Hours of Service (HOS)
During spring and summer of 2026, FMCSA is seeking the assistance of 18 drivers to help with limited, six-week tests of study designs and data collection tools for two upcoming hours-of-service pilot programs: the Flexible Sleeper Berth (FSB) and Split Duty Period (SDP) pilot programs.
In response to Executive Order 14286, these pilot programs are part of U.S. Department of Transportation Secretary Sean P. Duffy’s “Pro-Trucker Package,” the aim of which is to improve the lives and working conditions of American truck drivers. Drivers who apply and are approved for the tests will receive monetary compensation in exchange for their time and participation.
Flexible Sleeper Berth Pilot Program
For drivers who currently utilize “split sleeper berth” options (“8/2” and “7/3” splits), the Flexible Sleeper Berth (FSB) pilot program expands the available options to include “6/4” and “5/5” splits, allowing them even more flexibility in using the sleeper berth to schedule their driving hours vs time off-duty. These expanded options will allow drivers with a sleeper berth to fine-tune their schedules for their own needs and operations, getting sleep when they need it and driving when they want to. For this initial test, FMCSA needs 9 drivers who want to regularly use “6/4” and “5/5” splits for six weeks.
To learn more or to apply now, scan the QR code or click on the apply now button below.
Split Duty Period Pilot Program
For drivers whose daily schedules often stretch to the end of the 14-hour “driving window” before they can use their daily allotment of 11 driving hours, the Split Duty Period (SDP) pilot program will allow participating drivers to exclude up to 3 hours of certain types of non-driving time each day from their 14-hour “driving window”. Drivers will be able to use time off-duty or in the sleeper berth in any location, or time on-duty (not driving) at the location of a pickup or delivery of cargo, to effectively “pause” the driving window during an extra break of up to 3 hours each day, without losing driving time. For the initial test, FMCSA needs 9 drivers who regularly reach the end of the 14-hour “driving window” and want to test the ability to pause the window with an extra break.
To learn more or to apply now, scan the QR code or click on the apply now button below.
“Hours of service” refers to the maximum amount of time drivers are permitted to be on duty including driving time, and specifies number and length of rest periods, to help ensure that drivers stay awake and alert. In general, all carriers and drivers operating commercial motor vehicles (CMVs) must comply with HOS regulations found in 49 CFR 395.
View a Summary of the HOS Regulations for property- and passenger-carrying drivers.
HOS Final Rule
On June 1, 2020, FMCSA revised four provisions of the hours of service regulations to provide greater flexibility for drivers without adversely affecting safety. Motor carriers are required to comply with the new HOS regulations starting on September 29, 2020.
What has changed?
Short-haul ExceptionExpands the short-haul exception to 150 air-miles and allows a 14-hour work shift to take place as part of the exception. |
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Adverse Driving Conditions ExceptionExpands the driving window during adverse driving conditions by up to an additional 2 hours. |
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30-Minute Break RequirementRequires break of at least 30 consecutive minutes after 8 cumulative hours of driving time (instead of on-duty time) and allows an on-duty/not driving period to qualify as the required break. |
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Sleeper Berth ProvisionModifies the sleeper berth exception to allow a driver to meet the 10-hour minimum off-duty requirement by spending at least 7 hours of that period in the berth combined with a minimum off-duty period of at least 2 hours spent inside or outside the berth, provided the two periods total at least 10 hours. When used together as specified, neither qualify period counts against the 14-hour driving window. |
Educational Tool for Hours of Service (ETHOS)
FMCSA launched a new online tool that allows users to enter driver records of duty status to see if there are potential violations with the new hours of service regulations.
Learn More About The HOS Final Rule
Questions?
If you still have questions after reviewing the materials provided above, please email hoursofservice@dot.gov
Who Must Comply?
Most commercial motor vehicle (CMV) drivers must comply. In general, a CMV is a vehicle that is used as part of a business and is involved in interstate commerce and fits any of these descriptions:
- Weighs 10,001 pounds or more
- Has a gross vehicle weight rating or gross combination weight rating of 10,001 pounds or more
- Is designed or used to transport 16 or more passengers (including the driver) not for compensation
- Is designed or used to transport 9 or more passengers (including the driver) for compensation
- Is transporting hazardous materials in a quantity requiring placards