Sōtetsu–JR Link Line

Railway service in Japan From Wikipedia, the free encyclopedia

The Sōtetsu–JR Link Line is a section of the Eastern Kanagawa Rail Link project, built by the Japan Railway Construction, Transport and Technology Agency (JRTT). It connects the Sōtetsu Main Line to the JR East Saikyō Line via the tracks of the Sōtetsu Shin-Yokohama Line and the Tōkaidō Freight Line. The service is publicly referred to as the Sotetsu Link Line by JR East[1][2][3] and as the JR Link Line by Sagami Railway (Sotetsu).[4][5]

Native name相鉄・JR直通線
StatusOperational
Owner
LocaleTokyo, Kanagawa prefectures
Quick facts Overview, Native name ...
Sōtetsu–JR Link Line
JSJA
Overview
Native name相鉄・JR直通線
StatusOperational
Owner
LocaleTokyo, Kanagawa prefectures
Termini
Stations18
Service
Depot(s)
  • Kashiwadai (Sotetsu)
  • Kawagoe (JR East)
History
Opened30 November 2019; 6 years ago (30 November 2019)
Technical
Line length57 km (35 mi)
Track gauge1,067 mm (3 ft 6 in)
Electrification1,500 V DC overhead catenary
Operating speed120 km/h (75 mph)
Route map
Sōtetsu–JR Link Line

Kawagoe
JR Kawagoe Line
Ōmiya
Akabane
Ikebukuro
JR Yamanote
Freight Line
Shinjuku
Shibuya
Ebisu
Ōsaki
JR Yamanote Freight Line Right arrow
Nishi-Ōi
Musashi-Kosugi
Left arrow
to Shin-yokohama
(since March 2023)
JR Shōnan–Shinjuku Line,
Yokosuka Line
Right arrow
Hazawa
yokohama-kokudai
Nishiya
Sōtetsu Main Line
Futamata-gawa
Ebina

Key to symbols

operational boundary
existing rail network
stations omitted for brevity
since 30 November 2019
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Services

JR through service trains enter the Tōkaido Freight Line once leaving Hazawa Yokohama-Kokudai Station, via the Tokyo-side of Yokohama-Hazawa Freight Station, then enters the Yokosuka Line tracks near Tsurumi Station. The service shares the same route as the Shōnan–Shinjuku Line, heading inbound towards Musashi-Kosugi, Ōsaki, Shibuya, and Shinjuku.

Trains operate from Ebina on the Sotetsu Main Line, via Nishiya, Musashi-Kosugi, and enter the Saikyō Line at Ōsaki. Trains will mostly terminate at Shinjuku. In the morning rush hours, some trains go further north towards Musashi-Urawa, Ōmiya, Sashiōgi (where the Kawagoe Line depot is located), and as far as Kawagoe. A total of 46 round trips are operated every day, with a rush-hour frequency of 4 trains per hour, and off-peak frequency of 2-3 trains per hour.[6]

The fastest travel times are 44 minutes between Futamatagawa and Shinjuku, 45 minutes between Yamato and Shibuya, and 36 minutes between Ebina and Musashi-Kosugi.[6]

Service types

  •   Local (各停), stopping at all stations
  •   Limited Express (特急), stopping at all stations on the JR lines.
    • However, when Limited Express trains are on the JR line, they are displayed as Local instead.

Past proposal

Past proposals also suggested Sōtetsu trains to operate through services with the Ueno-Tokyo Line, towards the Utsunomiya, Takasaki and Jōban Lines. This requires trains to cross over level junctions to enter Tōkaido Line tracks near Tsurumi or Shinagawa (or somewhere in between), which would possibly undermine the high density train operations in this section, if no dedicated grade separation is built. Thus the idea was scrapped due to these difficulties.

Nomenclature

More information Ebina Station, ... ...
Ebina Station ... Futamatagawa Station ... Nishiya Station Hazawa yokohama-kokudai Station Tsurumi Station Shin-Tsurumi Signal Station ... Ōsaki Station Shinjuku Station
Line name in passenger info Through service to JR Saikyo Line Through service to Saikyo (Kawagoe) Line Saikyo (Kawagoe) Line
Sotetsu Lines Through service to Sotetsu Lines Through service to Saikyo Line Sotetsu Line
Official route name Sotetsu Main Line Sotetsu Shin-Yokohama Line Tōkaidō Main Line Yamanote Line
Track name Tokaido Freight Line Hinkaku Line Yamanote Freight Line
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Station list

More information Company, Line name ...
Company Line name No. Station Japanese Transfers Location
Through service to Kawagoe on the Saikyō Line and Kawagoe Line
JR East Yamanote Line
SJKJA11
Shinjuku 新宿 Shinjuku Tokyo
Shibuya
SBYJA10
Shibuya 渋谷
EBSJA09
Ebisu 恵比寿
OSKJS17JA08 Ōsaki 大崎
Shinagawa
Tōkaidō Main Line JS16 Nishi-Ōi 西大井 JO Yokosuka Line (for Shinagawa)
MKGJS15
Musashi-Kosugi 武蔵小杉
Nakahara-ku, Kawasaki Kanagawa
SO-01 Hazawa yokohama-kokudai 羽沢横浜国大 Sōtetsu Shin-Yokohama Line (for Shin-Yokohama) Kanagawa-ku, Yokohama
Sagami Railway

(Sotetsu)

Sōtetsu Shin-Yokohama Line
SO-08 Nishiya 西谷 Sōtetsu Main Line (for Yokohama) Hodogaya-ku, Yokohama
Sōtetsu Main Line
SO-10 Futamatagawa 二俣川 Izumino Line Asahi-ku, Yokohama
SO-14 Yamato 大和 Odakyu Enoshima Line Yamato
SO-18 Ebina 海老名 Odakyu Odawara Line
Sagami Line
Ebina
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References

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