id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id FRA-2010-0029-0288,FRA,FRA-2010-0029,"Request for Amendment: National Railroad Passenger Corp. (Amtrak), Positive Train Control System",Notice,Request for Comments,2026-03-10T04:00:00Z,2026,3,2026-03-10T04:00:00Z,2026-03-31T03:59:59Z,2026-03-10T17:11:25Z,2026-04701,1,0,09000064b9206c4d FRA-2010-0029-0285,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control Safety Plan and Positive Train Control System",Notice,Request for Comments,2026-02-20T05:00:00Z,2026,2,2026-02-20T05:00:00Z,2026-03-13T03:59:59Z,2026-02-20T18:04:34Z,2026-03377,0,0,09000064b91c2fe0 FRA-2010-0029-0277,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control Safety Plan and Positive Train Control System",Notice,Request for Comments,2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,2026-02-03T04:59:59Z,2026-02-07T13:14:50Z,2026-00395,0,0,09000064b91393b6 FRA-2010-0029-0267,FRA,FRA-2010-0029,National Railroad Passenger Corporation's Request to Amend Its Positive Train Control System,Notice,Request for Comments,2025-10-29T04:00:00Z,2025,10,2025-10-29T04:00:00Z,2025-11-19T04:59:59Z,2025-11-19T10:00:09Z,2025-19691,0,0,09000064b9056358 FRA-2010-0029-0260,FRA,FRA-2010-0029,Railroads' Joint Request for Amendment: Positive Train Control Safety Plans,Notice,Request for Comments,2025-08-01T04:00:00Z,2025,8,2025-08-01T04:00:00Z,2025-08-22T03:59:59Z,2025-08-23T09:00:28Z,2025-14631,0,0,09000064b8ec6d88 FRA-2010-0029-0254,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control System",Notice,Request for Comments,2025-05-19T04:00:00Z,2025,5,2025-05-19T00:00:00Z,2025-05-31T03:59:59Z,2025-05-31T09:00:18Z,2025-08906,0,0,09000064b8d7f9d2 FRA-2010-0029-0253,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control Safety Plan and Positive Train Control System",Notice,Request for Comments,2025-05-19T00:00:00Z,2025,5,2025-05-19T00:00:00Z,2025-06-10T03:59:59Z,2025-05-21T21:33:16Z,2025-08901,0,0,09000064b8d7efde FRA-2010-0029-0250,FRA,FRA-2010-0029,Amtrak’s Request To Amend Its Positive Train Control System,Notice,,2025-05-12T04:00:00Z,2025,5,,,2025-05-21T22:28:31Z,,0,1,09000064b8d4426b FRA-2010-0029-0252,FRA,FRA-2010-0029,"Request for Amendment: Amtrak, Positive Train Control System",Notice,Request for Comments,2025-04-28T04:00:00Z,2025,4,2025-04-28T04:00:00Z,2025-06-03T03:59:59Z,2025-06-13T09:00:19Z,2025-07201,0,0,09000064b8c4a0df FRA-2010-0029-0242,FRA,FRA-2010-0029,Request to Amend Positive Train Control Safety Plan and Type Approval: National Railroad Passenger Corp.,Notice,Request for Comments,2024-12-23T05:00:00Z,2024,12,2024-12-23T05:00:00Z,2025-01-14T04:59:59Z,2024-12-23T13:42:42Z,2024-30601,1,0,0900006486886a2d FRA-2010-0029-0238,FRA,FRA-2010-0029,Request for Amendment: National Railroad Passenger Corp.; Positive Train Control Safety Plan and Positive Train Control System,Notice,Request for Comments,2024-12-03T05:00:00Z,2024,12,2024-12-03T05:00:00Z,2024-12-24T04:59:59Z,2024-12-25T02:01:00Z,2024-28284,1,0,0900006486847064 FRA-2010-0029-0236,FRA,FRA-2010-0029,Request for Amendment National Railroad Passenger Corporation; Positive Train Control Safety Plan and Positive Train Control System,Notice,Request for Comments,2024-11-27T05:00:00Z,2024,11,2024-11-27T05:00:00Z,2024-12-18T04:59:59Z,2024-11-28T02:00:45Z,2024-27818,1,0,090000648683a7eb FRA-2010-0029-0233,FRA,FRA-2010-0029,Request for Amendment: National Railroad Passenger Corp.; Positive Train Control System,Notice,Request for Comments,2024-10-24T04:00:00Z,2024,10,2024-10-24T04:00:00Z,2024-11-14T04:59:59Z,2024-11-12T22:48:26Z,2024-24778,1,0,09000064867e115f FRA-2010-0029-0228,FRA,FRA-2010-0029,Amtrak's Request to Amend Its Positive Train Control System,Notice,Request for Comments,2024-08-27T04:00:00Z,2024,8,2024-08-27T04:00:00Z,2024-09-17T03:59:59Z,2024-11-12T22:40:33Z,2024-19190,1,0,09000064866aa0dd FRA-2010-0029-0222,FRA,FRA-2010-0029,Request for Amendment: National Railroad Passenger Corp.; Positive Train Control Safety Plan and Positive Train Control System,Notice,Request for Comments,2024-07-11T04:00:00Z,2024,7,2024-07-11T04:00:00Z,2024-08-01T03:59:59Z,2024-11-12T22:36:42Z,2024-15270,1,0,09000064865e7ef5 FRA-2010-0029-0221,FRA,FRA-2010-0029,Request for Amendment: Joint Request to Amend Positive Train Control Safety Plans,Notice,Request for Comments,2024-06-20T04:00:00Z,2024,6,2024-06-20T04:00:00Z,2024-07-11T03:59:59Z,2024-11-12T22:36:36Z,2024-13481,1,0,09000064865bf80b FRA-2010-0029-0209,FRA,FRA-2010-0029,Railroads' Joint Request to Amend Their Positive Train Control Safety Plans,Notice,Notice of Availability,2023-11-13T05:00:00Z,2023,11,2023-11-13T05:00:00Z,2023-12-05T04:59:59Z,2024-11-12T06:21:17Z,2023-24973,1,0,090000648625c240 FRA-2010-0029-0208,FRA,FRA-2010-0029,Request to Amend Positive Train Control Safety Plan and Type Approval: Amtrak,Notice,Notice of Availability,2023-11-13T05:00:00Z,2023,11,2023-11-13T05:00:00Z,2023-12-05T04:59:59Z,2024-11-12T06:22:10Z,2023-24972,1,0,090000648625ba37 FRA-2010-0029-0205,FRA,FRA-2010-0029,Positive Train Control System: Amtrak's Request to Amend,Notice,Notice of Availability,2023-10-26T04:00:00Z,2023,10,2023-10-26T04:00:00Z,2023-11-16T04:59:59Z,2024-11-12T06:19:28Z,2023-23638,1,0,09000064861401d7 FRA-2010-0029-0194,FRA,FRA-2010-0029,Request to Amend Its Positive Train Control Safety Plan and Positive Train Control System: Amtrak,Notice,Notice of Availability,2023-08-02T04:00:00Z,2023,8,2023-08-02T04:00:00Z,2023-08-23T03:59:59Z,2023-08-12T01:02:29Z,2023-16407,0,0,0900006485dac730 FRA-2010-0029-0192,FRA,FRA-2010-0029,Railroads' Joint Request To Amend Their Positive Train Control Safety Plans and Positive Train Control Systems,Notice,Notice of Availability,2023-07-19T04:00:00Z,2023,7,2023-07-19T04:00:00Z,2023-08-09T03:59:59Z,2024-11-12T23:19:50Z,2023-15231,1,0,0900006485cdeb1f FRA-2010-0029-0186,FRA,FRA-2010-0029,Railroads' Joint Request To Amend Their Positive Train Control Safety Plans and Positive Train Control Systems,Notice,Notice of Availability,2023-04-11T04:00:00Z,2023,4,2023-04-11T04:00:00Z,2023-05-02T03:59:59Z,2024-11-12T23:53:47Z,2023-07558,1,0,090000648592c3f7 FRA-2010-0029-0184,FRA,FRA-2010-0029,Certified Positive Train Control System: Amtrak; Regression Testing,Notice,Notice of Availability,2023-02-02T05:00:00Z,2023,2,2023-02-02T05:00:00Z,2023-04-04T03:59:59Z,2024-11-12T23:50:57Z,2023-02201,1,0,090000648562c2d0 FRA-2010-0029-0177,FRA,FRA-2010-0029,Positive Train Control Safety Plan and Positive Train Control System: National Railroad Passenger Corp. (Amtrak),Notice,Request for Comments,2022-08-03T04:00:00Z,2022,8,2022-08-03T04:00:00Z,2022-08-24T03:59:59Z,2024-11-07T00:41:36Z,2022-16595,1,0,0900006485208eb6 FRA-2010-0029-0175,FRA,FRA-2010-0029,Railroads' Joint Request To Amend Their Positive Train Control Safety Plans and Positive Train Control Systems,Notice,Request for Comments,2022-07-15T04:00:00Z,2022,7,2022-07-15T04:00:00Z,2022-08-02T03:59:59Z,2024-11-07T00:41:25Z,2022-15188,1,0,09000064851cb530 FRA-2010-0029-0168,FRA,FRA-2010-0029,Railroads' Requests to Amend Their Positive Train Control Safety Plans and Positive Train Control Systems,Notice,Request for Comments,2021-10-04T04:00:00Z,2021,10,2021-10-04T04:00:00Z,2021-10-15T03:59:59Z,2024-11-06T23:51:39Z,2021-20640,1,0,0900006484db70a4 FRA-2010-0029-0166,FRA,FRA-2010-0029,National Railroad Passenger Corporation's Request to Amend Its Positive Train Control Safety Plan and Positive Train Control System,Notice,Request for Comments,2021-09-24T04:00:00Z,2021,9,2021-09-24T04:00:00Z,2021-10-15T03:59:59Z,2024-11-06T23:51:35Z,2021-20642,1,0,0900006484da6ec2 FRA-2010-0029-0161,FRA,FRA-2010-0029,Railroads' Requests To Amend Their Positive Train Control Safety Plans and Positive Train Control Systems,Notice,Request for Comments,2021-07-28T04:00:00Z,2021,7,2021-07-28T04:00:00Z,2021-08-17T03:59:59Z,2024-11-06T23:49:52Z,2021-15973,1,0,0900006484c14e6b FRA-2010-0029-0153,FRA,FRA-2010-0029,Railroads' Requests to Amend Their Positive Train Control Safety Plans and Positive Train Control Systems,Notice,Request for Comments,2021-05-26T04:00:00Z,2021,5,2021-05-26T04:00:00Z,2021-06-08T03:59:59Z,2024-11-12T23:31:18Z,2021-11125,1,0,0900006484b5ff27 FRA-2010-0029-0111,FRA,FRA-2010-0029,Request for Positive Train Control Safety Plan Approval and System Certification: National Railroad Passenger Corp.,Notice,Notice of Availability,2018-12-28T05:00:00Z,2018,12,2018-12-28T05:00:00Z,2019-01-29T04:59:59Z,2024-11-12T22:51:51Z,2018-28317,1,0,09000064839cbd7e FRA-2010-0029-0074,FRA,FRA-2010-0029,Positive Train Control Safety Plan Approval and System Certification: National Railroad Passenger Corporation-Amtrak,Notice,Notice of Availability,2016-11-16T05:00:00Z,2016,11,2016-11-16T05:00:00Z,2016-12-17T04:59:59Z,2024-11-07T23:53:13Z,2016-27522,1,0,0900006482398ca4