# Z223 \| CR Train Info

Z223 · Train details；重庆西 → 拉萨；Departure 21:45 · Arrival 07:24 \(day 3\)

Page URL: [https://crinfo.net/trains/Z223/770000Z2230C?lang=en](https://crinfo.net/trains/Z223/770000Z2230C?lang=en)

Times use Asia/Shanghai (UTC+08:00).

Travel day 1 is the departure day; day 2 is the following calendar day.

- Service plan versions: 770000Z2230C

- Train: Z223

- Origin: [重庆西](https://crinfo.net/stations/%E9%87%8D%E5%BA%86%E8%A5%BF?lang=en)

- Departure: 21:45

- Destination: [拉萨](https://crinfo.net/stations/%E6%8B%89%E8%90%A8?lang=en)

- Arrival: 07:24 \(day 3\)

- Train type: 25TDC600V

- Depot: --

- Service: --

[← Previous plan](https://crinfo.net/trains/Z223/770000Z2230B?lang=en)

## Service calendar

- Calendar window: 2026-09, 2026-10, 2026-11

- Observed service: 2026-09-01, 2026-09-03, 2026-09-05, 2026-09-07, 2026-09-09, 2026-09-11, 2026-09-13, 2026-09-15, 2026-09-17, 2026-09-19, 2026-09-21, 2026-09-23, 2026-09-25, 2026-09-27, 2026-09-29, 2026-10-01, 2026-10-03, 2026-10-05, 2026-10-07, 2026-10-09, 2026-10-11, 2026-10-13, 2026-10-15, 2026-10-17

- Predicted service: 2026-10-19, 2026-10-21, 2026-10-23, 2026-10-25, 2026-10-27, 2026-10-29, 2026-10-31, 2026-11-02, 2026-11-04, 2026-11-06, 2026-11-08, 2026-11-10, 2026-11-12, 2026-11-14, 2026-11-16, 2026-11-18, 2026-11-20, 2026-11-22, 2026-11-24, 2026-11-26, 2026-11-28, 2026-11-30

Predicted dates are estimates. Missing records do not establish cancellation.

## Train details

| No. | Station | Train code at this station | Arrival | Departure | Travel day | Stop duration | Segment duration | Total duration | Waiting room | Ticket gate |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | [重庆西](https://crinfo.net/stations/%E9%87%8D%E5%BA%86%E8%A5%BF?lang=en) | Z223 | -- | 21:45 | \(day 1\) | -- | -- | -- | -- | -- |
| 2 | [广元](https://crinfo.net/stations/%E5%B9%BF%E5%85%83?lang=en) | Z223 | 02:08 | 02:38 | \(day 2\) | 30 min | 4 hr 23 min | 4 hr 23 min | -- | -- |
| 3 | [兰州](https://crinfo.net/stations/%E5%85%B0%E5%B7%9E?lang=en) | Z223 | 08:20 | 08:40 | \(day 2\) | 20 min | 5 hr 42 min | 10 hr 35 min | -- | -- |
| 4 | [西宁](https://crinfo.net/stations/%E8%A5%BF%E5%AE%81?lang=en) | Z223 | 11:22 | 11:42 | \(day 2\) | 20 min | 2 hr 42 min | 13 hr 37 min | -- | -- |
| 5 | [德令哈](https://crinfo.net/stations/%E5%BE%B7%E4%BB%A4%E5%93%88?lang=en) | Z223 | 15:28 | 15:34 | \(day 2\) | 6 min | 3 hr 46 min | 17 hr 43 min | -- | -- |
| 6 | [格尔木](https://crinfo.net/stations/%E6%A0%BC%E5%B0%94%E6%9C%A8?lang=en) | Z223 | 17:55 | 18:20 | \(day 2\) | 25 min | 2 hr 21 min | 20 hr 10 min | -- | -- |
| 7 | [拉萨](https://crinfo.net/stations/%E6%8B%89%E8%90%A8?lang=en) | Z223 | 07:24 | -- | \(day 3\) | -- | 13 hr 4 min | 1 d 9 hr 39 min | -- | -- |