小岩
Koiwa Station
The first weekday train from Koiwa Station leaves at 04:44, and the last at 00:44.

Departures
Koiwa Station first and last trains
Service at Koiwa starts at 04:44 with the Chuo Sobu Local Line toward Mitaka, and winds down at 00:44 with the last Chuo Sobu Local Line train toward Tsudanuma.
The tracked weekday service window spans about 20 hours.
| WeekdayFirst – Last | Weekends & holidaysFirst – Last | Trains/day | |
|---|---|---|---|
| JBChuo Sobu Local Line | |||
| toward Nakano | 04:44 – 00:17 | 04:44 – 00:17 | 230 |
| toward Tsudanuma | 04:48 – 00:44 | 04:48 – 00:44 | 231 |
Journey times from Koiwa
Lines at this station
Tokyo Glance tracks the Chuo Sobu Local Line at Koiwa. Check operator guidance for nearby connections and ticket-gate details.
Nearby stations
Frequently asked questions
Which train lines does Tokyo Glance track at Koiwa Station?
Tokyo Glance tracks one line at Koiwa Station: the Chuo Sobu Local Line.
What time do the last trains leave Koiwa Station?
Depending on the tracked line and direction, the last trains from Koiwa leave between 00:17 and 00:44. The table above lists each supported service.
Can I see live departures from Koiwa Station?
Yes. The free Tokyo Glance iPhone app shows supported trains around Koiwa moving live on a native map, with real-time positions and next stops.
Live on the map
Open Tokyo Glance near Koiwa and the lines serving the station are already moving: real-time positions, next stops, and the whole Tokyo network on one screen.
