# Shōnan–Shinjuku Line

The Shōnan–Shinjuku Line (Japanese: 湘南新宿ライン, romanized: Shōnan–shinjuku-rain) is a passenger railway service in Japan which commenced in December 2001. The line has no dedicated track as services run through shared sections along the Ryōmō Line, Takasaki Line, Utsunomiya Line, Yamanote freight line, Yokosuka Line, and Tōkaidō Main Line. It is treated as a distinct service at stations and on railway maps.

## Services

Service patterns on the Shōnan–Shinjuku Line are as follows:

### Utsunomiya Line–Yokosuka Line route

* Shōnan–Shinjuku Line local (Utsunomiya Line: local; Ōmiya–Ōfuna: local; Yokosuka Line: local)
** Services commenced on December 1, 2001.
** One train per hour is operated between Koganei (some to/from Utsunomiya) and Zushi; this increases to 2–3 trains per hour during peak periods. Sometimes trains operate to/from Ōfuna as well as to/from Koga on weekday mornings.
** Most trains are operated in 15-car sets. Some pause at Koganei to couple-up or divide, with the 10-car portion continues northward; others are operated in 10-car sets along the entire line.
** E233 series LED Displays show a green colour ■ for this service.
* Shōnan–Shinjuku Line local / Shōnan–Shinjuku Line rapid (Utsunomiya Line: Rapid; Ōmiya–Ōfuna: Local; Yokosuka Line: Local)
** Services commenced on October 16, 2004.
** From morning to midday, trains are operated hourly between Utsunomiya and Zushi (some to/from Ōfuna). Trains operate as rapid services within the Utsunomiya Line and as local services within the Yokosuka Line. These services replace daytime Rabbit rapid trains within the Utsunomiya Line to/from Ueno.
** Most trains are operated in 15-car sets. Some pause at Koganei to couple-up or divide, with the 10-car portion is operated north of Koganei; others are operated in 10-car sets along the entire line.
** E233 series LED Displays show an orange colour ■ within the Utsunomiya Line, and a green colour ■ south of Ōmiya for this service.

### Takasaki Line–Tōkaidō Line route

* Shōnan–Shinjuku Line local / Shōnan–Shinjuku Line rapid (Takasaki Line: Local; Ōmiya–Totsuka: Rapid; Totsuka–Tōkaidō Line: Local)
** Services commenced on December 1, 2001.
** One train per hour is operated between Kagohara and Hiratsuka (some to/from Kōzu). During peak periods when there are no special rapid services this increases to 2–3 trains per hour, with trains to/from Takasaki, Kōzu, and Odawara. Some morning southbound trains and weekday evening northbound trains operate to/from Maebashi via the Ryōmō Line; one weekday morning train is operated from Fukaya.
** Except for a single northbound morning and southbound evening train, all trains are operated in 15-car sets south of Kagohara, where they are joined/separated; a 10-car train is operated north of Kagohara. The train from Fukaya is operated as a 15-car set.
** E233 series LED Displays show an orange colour ■ between Ōmiya and Totsuka, and a green colour ■ within the Takasaki and Tōkaidō Lines for this service.
* Shōnan–Shinjuku Line special rapid (Takasaki Line–Ōmiya–Ōfuna–Tōkaidō Line: Special Rapid)
** Services commenced on October 16, 2004.
** One train per hour is operated throughout the day. This service replaces Urban rapid services to/from Ueno within the Takasaki Line. Except for the first northbound train, which starts from Hiratsuka, all trains are operated between Takasaki and Odawara.
** Except for two round trips on weekdays, all trains are operated in 15-car sets south of Kagohara, where they are joined/separated; a 10-car train is operated north of Kagohara.
** On very rare occasions in the past, extra services would be operated on weekends and holidays, in which two services each way to/from Odawara are extended to/from Atami, stopping at Manazuru and Yugawara.
** E233 series LED Displays show a blue colour ■ for this service.

## Station list

* Trains stop at stations marked "●" and pass those marked "｜".
* For information on Limited Express services, see the Shōnan article.
| Line name | Line name | Station | Japanese | Distance (km) | Distance (km) | Shōnan–Shinjuku Line services | Shōnan–Shinjuku Line services | Shōnan–Shinjuku Line services | Shōnan–Shinjuku Line services | Transfers | Location | Location |
| Official | Actual | Station | Japanese | Between stations | From Shinjuku | Local | Rapid | Rapid | Special Rapid | Transfers | Location | Location |
| Through services: | Through services: | Through services: | Through services: | Through services: | Through services: | JU Utsunomiya Line | JU Utsunomiya Line | JU Takasaki Line | JU Takasaki Line | JU Utsunomiya Line (Tohoku Main Line): for Koganei and Utsunomiya JU Takasaki Line: for Kagohara, Takasaki, and Maebashi (via the Ryōmō Line) | JU Utsunomiya Line (Tohoku Main Line): for Koganei and Utsunomiya JU Takasaki Line: for Kagohara, Takasaki, and Maebashi (via the Ryōmō Line) | JU Utsunomiya Line (Tohoku Main Line): for Koganei and Utsunomiya JU Takasaki Line: for Kagohara, Takasaki, and Maebashi (via the Ryōmō Line) |
| Tohoku Main Line | Tohoku Freight Line | Ōmiya OMYJS24 | 大宮 | – | 27.4 | ● | ● | ● | ● | Tohoku Shinkansen Yamagata Shinkansen Akita Shinkansen Hokkaido Shinkansen Joetsu Shinkansen Hokuriku Shinkansen JK Keihin-Tōhoku Line JU Utsunomiya Line JU Takasaki Line JA Saikyō Line ■ Kawagoe Line TD Tobu Urban Park Line New Shuttle | Ōmiya-ku, Saitama | Saitama |
| Tohoku Main Line | Tohoku Freight Line | Urawa URWJS23 | 浦和 | – | – | ● | ● | ● | ● | JK Keihin-Tōhoku Line JU Utsunomiya Line JU Takasaki Line | Urawa-ku, Saitama | Saitama |
| Tohoku Main Line | Tohoku Freight Line | Akabane ABNJS22 | 赤羽 | 17.1 | 10.3 | ● | ● | ● | ● | JU Utsunomiya Line (for Ueno) JU Takasaki Line (for Ueno) JK Keihin-Tōhoku Line JA Saikyō Line | Kita | Tokyo |
| Yamanote Line | Yamanote Freight Line | Ikebukuro IKBJS21 | 池袋 | 5.5 | 4.8 | ● | ● | ● | ● | JA Saikyō Line JY Yamanote Line Seibu Ikebukuro Line TJ Tobu Tojo Line M Tokyo Metro Marunouchi Line (M-25) Y Tokyo Metro Yurakucho Line (Y-09) F Tokyo Metro Fukutoshin Line (F-09) | Toshima | Tokyo |
| Yamanote Line | Yamanote Freight Line | Shinjuku SJKJS20 | 新宿 | 4.8 | 0.0 | ● | ● | ● | ● | JC Chūō Line (Rapid) JB Chūō-Sōbu Line JY Yamanote Line JA Saikyō Line Keio Line Keio New Line Odakyu Odawara Line M Tokyo Metro Marunouchi Line (M-08) S Toei Shinjuku Line (S-01) E Toei Oedo Line (E-27, Shinjuku-nishiguchi: E-01) Seibu Shinjuku Line (Seibu-Shinjuku) | Shinjuku | Tokyo |
| Yamanote Line | Yamanote Freight Line | Shinjuku SJKJS20 | 新宿 | 4.8 | 0.0 | ● | ● | ● | ● | JC Chūō Line (Rapid) JB Chūō-Sōbu Line JY Yamanote Line JA Saikyō Line Keio Line Keio New Line Odakyu Odawara Line M Tokyo Metro Marunouchi Line (M-08) S Toei Shinjuku Line (S-01) E Toei Oedo Line (E-27, Shinjuku-nishiguchi: E-01) Seibu Shinjuku Line (Seibu-Shinjuku) | Shibuya | Tokyo |
| Yamanote Line | Yamanote Freight Line | Shibuya SBYJS19 | 渋谷 | 3.4 | 3.4 | ● | ● | ● | ● | JA Saikyō Line JY Yamanote Line Keio Inokashira Line DT Tokyu Den-en-toshi Line TY Tokyu Toyoko Line G Tokyo Metro Ginza Line (G-01) Z Tokyo Metro Hanzōmon Line (Z-01) F Tokyo Metro Fukutoshin Line (F-16) | Shibuya | Tokyo |
| Yamanote Line | Yamanote Freight Line | Ebisu EBSJS18 | 恵比寿 | 1.6 | 5.0 | ● | ● | ● | ｜ | JA Saikyō Line JY Yamanote Line H Tokyo Metro Hibiya Line (H-02) | Shibuya | Tokyo |
| Yamanote Line | Yamanote Freight Line | Ōsaki OSKJS17 | 大崎 | 3.6 | 8.6 | ● | ● | ● | ● | JY Yamanote Line R Rinkai Line JA Saikyo Line | Shinagawa | Tokyo |
| Tōkaidō Main Line | Hinkaku Line | Nishi-Ōi JS16 | 西大井 | 5.6 | 14.2 | ● | ● | ｜ | ｜ | JO Yokosuka Line (for Shinagawa) | Shinagawa | Tokyo |
| Tōkaidō Main Line | Hinkaku Line | Musashi-Kosugi MKGJS15 | 武蔵小杉 | 6.4 | 20.6 | ● | ● | ● | ● | JO Yokosuka Line JN Nambu Line TY Tokyu Toyoko Line MG Tokyu Meguro Line Sōtetsu–JR Link Line (Through service) | Nakahara-ku, Kawasaki | Kanagawa |
| Tōkaidō Main Line | Hinkaku Line | Shin-Kawasaki JS14 | 新川崎 | 2.7 | 23.3 | ● | ● | ｜ | ｜ | JN Nambu Line (Kashimada, unofficial) JO Yokosuka Line | Saiwai-ku, Kawasaki | Kanagawa |
| Tōkaidō Main Line | Yokosuka Line tracks | Yokohama YHMJS13 | 横浜 | 12.2 | 35.5 | ● | ● | ● | ● | JK Keihin-Tōhoku Line JK Negishi Line JH Yokohama Line JT Tōkaidō Line TY Tokyu Toyoko Line KK Keikyu Main Line Sotetsu Main Line Yokohama Municipal Subway Blue Line (B20) Minatomirai Line | Nishi-ku, Yokohama | Kanagawa |
| Tōkaidō Main Line | Yokosuka Line tracks | Hodogaya JS12 | 保土ヶ谷 | 3.0 | 38.5 | ● | ● | ｜ | ｜ | JO Yokosuka Line | Hodogaya-ku, Yokohama | Kanagawa |
| Tōkaidō Main Line | Yokosuka Line tracks | Higashi-Totsuka JS11 | 東戸塚 | 4.9 | 43.4 | ● | ● | ｜ | ｜ | JO Yokosuka Line | Totsuka-ku, Yokohama | Kanagawa |
| Tōkaidō Main Line | Yokosuka Line tracks | Totsuka TTKJS10 | 戸塚 | 4.2 | 47.6 | ● | ● | ● | ● | JO Yokosuka Line JT Tōkaidō Line Yokohama Municipal Subway Blue Line (B06) | Totsuka-ku, Yokohama | Kanagawa |
| Tōkaidō Main Line | | Ōfuna OFNJS09 | 大船 | 5.6 | 53.2 | ● | ● | ● | ● | JT Tōkaidō Line (through service) JO Yokosuka Line JK Negishi Line Shōnan Monorail | Sakae-ku, Yokohama | Kanagawa |
| Tōkaidō Main Line | | Ōfuna OFNJS09 | 大船 | 5.6 | 53.2 | ● | ● | ● | ● | JT Tōkaidō Line (through service) JO Yokosuka Line JK Negishi Line Shōnan Monorail | Kamakura | Kanagawa |
| Kanagawa ||
| Yokosuka Line | Yokosuka Line | Kita-Kamakura JS08 | 北鎌倉 | 2.3 | 55.5 | ● | ● | || | || | JO Yokosuka Line | Kamakura | Kanagawa |
| Yokosuka Line | Yokosuka Line | Kamakura JS07 | 鎌倉 | 2.2 | 57.7 | ● | ● | || | || | JO Yokosuka Line | Kamakura | Kanagawa |
| Yokosuka Line | Yokosuka Line | Zushi JS06 | 逗子 | 3.9 | 61.8 | ● | ● | || | || | JO Yokosuka Line | Zushi, Kanagawa | Kanagawa |
| Through services: | Through services: | Through services: | Through services: | Through services: | Through services: | | | JT Tōkaidō Line | JT Tōkaidō Line | JT Tōkaidō Line: for Hiratsuka, Kōzu, and Odawara | JT Tōkaidō Line: for Hiratsuka, Kōzu, and Odawara | JT Tōkaidō Line: for Hiratsuka, Kōzu, and Odawara |