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   Related Links
          Electronic Logging Device Final Rule
                                                        Electronic Logging Devices Rule Brochure
                                                        Electronic Logging Device (ELD) Exemptions and Waivers
                                                        Self-certified and Registered Electronic Logging Devices (ELD)
                                                        Proposed Regulatory Guidance Concerning the Transportation of Agricultural Comm...
                                                        Proposed Regulatory Guidance Concerning the Use of a Commercial Motor Vehicle f...
      
      
      
        FMCSA ELD Information Line
      1200 New Jersey Avenue SEWashington, DC 20590United States
      
          
    **Email:**ELD@dot.gov**Phone:** 800-832-5660
    If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services.
                
                Electronic Logging Devices
    

    
    
          **Visit the ELD home page**

The electronic logging device (ELD) rule – congressionally mandated as a part of MAP-21 – is intended to help create a safer work environment for drivers, and make it easier and faster to accurately track, manage, and share records of duty status (RODS) data. An ELD synchronizes with a vehicle engine to automatically record driving time, for easier, more accurate hours of service (HOS) recording.

Find relevant information on how the ELD Rule impacts you and your organization:







**Learn more about ELDs and the ELD rule**



Related Topics

ELD and Hours of Service (HOS)

The ELD final rule does not change any of the basic hours-of-service rules or exceptions. For more information regarding hours-of-service, visit FMCSA's Hours of Service page.

Guidance for Agricultural Operations

Learn more about agricultural exceptions and exemptions to the FMCSA Hours of Service (HOS) and Commercial Driver’s License (CDL) Rules.

*NOTE: The information provided on this website is to help promote understanding of and compliance with the ELD rule - it is not a substitute for the specific requirements documented in the rule.*
              ELD_Electronic Logging Devices
                  
                  Visit the new ELD home page
      
    
          Last updated: Monday, October 2, 2023 U.S. DEPARTMENT OF TRANSPORTATION

**Federal Motor Carrier Safety Administration**

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