# D257 \| CR Train Info D257 · Train details；青岛北 → 商丘；Departure 11:18 · Arrival 18:53 Page URL: [https://crinfo.net/trains/D257/490000D25703?lang=en](https://crinfo.net/trains/D257/490000D25703?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: 490000D25703 - Train: D257/D256 - Origin: [青岛北](https://crinfo.net/stations/%E9%9D%92%E5%B2%9B%E5%8C%97?lang=en) - Departure: 11:18 - Destination: [商丘](https://crinfo.net/stations/%E5%95%86%E4%B8%98?lang=en) - Arrival: 18:53 - Train type: CR200J - Depot: -- - Service: -- [← Previous plan](https://crinfo.net/trains/D257/490000D25702?lang=en) ## Service calendar - Calendar window: 2026-09, 2026-10, 2026-11 - Observed service: 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 - Predicted service: 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, 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 | [青岛北](https://crinfo.net/stations/%E9%9D%92%E5%B2%9B%E5%8C%97?lang=en) | D257 | -- | 11:18 | \(day 1\) | -- | -- | -- | 候车室北侧, 候车室南侧 | 4A, 5A检票口, 4A检票口 | | 2 | [青岛西](https://crinfo.net/stations/%E9%9D%92%E5%B2%9B%E8%A5%BF?lang=en) | D257 | 11:57 | 12:06 | \(day 1\) | 9 min | 39 min | 39 min | 候车室 | 4A, 5A检票口 | | 3 | [日照西](https://crinfo.net/stations/%E6%97%A5%E7%85%A7%E8%A5%BF?lang=en) | D256 | 12:42 | 12:46 | \(day 1\) | 4 min | 36 min | 1 hr 24 min | 二楼候车室 | 2号检票口 | | 4 | [临沂](https://crinfo.net/stations/%E4%B8%B4%E6%B2%82?lang=en) | D256 | 14:00 | 14:07 | \(day 1\) | 7 min | 1 hr 14 min | 2 hr 42 min | -- | -- | | 5 | [兖州](https://crinfo.net/stations/%E5%85%96%E5%B7%9E?lang=en) | D257 | 16:00 | 16:03 | \(day 1\) | 3 min | 1 hr 53 min | 4 hr 42 min | 一层候车室 | 1检票口 | | 6 | [济宁](https://crinfo.net/stations/%E6%B5%8E%E5%AE%81?lang=en) | D257 | 16:26 | 16:28 | \(day 1\) | 2 min | 23 min | 5 hr 8 min | -- | -- | | 7 | [菏泽](https://crinfo.net/stations/%E8%8F%8F%E6%B3%BD?lang=en) | D257 | 17:39 | 17:45 | \(day 1\) | 6 min | 1 hr 11 min | 6 hr 21 min | 二楼候车室 | 二楼D区 | | 8 | [曹县](https://crinfo.net/stations/%E6%9B%B9%E5%8E%BF?lang=en) | D257 | 18:13 | 18:15 | \(day 1\) | 2 min | 28 min | 6 hr 55 min | -- | -- | | 9 | [商丘](https://crinfo.net/stations/%E5%95%86%E4%B8%98?lang=en) | D257 | 18:53 | -- | \(day 1\) | -- | 38 min | 7 hr 35 min | -- | -- | ## Service assignment 成都局 · 成都客运段 ## Trainset assignments from the past seven days | Assignment date | Trainset | | --- | --- | | 2026-10-05 | [CR200J-1055](https://crinfo.net/trainsets/CR200J-1055?lang=en) | | 2026-10-04 | [CR200J-1057](https://crinfo.net/trainsets/CR200J-1057?lang=en) | | 2026-10-03 | [CR200J-1055](https://crinfo.net/trainsets/CR200J-1055?lang=en) | | 2026-10-02 | [CR200J-1056](https://crinfo.net/trainsets/CR200J-1056?lang=en) | | 2026-10-01 | [CR200J-1058](https://crinfo.net/trainsets/CR200J-1058?lang=en) | | 2026-09-30 | [CR200J-1055](https://crinfo.net/trainsets/CR200J-1055?lang=en) | | 2026-09-29 | [CR200J-1057](https://crinfo.net/trainsets/CR200J-1057?lang=en) |