Ibusuki Makurazaki Line

The Ibusuki Makurazaki Line (指宿枕崎線, Ibusuki Makurazaki-sen) is a railway line in Kagoshima Prefecture, Japan, operated by the Kyushu Railway Company (JR Kyushu). It connects Kagoshima-Chūō Station in Kagoshima, to Makurazaki Station in Makurazaki, paralleling the eastern and southern coasts of Satsuma Peninsula. Excluding the Okinawa Urban Monorail in Okinawa, this is the southernmost JR railway line in Japan, with Nishi-Ōyama Station being the southernmost station overall.

Ibusuki Makurazaki Line
KiHa 47 train with Mount Kaimon in the background, May 2023
Overview
Native name指宿枕崎線
StatusIn operation
OwnerJR Kyushu
LocaleKagoshima Prefecture
Termini
Stations36
Service
Operator(s)JR Kyushu
Rolling stockKiHa 40 series DMU, KiHa 200 series DMU
History
OpenedDecember 7, 1930
Technical
Line length87.8 km (54.6 mi)
Number of tracksEntire line single tracked
CharacterRural and quiet
Track gauge1,067 mm (3 ft 6 in)
ElectrificationNone
Operating speed85 km/h (53 mph)
(Kagoshima-Chūō–Yamakawa)
65 km/h (40 mph)
(Yamakawa–Makurazaki)
Route map
km
0.0
Kagoshima-Chūō Kyushu ShinkansenKagoshima City Transportation Bureau
2.2
Kōrimoto
3.5
Minami-Kagoshima Kagoshima City Transportation Bureau
4.9
Usuki
7.4
Taniyama
9.2
Jigenji
11.3
Sakanoue
14.1
Goino
17.2
Hirakawa
20.6
Sesekushi
24.0
Nakamyō
26.6
Kiire
30.4
Maenohama
35.0
Nukumi
37.9
Satsuma-Imaizumi
40.7
Miyagahama
43.4
Nigatsuden
45.7
Ibusuki
50.0
Yamakawa
54.2
Ōyama
56.7
Nishi-Ōyama
57.8
Satsuma-Kawashiri
59.6
Higashi-Kaimon
61.0
Kaimon
62.8
Irino
66.1
Ei
67.7
Nishi-Ei
70.4
Goryō
72.8
Ishikaki
74.2
Mizunarikawa
76.0
Ei-Ōkawa
78.1
Matsugaura
79.9
Satsuma-Shioya
81.9
Shirasawa
84.4
Satsuma-Itashiki
87.8
Makurazaki
km
A Nanohana rapid service
A Ibusuki no Tamatebako limited express

Services

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Most local and rapid services are driver-only operated; only some trains in the morning are staffed by a conductor. There are also trains that continue onwards to Kagoshima Station on the Kagoshima Main Line; once in the morning and twice in the evening.

The line is operationally divided into two sections. The section between Kagoshima-Chūō and Yamakawa functions as one of Kagoshima's commuter rail lines. As such, there are relatively many local trains. From Kagoshima-Chūō, there is roughly one train per 20 minutes to Goino, one every 20 to 40 minutes to Kiire, and one per one hour to Ibusuki or Yamakawa. After the timetable change in March 2017, the shortest interval between trains on the line is 6 minutes, at Kiire Station.

The Ibusuki no Tamatebako limited express and Nanohana (なのはな) rapid services operate on this section. The limited express train runs three times a day, and the rapid train runs three times a day southbound, four times a day northbound.

The section between Yamakawa and Makurazaki is an extremely quiet local line. During the daytime, there is no train service for six hours. In this section, all but Nishi-Ei are unmanned stations, including Makurazaki, the terminus.

The Nanohana DX (なのはなDX) rapid service was discontinued from the start of the revised timetable on March 12, 2011.

Stations

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The Ibusuki Makurazaki Line is entirely in Kagoshima Prefecture.

Note': All trains stop at stations marked "+". Some trains stop at "*". No trains stop at "-".

Station Nanohana:1 Transfers Location
Kagoshima-Chūō 鹿児島中央 +   Kyushu Shinkansen
Kagoshima Main Line
Nippō Main Line
Kagoshima City Tram Route 2
Kagoshima
Kōrimoto 郡元 +
Minami-Kagoshima 南鹿児島 + Kagoshima City Tram Route 1
Usuki 宇宿 + Kagoshima City Tram Route 1
Taniyama 谷山 +
Jigenji 慈眼寺 +
Sakanoue 坂之上 +
Goino 五位野 *
Hirakawa 平川 *
Sesekushi 瀬々串 *
Nakamyō 中名 -
Kiire 喜入 +
Maenohama 前之浜 -
Nukumi 生見 -
Satsuma-Imaizumi 薩摩今和泉 * Ibusuki
Miyagahama 宮ヶ浜 *
Nigatsuden 二月田 *
Ibusuki 指宿 +
Yamakawa 山川 +
Ōyama 大山  
Nishi-Ōyama 西大山
Satsuma-Kawashiri 薩摩川尻
Higashi-Kaimon 東開聞
Kaimon 開聞
Irino 入野
Ei 頴娃 Minamikyūshū
Nishi-Ei 西頴娃
Goryō 御領
Ishikaki 石垣
Mizunarikawa 水成川
Ei-Ōkawa 頴娃大川
Matsugaura 松ヶ浦
Satsuma-Shioya 薩摩塩屋
Shirasawa 白沢 Makurazaki
Satsuma-Itashiki 薩摩板敷
Makurazaki 枕崎

History

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The 14 km (8.7 mi) Nishi-Kagoshima (now Kagoshima-Chūō) to Goino section opened in 1930, and was extended 32 km (20 mi) to Ibusuki in 1934, and a further 4 km (2.5 mi) to Yamakawa in 1936. The next 18 km (11 mi) extension to Nishi-Ei opened in 1960 as a passenger only line, and Makurazaki (a further 20 km or 12 mi) was reached in 1963.[citation needed]

Steam locomotives were withdrawn in 1973, and freight services in 1980. CTC signalling was commissioned between Nishi-Kagoshima and Yamakawa in 1983. Token signalling between Yamakawa and Makurazaki was abolished in 1994.[citation needed]

On June 21, 2014, a ten-metre cliff between Satsuma-Imaizumi and Nukumi collapsed. A Kagoshima-bound limited express train rode onto the debris caused by the collapse, resulting in the derailment of the first car. Out of 47 people on board, 13 passengers and two staff were injured; three were hospitalised.[1] The section between Kiire and Ibusuki was then temporarily closed until June 28.

In July 2014, JR Kyushu raised the possibility of partially closing the Ibusuki Makurazaki Line due to consistent financial loss.[2]

See also

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References

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  1. ^ "「指宿のたまて箱」土砂で脱線、15人けが : 社会 : 読売新聞(YOMIURI ONLINE)". archive.is. 2014-06-22. Archived from the original on 2014-06-22. Retrieved 2021-05-17.
  2. ^ "指宿枕崎線「存廃検討対象」 JR九州社長 | 鹿児島のニュース | 373news.com". 2014-07-28. Archived from the original on 2014-07-28. Retrieved 2021-05-17.