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S 4560118th CongressFailed / ExpiredSenate

A bill to amend title 54, United States Code, to provide that State law shall apply to the use of motor vehicles on roads within a System unit.

Policy Area: Public Lands and Natural Resources
View on Congress.gov
Origin Chamber
Senate
Last Updated
Mar 24, 2026
Latest Action Date
Jun 17, 2024

Latest Action

Read twice and referred to the Committee on Energy and Natural Resources.

Official Summary

Official summary has not been imported yet.

GovScope Watchdog™

AI Government Intelligence™
Executive Summary

This bill proposes an amendment to Title 54 of the United States Code to establish that State laws will govern the use of motor vehicles on roads within units of the National Park System. Essentially, it seeks to clarify that state traffic regulations apply to motor vehicle operations on these federal lands, rather than federal regulations or park-specific rules.

Bottom Line

The bill aims to shift regulatory authority over motor vehicle use on National Park System roads from federal to state law, potentially affecting enforcement and compliance within these areas.

Policy Risk Level
🟡 Medium
Neutral Risk Assessment
Key Points
  • Amends Title 54 of the United States Code concerning motor vehicle use within National Park System units.
  • Specifies that State law shall apply to motor vehicle use on roads inside these federal lands.
  • Currently, federal or park-specific regulations may govern such use; this bill changes that framework.
Who Benefits?

['State governments, by extending their traffic law jurisdiction into National Park System roads.', 'Motor vehicle operators within National Park System units, who would be subject to familiar state laws.', 'Potentially, law enforcement agencies at the state level with clearer authority.']

Potential Concerns

['Implementation challenges in coordinating enforcement between federal and state authorities.', 'Possible conflicts or inconsistencies between state laws and federal park management objectives.', 'Oversight complexities arising from dual jurisdiction or unclear enforcement responsibilities.', 'No information on funding or resources to support enforcement changes.']

Political Context

The bill was introduced in the Senate during the 118th Congress and referred to the Committee on Energy and Natural Resources. It has not advanced beyond committee referral and is currently classified as failed or expired. The policy area relates to public lands and natural resources management, specifically addressing jurisdictional authority over motor vehicle use in federal park lands.

Hidden Impact Review

Hidden impact flags detected: 2

GovScope reviewed 2 policy-risk categories. Hover for a quick definition. Click detected flags for bill-specific details.

2 Detected
Detected Flags
Indirect Effects

['Potential increase in state law enforcement presence within National Park System units.', 'Possible changes in motor vehicle compliance behavior due to application of state rather than federal regulations.', 'Impacts on federal park management policies related to traffic control and visitor safety.']

GovScope Watchdog Notes

The bill lacks detailed text and official summary, limiting full analysis. The shift of regulatory authority to State law raises important transparency and oversight considerations regarding enforcement responsibilities and intergovernmental coordination. Monitoring how this jurisdictional change would be operationalized and funded is critical for assessing its practical impact.

Passage Likelihood: LowConfidence: 85%Model: gpt-4.1-mini

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