Chikuho Electric Railroad line3 min read

Chikuho Electric Railroad Line

筑豊電気鉄道線

The Chikuhō Electric Railroad Line (筑豊電気鉄道線, Chikuhō Denki Tetsudō-sen) is a 16.0-kilometre railway line in Fukuoka Prefecture, Japan, connecting Kurosaki-Ekimae in Kitakyūshū with Chikuhō-Nōgata Station in the city of Nōgata.

It is operated by the Chikuhō Electric Railroad (known by the nickname "Chikutetsu"), a subsidiary of the Nishi-Nippon Railroad (Nishitetsu) group. The line is built to 1,435 mm standard gauge, is electrified at 600 V DC and is double track along its whole length. It is worked entirely by tram-type vehicles, because it originally shared through services with the Kitakyūshū streetcar network.

KitakyushuNogataKurateOngaMizumaki2 km
Route of the Chikuho Electric Railroad Line · Fukuoka · Boundaries: MLIT / GSI / Japan Post

History

The line was conceived by Nishitetsu as part of a plan to build a railway running from Kurosaki, in Kitakyūshū, through the Chikuhō district to the city of Fukuoka. To carry out the scheme Nishitetsu established a dedicated company, the Chikuhō Electric Railroad, on 15 February 1951.

Construction proceeded in stages from the Kitakyūshū end. The first section, from Sadamoto (the station later renamed Kumanishi) to Chikuhō-Nakama, opened on 21 March 1956, and from the outset Nishitetsu Kitakyūshū Line cars ran through onto it. The line was extended to Koyanose on 29 April 1958 and reached its present terminus at Chikuhō-Nōgata on 18 September 1959, completing what the company designated its first construction section. Intermediate stations were added over the following years, including Hagiwara in 1963, Tōritani in 1964, Nishiyama in 1965 and Imaike in 1970.

The planned push westward beyond Nōgata toward Iizuka and on to Fukuoka was never built. The Yagiyama Pass formed a serious physical obstacle, and the tunnelling it would have required was beyond the company's means. In July 1971 the Chikuhō Electric Railroad applied to discontinue railway operations on the unbuilt Nōgata–Iizuka–Fukuoka section and the licence for it lapsed, leaving Chikuhō-Nōgata as the terminus. Freight operations over the existing line had already ended in July 1968, at which time Sadamoto Station was renamed Kumanishi.

For its first four decades the Chikuhō line was linked by through services to the Kitakyūshū tram system, with cars running from the city streets onto the segregated railway. That arrangement ended when the Nishitetsu Kitakyūshū Line was cut back and finally closed. On 26 November 2000 Nishitetsu abolished the Kumanishi–Orio section of the tram line, and on the same day the Chikuhō Electric Railroad began operating the Kurosaki-Ekimae–Kumanishi stretch itself as a Type II railway business, so that Chikutetsu trains continued to reach the Kurosaki terminus. Because of that through-running with the streetcar network, the line has continued to use tram vehicles ever since.

In the years that followed the railway modernised while adapting to falling demand. Station numbering was introduced across the line from January 2013, and on 1 March 2015 the Type III railway section that Nishitetsu had retained was transferred to the Chikuhō Electric Railroad, unifying ownership; the nimoca contactless fare card was rolled out across the whole line on 14 March 2015. One-man (driver-only) operation began with the timetable revision of 12 March 2016. Daytime service intervals were widened from 12 to 15 minutes in March 2021 and again to 20 minutes in November 2023, and service at Nishi-Kurosaki Station was suspended on 1 October 2021 for construction of the National Route 3 Kurosaki Bypass.

The line is legally classified as a railway under the Railway Business Act rather than as a tramway, and it shares no section with public roads, even though it is operated with streetcar-type rolling stock.

Stations on this line

Timeline

  • 195115 February: the Chikuhō Electric Railroad is founded as a Nishitetsu subsidiary to build a Kurosaki–Chikuhō–Fukuoka railway.
  • 195621 March: the first section opens from Sadamoto (now Kumanishi) to Chikuhō-Nakama, with Nishitetsu Kitakyūshū Line trams running through onto it.
  • 195615 October: Morishita and Higashi-Nakama stations open.
  • 195829 April: the line is extended from Chikuhō-Nakama to Koyanose.
  • 195918 September: the line is extended from Koyanose to its present terminus, Chikuhō-Nōgata, completing the first construction section.
  • 1968July: freight operations on the Sadamoto–Chikuhō-Nōgata line are abolished and Sadamoto Station is renamed Kumanishi.
  • 1971July: the company applies to abandon the unbuilt Chikuhō-Nōgata–Iizuka–Fukuoka section and its licence lapses.
  • 19901 August: a timetable revision extends daytime trains that had turned back at Kusubashi through to Chikuhō-Nōgata.
  • 200026 November: Nishitetsu abolishes the Kumanishi–Orio section of the Kitakyūshū tram line; the same day the Chikuhō Electric Railroad begins operating Kurosaki-Ekimae–Kumanishi itself as a Type II railway.
  • 201328 January: station numbering is progressively introduced at all stations.
  • 20151 March: the Type III railway section retained by Nishitetsu is transferred to the Chikuhō Electric Railroad; 14 March: the nimoca IC card is introduced line-wide.
  • 201612 March: a timetable revision introduces one-man (driver-only) operation.
  • 202113 March: daytime intervals are widened from 12 to 15 minutes; 1 October: Nishi-Kurosaki Station is suspended during construction of the National Route 3 Kurosaki Bypass.
  • 202311 November: daytime intervals are widened further from 15 to 20 minutes.

Sources