FRAFinal Rule

Use of Locomotive Horns at Public Highway-Rail Grade Crossings Regulations

TransportationEnvironment

Summary

This regulation sets rules for when and how often train operators must sound their horns at places where railroad tracks cross public roads. The goal is to warn drivers and pedestrians of approaching trains while managing noise concerns in nearby communities.

Key Points

  • 1Establishes standards for locomotive horn use at highway-rail crossings to improve safety and prevent accidents
  • 2Applies to train operators and railroad companies who must follow specific horn-sounding protocols at marked crossing locations
  • 3Addresses noise pollution concerns by allowing exceptions in certain areas while maintaining adequate warning signals for public safety
  • 4Requires compliance from all railroads operating trains at public road crossings across the United States
  • 5Takes effect on the published date with railroads having time to update their operating procedures and train crews

Impact Assessment

If you are a train operator or railroad company, this means you must follow specific rules about when and how often to sound locomotive horns at road crossings, which may require operational adjustments but primarily codifies existing safety practices.

Impact Level
Moderate
Geographic Scope

National

Compliance Cost

Minimal

Who is Affected
Transportation CompaniesHomeownersWorkers/LaborersState Governments

Key Dates

Published

July 1, 2025

Regulatory Connections

Amends CFR Sections
49 CFR Part 222

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.