| Station | Arrival | Departure | Stand time | Duration |
|---|---|---|---|---|
| Улан-Удэ | — | — | — | |
| Татаурово | 23:16 | 23:17 | 1 min | 35 min |
| Лесовозный | 23:29 | 23:30 | 1 min | 48 min |
| Таловка | 23:41 | 23:42 | 1 min | 1 h 0 min |
| Селенга | 23:59 | 00:00 | 1 min | 1 h 18 min |
| Тимлюй | 00:17 | 00:33 | 16 min | 1 h 36 min |
| Посольская | 00:51 | 00:52 | 1 min | 2 h 10 min |
| Мысовая | 01:40 | 01:42 | 2 min | 2 h 59 min |
| Переемная | 02:22 | 02:24 | 2 min | 3 h 41 min |
| Танхой | 02:36 | 02:38 | 2 min | 3 h 55 min |
| Кедровая-Сибирская | 02:52 | 02:54 | 2 min | 4 h 11 min |
| Выдрино | 03:12 | 03:14 | 2 min | 4 h 31 min |
| Байкальск | 03:42 | 03:44 | 2 min | 5 h 1 min |
| Слюдянка-1 | 04:25 | 05:02 | 37 min | 5 h 44 min |
| Гончарово | 07:20 | 07:22 | 2 min | 8 h 39 min |
| Иркутск-Пасс. | — | — | — |
Train number 421И with route "Улан-Удэ — Иркутск" starts at 22:41 from train station Улан-Удэ.
You will travel 432 km by train, and the average train speed will be 55 km/h
In total the train #421И stops at 15 stations. The longest stand time is on station: Слюдянка-1 and it takes 37 minutes.
The whole route «Улан-Удэ — Иркутск» of the train goes through the territory of single country: Россия
The train "421И Улан-Удэ — Иркутск" crosses the following country regions: Иркутская область, Республика Бурятия
The list of all settlements where train "421И Улан-Удэ — Иркутск" stops: Байкальск, Шелехов, Селенгинск, Улан-Удэ, Слюдянка, Бабушкин, Ильинка, Выдрино, Иркутск, Таловка