# Y772 \| CR Train Info

Y772 · Train details；敦煌 → 兰州；Departure 16:45 · Arrival 08:58 \(day 2\)

Page URL: [https://crinfo.net/trains/Y772?lang=en](https://crinfo.net/trains/Y772?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: 8b0000Y77210

- Train: Y772

- Origin: [敦煌](https://crinfo.net/stations/%E6%95%A6%E7%85%8C?lang=en)

- Departure: 16:45

- Destination: [兰州](https://crinfo.net/stations/%E5%85%B0%E5%B7%9E?lang=en)

- Arrival: 08:58 \(day 2\)

- Train type: --

- Depot: --

- Service: --

[← Previous plan](https://crinfo.net/trains/Y772/8c0000Y77200?lang=en)

## Service calendar

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

- Observed service: 2026-10-17

- Predicted service: No available records

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 | [敦煌](https://crinfo.net/stations/%E6%95%A6%E7%85%8C?lang=en) | Y772 | -- | 16:45 | \(day 1\) | -- | -- | -- | -- | -- |
| 2 | [马海](https://crinfo.net/stations/%E9%A9%AC%E6%B5%B7?lang=en) | Y772 | 20:40 | 20:46 | \(day 1\) | 6 min | 3 hr 55 min | 3 hr 55 min | -- | -- |
| 3 | [西宁](https://crinfo.net/stations/%E8%A5%BF%E5%AE%81?lang=en) | Y772 | 05:26 | 06:10 | \(day 2\) | 44 min | 8 hr 40 min | 12 hr 41 min | -- | -- |
| 4 | [兰州](https://crinfo.net/stations/%E5%85%B0%E5%B7%9E?lang=en) | Y772 | 08:58 | -- | \(day 2\) | -- | 2 hr 48 min | 16 hr 13 min | -- | -- |

Reading guide: [llms.txt](https://crinfo.net/llms.txt) · [ARD](https://crinfo.net/.well-known/ard.json) · [AI Catalog](https://crinfo.net/.well-known/ai-catalog.json)