# G2831 \| CR Train Info

G2831 · Train details；洛阳龙门 → 昆明南；Departure 09:08 · Arrival 22:10

Page URL: [https://crinfo.net/trains/G2831?lang=en](https://crinfo.net/trains/G2831?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: 3b000G283103

- Train: G2831

- Origin: [洛阳龙门](https://crinfo.net/stations/%E6%B4%9B%E9%98%B3%E9%BE%99%E9%97%A8?lang=en)

- Departure: 09:08

- Destination: [昆明南](https://crinfo.net/stations/%E6%98%86%E6%98%8E%E5%8D%97?lang=en)

- Arrival: 22:10

- Train type: CRH380A

- Depot: 昆明车辆段

- Service: 昆明客运段

[← Previous plan](https://crinfo.net/trains/G2831/3b000G283102?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

- Predicted service: 2026-11-13, 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 | [洛阳龙门](https://crinfo.net/stations/%E6%B4%9B%E9%98%B3%E9%BE%99%E9%97%A8?lang=en) | G2831 | -- | 09:08 | \(day 1\) | -- | -- | -- | 二层候车室 | 4号检票口 |
| 2 | [三门峡南](https://crinfo.net/stations/%E4%B8%89%E9%97%A8%E5%B3%A1%E5%8D%97?lang=en) | G2831 | 09:39 | 09:43 | \(day 1\) | 4 min | 31 min | 31 min | 一层候车室 | 2号检票口 |
| 3 | [灵宝西](https://crinfo.net/stations/%E7%81%B5%E5%AE%9D%E8%A5%BF?lang=en) | G2831 | 09:58 | 10:01 | \(day 1\) | 3 min | 15 min | 50 min | 一层候车室 | 检票口1 |
| 4 | [渭南北](https://crinfo.net/stations/%E6%B8%AD%E5%8D%97%E5%8C%97?lang=en) | G2831 | 10:29 | 10:32 | \(day 1\) | 3 min | 28 min | 1 hr 21 min | 候车大厅 | 第一检票口 |
| 5 | [西安北](https://crinfo.net/stations/%E8%A5%BF%E5%AE%89%E5%8C%97?lang=en) | G2831 | 10:53 | 11:00 | \(day 1\) | 7 min | 21 min | 1 hr 45 min | 西成线候车区 | 24B, 25B检票口 |
| 6 | [西安西](https://crinfo.net/stations/%E8%A5%BF%E5%AE%89%E8%A5%BF?lang=en) | G2831 | 11:11 | 11:18 | \(day 1\) | 7 min | 11 min | 2 hr 3 min | 候车室 | 半自助检票口, 检票口1, 检票口2 |
| 7 | [鄠邑](https://crinfo.net/stations/%E9%84%A0%E9%82%91?lang=en) | G2831 | 11:28 | 11:30 | \(day 1\) | 2 min | 10 min | 2 hr 20 min | -- | -- |
| 8 | [汉中](https://crinfo.net/stations/%E6%B1%89%E4%B8%AD?lang=en) | G2831 | 12:27 | 12:39 | \(day 1\) | 12 min | 57 min | 3 hr 19 min | 北站房候车厅, 一层候车厅 | 北1, 一层2号检票口 |
| 9 | [广元](https://crinfo.net/stations/%E5%B9%BF%E5%85%83?lang=en) | G2831 | 13:20 | 13:27 | \(day 1\) | 7 min | 41 min | 4 hr 12 min | 1层候车大厅 | 2号检票口 |
| 10 | [江油北](https://crinfo.net/stations/%E6%B1%9F%E6%B2%B9%E5%8C%97?lang=en) | G2831 | 13:54 | 13:56 | \(day 1\) | 2 min | 27 min | 4 hr 46 min | 候车厅 | 检票口 |
| 11 | [江油](https://crinfo.net/stations/%E6%B1%9F%E6%B2%B9?lang=en) | G2831 | 14:10 | 14:17 | \(day 1\) | 7 min | 14 min | 5 hr 2 min | 二层候车室 | 检票口2 |
| 12 | [成都东](https://crinfo.net/stations/%E6%88%90%E9%83%BD%E4%B8%9C?lang=en) | G2831 | 15:08 | 15:14 | \(day 1\) | 6 min | 51 min | 6 hr 0 min | 2层候车区 | B22, B23检票口 |
| 13 | [眉山东](https://crinfo.net/stations/%E7%9C%89%E5%B1%B1%E4%B8%9C?lang=en) | G2831 | 15:45 | 15:47 | \(day 1\) | 2 min | 31 min | 6 hr 37 min | 候车厅 | 1号检票口 |
| 14 | [乐山](https://crinfo.net/stations/%E4%B9%90%E5%B1%B1?lang=en) | G2831 | 16:06 | 16:08 | \(day 1\) | 2 min | 19 min | 6 hr 58 min | 一层候车厅 | 检票口2, 检票口3 |
| 15 | [宜宾西](https://crinfo.net/stations/%E5%AE%9C%E5%AE%BE%E8%A5%BF?lang=en) | G2831 | 16:48 | 16:52 | \(day 1\) | 4 min | 40 min | 7 hr 40 min | 二层候车厅 | 二层检票口3 |
| 16 | [威信](https://crinfo.net/stations/%E5%A8%81%E4%BF%A1?lang=en) | G2831 | 17:34 | 17:36 | \(day 1\) | 2 min | 42 min | 8 hr 26 min | 候车大厅 | 检票口 |
| 17 | [毕节](https://crinfo.net/stations/%E6%AF%95%E8%8A%82?lang=en) | G2831 | 18:00 | 18:03 | \(day 1\) | 3 min | 24 min | 8 hr 52 min | 二层候车大厅 | 4检票口 |
| 18 | [大方](https://crinfo.net/stations/%E5%A4%A7%E6%96%B9?lang=en) | G2831 | 18:12 | 18:14 | \(day 1\) | 2 min | 9 min | 9 hr 4 min | 候车大厅 | 检票口2 |
| 19 | [黔西](https://crinfo.net/stations/%E9%BB%94%E8%A5%BF?lang=en) | G2831 | 18:31 | 18:33 | \(day 1\) | 2 min | 17 min | 9 hr 23 min | 二层候车厅 | 2检票口 |
| 20 | [清镇西](https://crinfo.net/stations/%E6%B8%85%E9%95%87%E8%A5%BF?lang=en) | G2831 | 18:47 | 18:54 | \(day 1\) | 7 min | 14 min | 9 hr 39 min | 候车大厅 | 检票口 |
| 21 | [贵阳北](https://crinfo.net/stations/%E8%B4%B5%E9%98%B3%E5%8C%97?lang=en) | G2831 | 19:15 | 19:20 | \(day 1\) | 5 min | 21 min | 10 hr 7 min | 候车厅 | 26B27B检票口 |
| 22 | [安顺西](https://crinfo.net/stations/%E5%AE%89%E9%A1%BA%E8%A5%BF?lang=en) | G2831 | 19:50 | 19:53 | \(day 1\) | 3 min | 30 min | 10 hr 42 min | 二层候车厅 | 3检票口 |
| 23 | [盘州](https://crinfo.net/stations/%E7%9B%98%E5%B7%9E?lang=en) | G2831 | 20:49 | 20:52 | \(day 1\) | 3 min | 56 min | 11 hr 41 min | 一层候车厅 | 检票口 |
| 24 | [曲靖北](https://crinfo.net/stations/%E6%9B%B2%E9%9D%96%E5%8C%97?lang=en) | G2831 | 21:29 | 21:31 | \(day 1\) | 2 min | 37 min | 12 hr 21 min | 二层候车厅 | 检票口2, 检票口3 |
| 25 | [昆明南](https://crinfo.net/stations/%E6%98%86%E6%98%8E%E5%8D%97?lang=en) | G2831 | 22:10 | -- | \(day 1\) | -- | 39 min | 13 hr 2 min | -- | -- |

## Service assignment

昆明局 · 昆明客运段

## Trainset assignments from the past seven days

| Assignment date | Trainset |
| --- | --- |
| 2026-10-28 | [CRH380A-2912](https://crinfo.net/trainsets/CRH380A-2912?lang=en) |
| 2026-10-27 | [CRH380A-2889](https://crinfo.net/trainsets/CRH380A-2889?lang=en) |
| 2026-10-26 | [CRH380A-2902](https://crinfo.net/trainsets/CRH380A-2902?lang=en) |
| 2026-10-25 | [CRH380A-2644](https://crinfo.net/trainsets/CRH380A-2644?lang=en) |
| 2026-10-24 | [CRH380A-2875](https://crinfo.net/trainsets/CRH380A-2875?lang=en) |
| 2026-10-23 | [CRH380A-2882](https://crinfo.net/trainsets/CRH380A-2882?lang=en) |
| 2026-10-22 | [CRH380A-2868](https://crinfo.net/trainsets/CRH380A-2868?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)