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.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Part 390 § 390.23 Relief from regulations What regulations are included in 49 CFR Parts 390-399?

Document

What regulations are included in 49 CFR Parts 390-399?

Among the major regulations are those safety rules relating to hours of service, vehicle maintenance and inspection, and general driver qualifications.  The complete Federal Motor Carrier Safety Regulations can be found at www.fmcsa.dot.gov/regulations.

Regulatory Topic: Emergency Declarations
Effective Date: Sunday, April 15, 2018
Issued Date: Sunday, April 15, 2018