Tōkaidō Line | |
Native Name: | 東海道線 |
Native Name Lang: | ja |
Color: | FFA500 |
Locale: | Shizuoka prefecture, Aichi prefecture |
Stations: | 44 |
Open: | (Between Hamamatsu Station and Ōbu Station) |
Operator: | JR Central |
Tracklength: | 189km (117miles) |
Electrification: | 1,500 V DC overhead catenary |
Speed: | 110 km/h |
Map State: | collapsed |
This page describes details of the section of the Tōkaidō Main Line from Atami Station in Atami City, Shizuoka Prefecture to Toyohashi Station in Toyohashi City, Aichi Prefecture, operated by Central Japan Railway Company (JR Central).
The Tokaido Main Line in the Shizuoka block, together with the parallel Tokaido Shinkansen, National Route 1, Tomei Expressway, and New Tomei Expressway, serves as an artery that crosses the prefecture from east to west.
The Tokaido Main Line used to be served by many superior trains connecting Tokyo with Nagoya, Keihanshin, and other parts of western Japan, but after the Tokaido Shinkansen started service in 1964, long-distance transportation was shifted to the Shinkansen, and the Tokaido Main Line is now mainly used for regional passenger transportation by local trains. After the February 1, 1984 timetable revision of Japan National Railways (JNR), the predecessor of JR, an urban-type timetable (city trains) was formed with shorter and more frequent regular trains, centering on the "Suruga Shuttle," which has been operated in the same way to this day. In addition, freight trains operated by Japan Freight Railway (JR Freight) also operate on the line.
In addition, while rapid trains (rapid, new rapid, special rapid, etc.) that do not require an additional fare run on the Tokaido Main Line in other areas, there are no rapid trains between Atami Station and Hamamatsu Station in the Shizuoka area, with the exception of a few. Only fee-based rapid trains such as the Home Liner, which require a boarding ticket of 330 yen (revised on October 1, 2019) in addition to the fare, run on this line.
From Atami City, the line runs through Kannami Town, Mishima City, Numazu City, and Fuji City in eastern Shizuoka Prefecture; Shizuoka City, Yaizu City, Fujieda City, and Shimada City in central Shizuoka Prefecture; Kikugawa City, Kakegawa City, Fukuroi City, Iwata City, Hamamatsu City, Kosai City, and other major cities in western Shizuoka Prefecture; and Toyohashi City, Aichi Prefecture.
In the eastern part of Shizuoka Prefecture, when the Tokaido Line began service in 1889, it bypassed Mt. Hakone and passed through Gotemba and Susono cities, the route of the current Gotemba Line, but in 1934, 45 years after the line began service, the current route was changed to the Tanna Tunnel through the mountain range that runs along the Izu Peninsula. The route between Atami Station and Mishima Station, including the Tanna Tunnel, and between Shimada Station and Kakegawa Station, which crosses the Makinohara Plateau on the border between the central and western regions of the prefecture, passes through mountainous areas, while the route between Kambara Station and Okitsu Station and near the Yoshimune Station passes along the Suruga Bay coast. The rest of the route is mostly plains, and the aforementioned cities are scattered in these plains. The Fuji, Abe, Oi, and Tenryu Rivers flow toward the Pacific Ocean, and the Tokaido Main Line crosses them by railway bridges. The Tokaido Main Line crosses these rivers by railway bridges. The line passes near the shore of Lake Hamana between Maisaka and Washizu Stations.
The basis for the current regular train schedule in the Shizuoka area is the "Suruga Shuttle" service, which was established in the February 1, 1984 timetable revision. Prior to this, in the November 15, 1982 revision, JNR shortened the conventional regular train formation in the Hiroshima block and established an equally spaced, high frequency schedule. Following the success of the "Hiroshima City Train" service, in the February 1984 revision, a high frequency schedule was established in the Shizuoka metropolitan area along with the Sapporo, Okayama, Kitakyushu, and Fukuoka metropolitan areas, and the "Suruga Shuttle" service was launched at that time. The name "Shuttle" was used to promote the frequent service. Fuji motif was established, and the symbol mark was placed on the headmark and on the destination marker (destination marker) .[1] As a result of this timetable revision, the number of short-distance regular tickets sold in the Shizuoka metropolitan area (February, March, and April 1984) increased by 7.6% compared to the previous year. [2]
On November 1, 1986, the last year of JNR service, the number of trains was further increased, and a 10-minute interval was established between Okitsu and Shimada stations, which continues to this day, and 20-minute intervals were also established on other sections. In addition, new stations were built one after another from the end of the Japanese National Railways (JNR) era to just after the inauguration of JR Central. Although the nickname "Suruga Shuttle" was no longer used after the 1990s, on March 16, 1991 (Heisei 1991), the Mishima/Numazu metropolitan area and Hamamatsu metropolitan area also began operating four trains per hour, and this system continued until March 17, 2007. The Home Liner (commuter liner), which has been operating in the morning and evening in various metropolitan areas of Japan since the end of the Japanese National Railways (JNR), was also introduced in the Shizuoka area on March 16, 1991, and has been increasing the number of services.
On March 18, 2007, a blanket schedule revision was made for the first time in about 20 years. This revision increased the number of section trains in the Mishima/Numazu and Hamamatsu metropolitan areas in addition to the Shizuoka metropolitan area, while reducing the number of long-distance trains between Atami, Mishima, Hamamatsu, and Toyohashi stations, as well as between Fuji and Okitsu stations and between Shimada and Kakegawa stations. The revised timetable has since been retained, while the number of direct Gotemba Line trains in the Mishima and Numazu areas has been increased, leading to the current timetable.
The March 16, 2024 timetable revision changed the previous daytime operation pattern. The trains previously operated during the daytime between Atami Station, Mishima Station, Numazu Station - Shizuoka Station and Shimada Station, between Okitsu Station, Shizuoka Station - Shimada Station and Hamamatsu Station, and between Atami Station and Numazu Station were reorganized into two patterns, one between Atami Station and Hamamatsu Station and the other between Okitsu Station and Shimada Station, each operating three trains per hour. Section trains between Mishima and Numazu, Kakegawa and Hamamatsu, and Hamamatsu and Toyohashi will be maintained, and the number of trains between each station will be maintained. [3]
This section provides details of the operational structure as of the March 16, 2024 timetable revision. [36] Trains in the Shizuoka area are mainly Local Trains that stop at every stations, and there are no regularly scheduled rapid trains as seen in other areas of the Tokaido Main Line (exceptions are described below). There is a direct connection between Hamamatsu Station and Toyohashi Station by rapid trains from the Nagoya area, but all types of trains stop at each station in this section. In addition, some sections of the line are served by limited express trains that directly connect to other lines, homeliners during morning and evening rush hours, and sleeper limited express trains at night.
As of the March 2024 revision, the honor trains operating in the Shizuoka area include the limited express "Fujikawa" between Fuji Station and Shizuoka Station, which connects directly to the Minobu Line from Fuji Station, making seven round trips on day trains, and the limited express "Odoriko" that connects directly from Tokyo to the Izu Hakone Railway Sunzu Line via Mishima Station, making two round trips on weekdays and three round trips on weekends and holidays. Tokai" (express until March 15, 1996 and limited express after March 16, 1996) used to operate between Tokyo Station and Shizuoka Station, but was discontinued with the revision on March 18, 2007.
As for night trains, the Blue Train was completely discontinued on March 13, 2009 (based on the first station), leaving only one regular train, the "Sunrise Seto Izumo", a sleeper train that has been in service since July 10, 1998. The Rapid "Moonlight Nagara" also operated as a temporary train, but it will no longer operate after departing Ogaki on March 29, 2020, [37] and it was announced that it will end its service on January 22, 2021. [38]
The Home Liner, which requires a separate boarding ticket, is operated between Numazu Station, Shizuoka Station, and Hamamatsu Station mainly in the morning and evening as an interchange operation of limited express trains. The 371 series for the limited express "Asagiri" started operation in the March 16, 1991 timetable revision, and later the 373 series for the limited express "Fujikawa" joined the service in the March 1996 revision. Since the March 2012 revision, only 373 series trains have been used. [39] [40] 。
All of them pass through all stations except for some stations (mainly representative stations of cities and wards) and operate express services. Currently, trains stop at Numazu Station, Fuji Station, Shimizu Station, Shizuoka Station, Fujieda Station, Shimada Station, Kikugawa Station, Kakegawa Station, Fukuroi Station, Iwata Station, and Hamamatsu Station. In the past, some trains stopped at Yoshiwara Station and Kambara Station, and some trains stopped at each station late at night.
The train names for both morning and evening trains are "Homeliner Numazu", "Homeliner Shizuoka", and "Homeliner Hamamatsu" after the destination station. Some trains are connected to the Tokaido Shinkansen at Shizuoka and Hamamatsu Stations. At night, trains in the down direction run every hour.
Due to operational reasons, the "Homeliner Numazu No. 2" will be operated as a local train bound for Atami at Numazu Station, so that a numbered ticket is no longer required between Numazu and Atami Stations. The "Homeliner Hamamatsu No. 3" also operated at Hamamatsu Station as a local train bound for Toyohashi until the March 2022 timetable revision.
Since only one train of the 371 series used to be in operation, it was operated as a rapid train with a car for regular trains when the same train was undergoing regular inspection, and in this case, a boarding ticket was not required. [41]
Some of these trains have direct service between Toyohashi Station and Hamamatsu Station from the Nagoya area.Stops at all passenger stations between Toyohashi Station and Hamamatsu Station.
This is a ticket-free train set up as the successor to the "Homeliner Shizuoka No. 21," which operated until March 3, 2017. The 23:00 p.m. down train from Mishima to Numazu is extended to Shizuoka on Fridays, Saturdays, and days before holidays. Therefore, the extended operation section is treated as an extra train and is not listed in the timetable on JR Central's official website. The train operates as a Local Train between Mishima and Numazu Stations, and only the extended operation section between Numazu, Fuji, and Shizuoka Stations is treated as a Rapid Train. Stops on the way are at Fuji Station and Shimizu Station. At Mishima Station, it connects with the last downbound train of the Tōkaidō Shinkansen, the "Kodama" No. 815.
As of March 16, 2024, there are 4 down trains and 1 up train on weekdays and 3 down trains and 1 up train on weekends and holidays between Atami Station and Toyohashi Station.
During the daytime (roughly from 10:00 to 15:00), the local train schedule is patterned almost hourly, but the schedule is not completely patterned, and the intervals and sections of trains may vary depending on the time of day.
Basically, there are three to six trains per hour. The trains between Atami Station and Hamamatsu Station (B) and between Okitsu Station and Shimada Station (C) run three times per hour (about every 20 minutes), and between Okitsu Station, Shizuoka Station, and Shimada Station in Shizuoka City and its suburbs, B and C run alternately, with a schedule of six trains per hour (about every 10 minutes). In the Fuji, Numazu, and Mishima areas, there are an average of two A trains per hour between Mishima and Numazu stations, and a rare A' train, which is an extension of A to Fuji station, with an average of five A, A', and B trains per hour between Mishima and Numazu stations. In the Hamamatsu/Kakegawa area, there is one train (D) per hour between Kakegawa Station and Hamamatsu Station, and the total number of trains between Kakegawa Station and Hamamatsu Station including this and B is 4 trains per hour. Between Hamamatsu Station and Toyohashi Station, there are three trains (E) per hour (every 20 minutes) only for this section.
No. | Station | Japanese | Distance (km) | Rapid (Temporary Train) | Home Liner | Transfers | Location | ||
---|---|---|---|---|---|---|---|---|---|
Between Stations | Total (From Tokyo) | ||||||||
Atami | 熱海 | 104.6 | Tōkaidō Shinkansen Itō Line | Atami | Shizuoka | ||||
Kannami | 函南 | 9.9 | 114.5 | Kannami, Tagata District | |||||
Mishima | 三島 | 6.2 | 120.7 | ● | Tōkaidō Shinkansen Izuhakone Railway Sunzu Line (some morning/evening through services) | Mishima | |||
Numazu | 沼津 | 5.5 | 126.2 | ● | ● | Gotemba Line | Numazu | ||
Katahama | 片浜 | 4.1 | 130.3 | ● | | | ||||
Hara | 原 | 2.5 | 132.8 | ● | | | ||||
Higashi-Tagonoura | 東田子の浦 | 4.6 | 137.4 | ● | | | Fuji | |||
Yoshiwara | 吉原 | 3.9 | 141.3 | ● | | | Gakunan Railway Line | |||
Fuji | 富士 | 4.9 | 146.2 | ● | ● | Minobu Line | |||
Fujikawa | 富士川 | 3.5 | 149.7 | | | | | ||||
Shin-Kambara | 新蒲原 | 2.8 | 152.5 | | | | | Shimizu-ku, Shizuoka | |||
Kambara | 蒲原 | 2.4 | 154.9 | | | | | ||||
Yui | 由比 | 3.5 | 158.4 | | | | | ||||
Okitsu | 興津 | 5.9 | 164.3 | | | | | ||||
Shimizu | 清水 | 4.7 | 169.0 | ● | ● | ||||
Kusanagi | 草薙 | 5.2 | 174.2 | | | | | Shizuoka Railway Shizuoka-Shimizu Line | |||
(F)Shizuoka Freight Depot | 静岡貨物駅 | 2.5 | 176.7 | | | | | Suruga-ku, Shizuoka | |||
Higashi-Shizuoka | 東静岡 | 3.5 | 177.7 | | | | | Aoi-ku, Shizuoka | |||
Shizuoka | 静岡 | 2.5 | 180.2 | ● | ● | Tōkaidō Shinkansen Shizuoka Railway Shizuoka-Shimizu Line | |||
Abekawa | 安倍川 | 4.3 | 184.5 | | | Suruga-ku, Shizuoka | ||||
Mochimune | 用宗 | 2.1 | 186.6 | | | |||||
Yaizu | 焼津 | 7.1 | 193.7 | | | Yaizu | ||||
Nishi-Yaizu | 西焼津 | 3.3 | 197.0 | | | |||||
Fujieda | 藤枝 | 3.3 | 200.3 | ● | Fujieda | ||||
Rokugō | 六合 | 4.6 | 204.9 | | | Shimada | ||||
Shimada | 島田 | 2.9 | 207.8 | ● | |||||
Kanaya | 金谷 | 5.1 | 212.9 | | | Oigawa Railway Oigawa Main Line | ||||
Kikugawa | 菊川 | 9.3 | 222.2 | ● | Kikugawa | ||||
Kakegawa | 掛川 | 7.1 | 229.3 | ● | Tōkaidō Shinkansen Tenryū Hamanako Railroad | Kakegawa | |||
Aino | 愛野 | 5.3 | 234.6 | | | Fukuroi | ||||
Fukuroi | 袋井 | 3.5 | 238.1 | ● | |||||
Mikuriya | 御厨 | 4.6 | 242.7 | | | Iwata | ||||
Iwata | 磐田 | 3.2 | 245.9 | ● | |||||
Toyodachō | 豊田町 | 2.9 | 248.8 | | | |||||
Tenryūgawa | 天竜川 | 3.9 | 252.7 | | | Chūō-ku, Hamamatsu | ||||
Hamamatsu | 浜松 | 4.4 | 257.1 | ● | Tokaido Shinkansen Enshū Railway Line | ||||
(F)Nishi-Hamamatsu | 西浜松 | 2.0 | 259.1 | ||||||
Takatsuka | 高塚 | 5.3 | 262.4 | ||||||
Maisaka | 舞阪 | 5.1 | 267.5 | ||||||
Bentenjima | 弁天島 | 2.3 | 269.8 | ||||||
Araimachi | 新居町 | 3.1 | 272.9 | Kosai | |||||
Washizu | 鷲津 | 3.7 | 276.6 | ||||||
Shinjohara | 新所原 | 5.8 | 282.4 | Tenryū Hamanako Railroad | |||||
Futagawa | 二川 | 4.3 | 286.7 | Toyohashi | Aichi | ||||
Toyohashi | 豊橋 | 6.9 | 293.6 | Tōkaidō Shinkansen Iida Line Meitetsu Nagoya Main Line Toyohashi Railroad Atsumi Line, Toyohashi Railroad Azumada Main Line |