Kamikōchi Line

The Kamikōchi Line (上高地線, Kamikōchi-sen) is a railway line operated by the Japanese private railway operator Alpico Kōtsū in the western suburbs of Matsumoto, Nagano Prefecture. The line connects Matsumoto with Shinshimashima, the transportation gateway to Kamikōchi and the Hida Mountains.[1]

Kamikōchi Line
A 3000 series train on the Kamikōchi Line in February 2008
Overview
Status	Operational
Owner	Alpico Kōtsū
Locale	Matsumoto, Nagano
Termini	Matsumoto Shinshimashima
Service
Type	Commuter rail and transport service to Kamikōchi shuttle bus terminal at Shinshimashima
History
Opened	2 October 1921
Technical
Line length	14.4 km (8.9 mi)
Number of tracks	1
Track gauge	1,067 mm (3 ft 6 in)
Electrification	1,500 V DC, overhead catenary
Route map Shinonoi Line / Ōito Line 0.0 Matsumoto 0.4 Nishi-Matsumoto Ta River 1.1 Nagisa Narai River 1.9 Shinano-Arai 2.6 Ōniwa Nagano Expressway 4.4 Shimonii 5.4 Kitanii-Matsumotodaigakumae 6.2 Niimura 7.6 Samizo 8.6 Moriguchi 9.5 Shimojima 11.1 Hata 12.7 Endō 14.4 Shinshimashima 15.7 Shimashima (closed December 1984)

Stations

All stations on the line are located in the city of Matsumoto, Nagano.

Name	Japanese	Distance (km)	Transfers
Matsumoto	松本	0.0	Shinonoi Line Oito Line
Nishi-Matsumoto	西松本	0.4
Nagisa	渚	1.1
Shinano-Arai	信濃荒井	1.9
Ōniwa	大庭	2.6
Shimonii	下新	4.4
Kitanii-Matsumotodaigakumae	北新・松本大学前	5.4
Niimura	新村	6.2
Samizo	三溝	7.6
Moriguchi	森口	8.6
Shimojima	下島	9.5
Hata	波田	11.1
Endō	渕東	12.7
Shinshimashima	新島々	14.4

Rolling stock

As of 1 April 2017, services on the line are operated using a fleet of four two-car 3000 series stainless steel electric multiple unit (EMU) trains, which were formerly Keio 3000 series EMUs.[2]

With the raising of the overhead power supply voltage to 1,500 V DC in December 1986, the line's fleet was replaced by four two-car former Tokyu 5000 series EMUs.[3] As these trains did not have air-conditioning, they were replaced between 1999 and 2000 by four two-car former Keio 3000 series EMUs.[3]

• 
  Withdrawn MoHa 10 EMU cars in 1988
• 
  A 5000 series EMU in 1988
• 
  3000 series set 3001 in February 2008

History

The line opened on 2 October 1921 as the Chikuma Railway (筑摩鉄道) from Matsumoto to Niimura, electrified at 600 V DC.[3] The line was extended to Shimashima Station (now closed), opening on 26 September 1922.[3]

On 27 December 1932, the Chikuma Railway was renamed the Matsumoto Electric Railway (松本電気鉄道).[3]

The overhead line power supply voltage was increased from 600 V DC to 750 V DC in 1957, and further raised to 1,500 V DC in December 1986.[3]

Freight services were discontinued from 1 December 1973.[3]

In September 1983, landslides caused by Typhoon Forrest resulted in suspension of services on the line beyond Shinshimashima to Shimashima.[3] This section was formally closed on 31 December 1984.[3]

On 1 April 2011, following a merger with local bus operators, the operating company was renamed Alpico Kōtsū.[3]

See also

• List of railway lines in Japan

References

1. "Kamikochi Access Routes - Train". Kamikochi Official Website. Retrieved 28 August 2014.
2. 私鉄車両編成表 2017 [Private Railway Rolling Stock Formations - 2017] (in Japanese). Japan: Kotsu Shimbunsha. 25 July 2017. p. 91. ISBN 978-4-330-81317-2.
3. Terada, Hirokazu (19 January 2013). データブック日本の私鉄 [Databook: Japan's Private Railways] (in Japanese). Japan: Neko Publishing. pp. 85, 240. ISBN 978-4-7770-1336-4.