USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Portions of the Department of Transportation are currently in shutdown/furlough status due to a lapse in appropriations. Please continue to monitor this page for updates on DOT’s operating status.
U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Notices and Rulemaking Documents

This search provides the ability to find Notices, Rules and Proposed Rules from [administration] affecting [49 CFR 200-299] based on Keyword, Document Type, Topic, and Subject. To search and browse regulations using the eCFR website, use the link below.

Search the eCFR (Link to eCFR: https://www.ecfr.gov/search)

Displaying 101 - 150 of 4285

Date Subject Document Type Part
07/01/2025 Miscellaneous Revisions to the Qualification and Certification of Locomotive Engineers Proposed Rule 240
07/01/2025 Qualification and Certification of Locomotive Engineers and Conductors: Incorporation of Longstanding C3RS Waivers Proposed Rule 240, 242
06/20/2025 Notice of Final Nonavailability Waiver for the Alabama State Port Authority To Purchase Two Rubber-Tired Gantry Cranes Notice
06/20/2025 Proposed Agency Information Collection Activities; Comment Request Notice
06/20/2025 Proposed Agency Information Collection Activities; Comment Request Notice
06/17/2025 Notice of Petition for Waiver of Compliance Notice
06/17/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/17/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/17/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/05/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/05/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
06/05/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/05/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/04/2025 Union Pacific Railway's Request To Amend Its Positive Train Control System Territory Notice
06/02/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
06/02/2025 Notice of Petition for Special Approval of Alternative Standard Notice
05/29/2025 Proposed Agency Information Collection Activities; Comment Request Notice
05/28/2025 Proposed Agency Information Collection Activities; Comment Request Notice
05/23/2025 Petition for Waiver of Compliance; Extension of Comment Period Notice
05/21/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
05/21/2025 Notice of Petition for Extension of Waiver of Compliance Notice
05/19/2025 Amtrak's Request To Amend Its Positive Train Control Safety Plan and Positive Train Control System Notice
05/19/2025 Amtrak's Request To Amend Its Positive Train Control System Notice
05/16/2025 Proposed Agency Information Collection Activities; Comment Request Notice
05/16/2025 Proposed Agency Information Collection Activities; Comment Request Notice
05/16/2025 Proposed Agency Information Collection Activities; Comment Request Notice
05/13/2025 Notice of Petition for Waiver of Compliance Notice
05/13/2025 Notice of Petition for Extension of Waiver of Compliance Notice
05/12/2025 Metro-North Railroad's Request To Amend Its Positive Train Control Safety Plan and Positive Train Control System Notice
05/09/2025 Notice of Petition for Extension of Waiver of Compliance Notice
05/09/2025 Notice of Petition for Waiver of Compliance Notice
05/09/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
05/08/2025 South Florida Regional Transportation Authority's Request To Amend Its Positive Train Control System Notice
05/06/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
05/06/2025 Notice of Petition for Extension of Waiver of Compliance Notice
04/30/2025 Notice of Petition for Extension of Waiver of Compliance Notice
04/30/2025 Notice of Petition for Extension of Waiver of Compliance Notice
04/30/2025 Notice of Petition for Extension of Waiver of Compliance Notice
04/30/2025 Notice of Petition for Waiver of Compliance Notice
04/29/2025 Proposed Agency Information Collection Activities; Comment Request Notice
04/29/2025 Proposed Agency Information Collection Activities; Comment Request Notice
04/28/2025 Amtrak's Request To Amend Its Positive Train Control System Notice
04/25/2025 Safety Advisory 2025-01; Proper Configuration of Grand Master 4000 and 4000A Switch Machines To Prevent Unintended Switch Movement Notice
04/22/2025 Notice of Petition for Amendment to Waiver of Compliance Notice
04/22/2025 Notice of Petition for Extension of Waiver of Compliance Notice
04/22/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
04/21/2025 Notice of Petition for Extension of Waiver of Compliance Notice
04/14/2025 Canadian Pacific Railway's Request To Amend Its Positive Train Control System Notice
03/25/2025 Proposed Agency Information Collection Activities; Comment Request Notice
03/21/2025 Proposed Agency Information Collection Activities; Comment Request Notice