Sodegaura

Nagaura – Kisarazu: reduced service (fewer trains than the timetable) from 5 October 2026 Full details: JR Uchibo Line →

Known weekday departures: 36/day in the available timetable data · Known Sat & holiday departures: 25/day in the available timetable data

Earliest / latest departure in the available data (weekday): 6:16 / 23:34

Busiest hour in the available data: 6:00–7:00 (5)

0:00 ─ 23:00

These are the departures known from the timetable data (see the date below), not a count of today's actual service: they may include services affected by the notice above.

Timetable data as of 2 May 2026 (retrieved in spring/summer 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:

• JR Uchibo Line: only trains from timetables filed under other lines

• JR Uchibo Line: Nagaura (Chiba) ⇄ Iwane

Sodegaura Station is on JR East's Uchibō Line in Narawa, Sodegaura, Chiba. It opened on 21 August 1912 as Naraha Station, named after the then-existing village of Naraha, on the Japanese Government Railways' Kisarazu Line. After the line was successively redesignated the Hōjō Line (1919), Bōsō Line (1929), Bōsō West Line (1933) and then renamed the Uchibō Line on 15 July 1972, the station was renamed Sodegaura on 31 March 1974. JR East took over at privatisation on 1 April 1987, automatic ticket gates appeared on 4 November 1995 and Suica became usable on 18 November 2001. Some rapid services began stopping on 1 December 2001 and all rapid services from 16 October 2004. A north–south free passageway opened on 11 October 2014 and the new bridge-style station building the following day. The old wooden station building had been the oldest on the Uchibō Line. The station has a single island platform serving two tracks.

The old wooden station building at Sodegaura, in use from the station's opening in 1912, was the oldest station building on the entire Uchibō Line; it remained in service until the current bridge-style building opened on 12 October 2014.