# C7818 \| CR Train Info

C7818 · Train details；三亚 → 三亚；Departure 19:20 · Arrival 23:38

Page URL: [https://crinfo.net/trains/C7818?lang=en](https://crinfo.net/trains/C7818?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: 6b000C781807

- Train: C7818/C7817

- Origin: [三亚](https://crinfo.net/stations/%E4%B8%89%E4%BA%9A?lang=en)

- Departure: 19:20

- Destination: [三亚](https://crinfo.net/stations/%E4%B8%89%20%20%E4%BA%9A?lang=en)

- Arrival: 23:38

- Train type: CRH1A-A

- Depot: 海口机辆轮渡段

- Service: 海口车务段

[← Previous plan](https://crinfo.net/trains/C7818/6b000C781806?lang=en)

## Service calendar

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

- Observed service: 2026-09-01, 2026-09-02, 2026-09-03, 2026-09-04, 2026-09-05, 2026-09-06, 2026-09-07, 2026-09-08, 2026-09-09, 2026-09-10, 2026-09-11, 2026-09-12, 2026-09-13, 2026-09-14, 2026-09-15, 2026-09-16, 2026-09-17, 2026-09-18, 2026-09-19, 2026-09-20, 2026-09-21, 2026-09-22, 2026-09-23, 2026-09-24, 2026-09-25, 2026-09-26, 2026-09-27, 2026-09-28, 2026-09-29, 2026-09-30, 2026-10-01, 2026-10-02, 2026-10-03, 2026-10-04, 2026-10-05, 2026-10-06, 2026-10-07, 2026-10-08, 2026-10-09, 2026-10-10, 2026-10-11, 2026-10-12, 2026-10-13, 2026-10-14, 2026-10-15, 2026-10-16, 2026-10-17, 2026-10-18, 2026-10-19, 2026-10-20, 2026-10-21, 2026-10-22, 2026-10-23, 2026-10-24, 2026-10-25, 2026-10-26, 2026-10-27, 2026-10-28, 2026-10-29, 2026-10-30, 2026-10-31, 2026-11-01, 2026-11-02, 2026-11-03, 2026-11-04, 2026-11-05, 2026-11-06, 2026-11-07, 2026-11-08, 2026-11-09, 2026-11-10, 2026-11-11, 2026-11-12, 2026-11-13

- Predicted service: 2026-11-14, 2026-11-15, 2026-11-16, 2026-11-17, 2026-11-18, 2026-11-19, 2026-11-20, 2026-11-21, 2026-11-22, 2026-11-23, 2026-11-24, 2026-11-25, 2026-11-26, 2026-11-27, 2026-11-28, 2026-11-29, 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 | [三亚](https://crinfo.net/stations/%E4%B8%89%E4%BA%9A?lang=en) | C7818 | -- | 19:20 | \(day 1\) | -- | -- | -- | 二层候车厅 | 二层检票口 |
| 2 | [陵水](https://crinfo.net/stations/%E9%99%B5%E6%B0%B4?lang=en) | C7818 | 19:41 | 19:43 | \(day 1\) | 2 min | 21 min | 21 min | 候车厅 | 2检票口;半自助 |
| 3 | [万宁](https://crinfo.net/stations/%E4%B8%87%E5%AE%81?lang=en) | C7818 | 19:59 | 20:01 | \(day 1\) | 2 min | 16 min | 39 min | 候车厅 | 半自助;2检票口;检票口 |
| 4 | [文昌](https://crinfo.net/stations/%E6%96%87%E6%98%8C?lang=en) | C7818 | 20:31 | 20:32 | \(day 1\) | 1 min | 30 min | 1 hr 11 min | 候车厅 | 半自助;1检票口;2检票口 |
| 5 | [美兰](https://crinfo.net/stations/%E7%BE%8E%E5%85%B0?lang=en) | C7818 | 20:50 | 20:53 | \(day 1\) | 3 min | 18 min | 1 hr 30 min | 候车厅 | 2检票口 |
| 6 | [海口东](https://crinfo.net/stations/%E6%B5%B7%E5%8F%A3%E4%B8%9C?lang=en) | C7818 | 21:02 | 21:10 | \(day 1\) | 8 min | 9 min | 1 hr 42 min | 二楼右侧候车厅 | 2检票口 |
| 7 | [临高南](https://crinfo.net/stations/%E4%B8%B4%E9%AB%98%E5%8D%97?lang=en) | C7817 | 21:44 | 21:45 | \(day 1\) | 1 min | 34 min | 2 hr 24 min | 候车厅 | 2 检票口 |
| 8 | [白马井](https://crinfo.net/stations/%E7%99%BD%E9%A9%AC%E4%BA%95?lang=en) | C7817 | 22:07 | 22:09 | \(day 1\) | 2 min | 22 min | 2 hr 47 min | 候车厅 | 2 检票口 |
| 9 | [东方](https://crinfo.net/stations/%E4%B8%9C%E6%96%B9?lang=en) | C7817 | 22:40 | 22:42 | \(day 1\) | 2 min | 31 min | 3 hr 20 min | 候车厅 | 2 检票口 |
| 10 | [乐东](https://crinfo.net/stations/%E4%B9%90%E4%B8%9C?lang=en) | C7817 | 23:11 | 23:13 | \(day 1\) | 2 min | 29 min | 3 hr 51 min | 候车厅 | 1 检票口 |
| 11 | [三亚](https://crinfo.net/stations/%E4%B8%89%20%20%E4%BA%9A?lang=en) | C7817 | 23:38 | -- | \(day 1\) | -- | 25 min | 4 hr 18 min | -- | -- |

## Service assignment

广州局 · 海口车务段

## Trainset assignments from the past seven days

| Assignment date | Trainset |
| --- | --- |
| 2026-10-28 | [CRH1A-A-1179](https://crinfo.net/trainsets/CRH1A-A-1179?lang=en) |
| 2026-10-27 | [CRH1A-A-1178](https://crinfo.net/trainsets/CRH1A-A-1178?lang=en) |
| 2026-10-26 | [CRH1A-A-1183](https://crinfo.net/trainsets/CRH1A-A-1183?lang=en) |
| 2026-10-25 | [CRH1A-A-1178](https://crinfo.net/trainsets/CRH1A-A-1178?lang=en) |
| 2026-10-24 | [CRH1A-A-1179](https://crinfo.net/trainsets/CRH1A-A-1179?lang=en) |
| 2026-10-23 | [CRH1A-A-1181](https://crinfo.net/trainsets/CRH1A-A-1181?lang=en) |

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)