Hours-of-Service Regulations for NC Truck Drivers
Key Takeaways
- Driver fatigue is a leading cause of truck accidents.
Federal hours-of-service (HOS) regulations limit driving time to reduce crashes caused by drowsy truck drivers. - Maximum daily driving limit:
Most commercial truck drivers may drive up to 11 hours after taking 10 consecutive hours off duty. - 14-hour work window rule:
Drivers must complete all driving within a 14-hour on-duty period, including loading, inspections, and waiting time. - Mandatory rest breaks:
Truck drivers must take a 30-minute break after 8 hours of driving to prevent fatigue-related risks. - Weekly hour limits apply:
Drivers cannot exceed 60 hours in 7 days or 70 hours in 8 days, depending on company schedules. - 2020 FMCSA rule updates added flexibility:
Changes allow split sleeper-berth rest periods and extended time during adverse driving conditions. - HOS violations can prove negligence.
Exceeding legal driving limits may strengthen a truck accident injury claim against drivers or trucking companies. - Key evidence in fatigue-related crashes:
Electronic logging device (ELD) data, GPS records, logbooks, fuel receipts, and dispatch records. - Injured in a truck accident?
An experienced North Carolina truck accident attorney can investigate HOS violations and pursue compensation.
Driver fatigue is among the leading causes of serious truck accidents. When a trucker pushes past safe driving limits, it affects their alertness, reaction time, and decision-making. When truck driver fatigue causes an accident, the consequences can be deadly.
To reduce the risks associated with tired truckers, the Federal Motor Carrier Safety Administration (FMCSA) created hours-of-service (HOS) regulations that limit how long truck drivers can stay on the road without rest. HOS rules are designed to prevent crashes caused by drowsy or overworked commercial motor vehicle drivers.
Unfortunately, not all North Carolina truck drivers follow the hours-of-service regulations. Sometimes it is because their employers are pressuring them to complete deliveries more quickly. In some cases, money prompts truck drivers to break the HOS rules in order to get in more miles for more pay.
If you were involved in a collision with a commercial truck, you have the right to hold the negligent truck driver and other responsible parties accountable. Our North Carolina personal injury attorneys understand the DOT hours-of-service rules for truck drivers. We stand ready to investigate the accident and determine whether regulatory violations may have played a role.
Contact the team at Kornbluth Ginsberg Law Group, P.A., for a free consultation to discuss your truck accident case. Our law firm serves clients in the Triangle and across North Carolina from offices in Durham and Sanford.
What Are the New Hours of Service Rules for Truck Drivers?
In 2020, the FMCSA updated the hours-of-service regulations to give truck drivers more flexibility while still prioritizing safety.
Key changes to the HOS rules include:
- Requiring a 30-minute break after 8 hours of driving time rather than on-duty time
- Extending the maximum on-duty period for short-haul drivers from 12 to 14 hours under the short-haul exception
- Expanding the adverse driving conditions exception by 2 hours
- Allowing drivers using sleeper berths to split their required 10-hour rest period in different combinations, such as 7/3 or 8/2 hours
The updates apply to most long-haul and regional commercial truck drivers operating in North Carolina and beyond.
How Many Hours Can a Trucker Legally Drive in a Day?
Under federal hours-of-service rules, most commercial truck drivers can drive up to 11 hours after taking 10 consecutive hours off duty. However, they must complete the 11 hours within a 14-hour window that starts when they begin any kind of work.
The distinction matters because “driving time” refers strictly to time spent operating the vehicle, while “on-duty time” includes all work-related activities, such as completing inspections, loading the truck, or waiting for freight. Even if a driver has not reached the 11-hour driving limit, they must stop once the 14-hour on-duty window closes unless they qualify for a specific exception.
What Are the 5 Rules for Hours-of-Service Regulations?
Truck drivers who operate under FMCSA hours-of-service regulations must follow specific limits to prevent fatigue and promote road safety.
Key rules include:
- 11-hour driving limit – Drivers may operate their vehicle for up to 11 hours after an off-duty period of at least 10 consecutive hours. That is the maximum driving time within a work shift.
- 14-hour on-duty limit – The 11 hours of driving must occur within a 14-hour window that begins when a driver starts performing any of their job duties. Once the window ends, the driver must go on off-duty time, even if they have not driven a full 11 hours.
- 30-minute break requirement – After 8 hours of driving time, a driver must take a 30-minute break. The break can be taken either while off duty or while on duty, but not while driving.
- 60/70-hour weekly maximum duty period – Drivers may not exceed 60 hours on duty in 7 days or 70 hours in 8 days, depending on the carrier’s schedule.
- Sleeper berth provision – Drivers using sleeper berths can split their 10-hour break into two periods, such as 8/2 or 7/3, under certain conditions.
What Happens If You Go Over Your 14-Hour Clock?
Violating HOS regulations by exceeding the 14-hour on-duty limit can pose serious safety risks to drivers of large commercial vehicles and to everyone else who shares the road with them. When truck drivers work beyond the HOS limit, fatigue sets in, slowing reaction times and increasing the likelihood of a crash.
Going over the limit is a violation of federal hours-of-service rules. Drivers who break the HOS rules may face penalties, including fines or being placed out of service. When fatigue causes a truck accident, confirmed hours-of-service violations may serve as evidence of the driver’s or their employer’s negligence. If a truck driver ignored legal limits or their employer encouraged them to exceed their hours, the fact of the violation could strengthen a victim’s personal injury claim.
How Hours-of-Service Violations Affect NC Truck Accident Claims
When a truck driver is involved in a serious traffic accident, any violation of hours-of-service rules could serve as a warning sign that truck driver fatigue contributed to the crash. If the commercial motor vehicle driver exceeded legal driving limits or skipped required rest breaks, the conduct could be used to show they were operating the truck negligently.
Employers may also share responsibility if they encouraged or ignored these violations to meet delivery targets or cut costs.
To build a strong case, the attorneys at Kornbluth Ginsberg can look for specific evidence that points to HOS noncompliance, including:
- Electronic logging device (ELD) data, which automatically tracks driving and rest periods
- Electronic or paper driver logbooks showing the hours the driver worked and the breaks they took
- GPS records and dispatch logs that reveal the driver’s movement and schedule
- Fuel receipts, toll records, and weigh station tickets, which may contradict the hours reported
- Witness testimony, especially from co-drivers or other employees who can speak to delivery pressures or unsafe schedules
Because such evidence helps show how regulatory violations may have contributed to a preventable crash, trucking companies may go to great lengths to prevent it from being uncovered. The experienced North Carolina truck accident attorneys at Kornbluth Ginsberg stand ready to fight to access all critical evidence that could support your claim against a trucker or their employer.
Get Help from Kornbluth Ginsberg Law Group, P.A., After a Truck Accident in NC
If you got hurt in an accident in North Carolina because a commercial driver was in violation of federal hours-of-service regulations, trust the team at Kornbluth Ginsberg to fight to hold them accountable and recover the compensation you deserve.
Contact our law firm right away or call 24/7 at 919-980-9895 to meet with an attorney in a free consultation and learn more about your legal rights and options after a truck accident. Kornbluth Ginsberg serves clients throughout the Triangle and across North Carolina from our offices in Durham and Sanford.
