in 40 minutes, as well as eventually Tokyo and Osaka in 67 minutes, running at a maximum speed of 500 km/h (311 mph). About 90% of the 286-kilometer (178 mi) line to Nagoya will be tunnels.
The Hokuriku Shinkansen (北陸新幹線) is a high-speed Shinkansen railway line jointly operated by East Japan Railway Company and West Japan Railway Company, connecting Tokyo with Kanazawa in the Hokuriku region of Japan. The first section, between Takasaki and Nagano in Nagano Prefecture, opened on 1 October 1997, originally called the Nagano Shinkansen (長野新幹線). The extension to Toyama in Toyama Prefecture and Kanazawa in Ishikawa Prefecture opened on 14 March 2015. Construction of a further section onward to Fukui and Tsuruga in Fukui Prefecture commenced in 2012, with scheduled opening in fiscal 2022. The route of the final section to Shin-Osaka was decided on 20 December 2016 as the Osaka–Kyoto route, with construction expected to begin in 2030 and take 15 years.
The Hokkaido Shinkansen is a Japanese high-speed Shinkansen rail line that links up with the Tōhoku Shinkansen in northern Aomori Prefecture in Honshu and continues on into the interior of Hokkaido through the undersea Seikan Tunnel. Construction started in May 2005; the initial Shin-Aomori to Shin-Hakodate-Hokuto section opened on 26 March 2016. Extension of the line to Sapporo is scheduled to open by fiscal year 2030. The line is operated by the Hokkaido Railway Company.
The N700 series is a Japanese Shinkansen high-speed train with tilting capability developed jointly by JR Central and JR West for use on the Tokaido and San'yō Shinkansen lines since 2007, and also operated by JR Kyushu on the Kyushu Shinkansen line.
The Hayabusa is a high-speed Shinkansen service operated by East Japan Railway Company and Hokkaido Railway Company between Tokyo and Shin-Hakodate-Hokuto in Japan since 26 March 2016. The name was formerly used for a limited express sleeping car service operated by JR Kyushu, which ran from Tokyo to Kumamoto, and was discontinued in March 2009.
The E5 series (E5系) is a Japanese Shinkansen high-speed train type operated by East Japan Railway Company on Tōhoku Shinkansen services since 5 March 2011 and on Hokkaido Shinkansen services since 26 March 2016. A total of 59 10-car sets are on order, with three sets in service in time for the start of new Hayabusa services to Shin-Aomori in March 2011.
The Gauge Change Train(GCT) or Free Gauge Train is the name given to a Japanese project started in 1994 to develop a high-speed train with variable gauge axles to allow inter-running between the 1,435 mmstandard gauge Shinkansen network, and the 1,067 mm narrow gauge regional rail network.
The Sakura is a high-speed shinkansen service operated between Shin-Osaka and Kagoshima-Chūō in Japan since 12 March 2011.
Super Tokkyū (スーパー特急) is the name given to the concept of building new high-speed narrow gauge railway lines in Japan to extend the Shinkansen network of high-speed lines.
The San'yō Shinkansen (山陽新幹線) is a line of the Japanese Shinkansen high-speed rail network, connecting Shin-Osaka in Osaka with Hakata Station in Fukuoka, the two largest cities in western Japan. Operated by the West Japan Railway Company, it is a westward continuation of the Tōkaidō Shinkansen and also serves other major cities in between on Honshu and Kyushu islands such as Kobe, Himeji, Okayama, Hiroshima, and Kitakyushu. The Kyushu Shinkansen continues south of Hakata to Kagoshima. The San'yō Shinkansen connects Hakata with Osaka in two and a half hours, with trains operating at a maximum operating speed of 300 km/h (186 mph) for most of the journey Some Nozomi trains operate continuously on San'yō and Tōkaidō Shinkansen lines, connecting Tokyo and Hakata in five hours.
The E7 series (E7系) and W7 series Shinkansen are Japanese high-speed train types operated by East Japan Railway Company and West Japan Railway Company (JR-West), respectively. They were jointly developed.
The N700S series is a Japanese Shinkansen high-speed train with tilting capability operated by JR Central and JR West on the Tokaido and San'yō Shinkansen lines since 2020, and also planned to be operated by JR Kyushu on the Nagasaki Shinkansen line.
|Wikimedia Commons has media related to Shinkansen .|
|Wikivoyage has a travel guide for Rail travel in Japan .|