Sanbashi-dori-yonchome

Weekday departures: 258/day in the available timetable data · Sat & holiday departures: 254/day in the available timetable data

Earliest / latest departure in the available data (weekday): 5:55 / 22:28

Busiest hour in the available data: 8:00–9:00 (28)

0:00 ─ 23:00

Figures are typical departures in the timetable data, not a live service count.

Timetable data as of 26 April 2026.

The timetable data is incomplete for some or all lines at this station, so the weekday and Sat & holiday figures are departures in the available timetable data, not totals.

Lines where the timetable data is incomplete:

• Tosaden Kotsu Sanbashi Line: only trains from timetables filed under other lines

• Tosaden Kotsu Sanbashi Line: Sanbashi-dori-sanchome ⇄ Sanbashi-shakomae

Sanbashidōri-Yonchōme opened on 2 May 1904 on the Tosa Electric Railway as Nakazutsumi Station (中堤停留場), at the same time as the rest of the Ume-no-Tsuji – Sanbashi segment of the (then) Ushioe Line. The stop was renamed to its present name on 1 February 1938. It transferred to Tosaden Kōtsū on 1 October 2014 when Tosa Electric Railway merged with Kōchi Kenkōtsū and Tosaden Dream Service.

The stop sits just north of the Sanbashi car barn. Most outbound runs from the depot start service from Sanbashidōri-Yonchōme rather than the depot itself; only the few that continue on to Sanbashidōri-Gochōme run through the depot stop as deadheads.