An interstate property driver subject to the 30-minute break rule stops driving for 20 minutes, drives again, then stops for 10 minutes. Has this provided the required interruption?
Correct answer: No. Driving between the stops prevents a consecutive 30-minute interruption.
The rule requires at least 30 consecutive minutes without driving. A stretch of driving between shorter stops breaks that continuity, even when the separate stops total 30 minutes.
Source: 49 CFR 395.3(a)(3)(ii); reviewed September 22, 2026. ↗
A covered interstate property carrier does not operate CMVs every day of the week. Its driver has reached 60 on-duty hours in seven consecutive days. With no exception or qualifying restart, may that driver continue driving?
Correct answer: No. The 60-hour on-duty limit prevents more driving.
For this carrier schedule, the limit is 60 on-duty hours in seven consecutive days. Loading and other on-duty work count too. A short break does not clear this cumulative limit.
Source: 49 CFR 395.3(b)(1); reviewed September 22, 2026. ↗
A covered interstate property carrier operates CMVs every day of the week. Which ordinary cumulative limit applies before its driver must stop driving?
Correct answer: 70 on-duty hours in eight consecutive days.
The ordinary limit for this carrier schedule is 70 on-duty hours over eight consecutive days. It measures on-duty work, not just time driving, and does not replace the daily limits.
Source: 49 CFR 395.3(b)(2); reviewed September 22, 2026. ↗
A covered interstate property driver wants to use the federal restart option for the 60/70-hour calculation. How much consecutive off-duty time qualifies?
Correct answer: At least 34 hours.
A property driver may restart the applicable seven- or eight-day period with at least 34 consecutive hours off duty. This is an available restart method, not a requirement to take a restart after every workweek.
Source: 49 CFR 395.3(c)(1)–(2); reviewed September 22, 2026. ↗
A covered interstate bus carrier operates CMVs daily. Its driver has reached 70 on-duty hours in eight consecutive days. Does an eight-hour off-duty break alone erase those hours?
Correct answer: No. The cumulative on-duty limit still has to be checked.
The daily rest requirement and the cumulative limit are separate. Eight consecutive hours off do not by themselves erase duty hours that still fall within the applicable eight-day period.
Source: 49 CFR 395.5(a)–(b); reviewed September 22, 2026. ↗
During a stop on a covered interstate bus trip, a driver is still responsible for supervising passengers and their baggage. May the driver record the stop as off duty merely because the bus is parked?
Correct answer: No. Being parked does not remove those work responsibilities.
FMCSA's passenger guidance requires relief from duty and responsibility for the vehicle, passengers and baggage before an ordinary stop is off duty. Parking alone is not enough.
Source: FMCSA — Hours of Service for Motor Carriers of Passengers, Off-Duty Time, guidelines 1–2; updated July 8, 2022; reviewed September 22, 2026. ↗
A covered interstate property driver is considering the sleeper-berth split. Which pair meets the rest-duration requirements, assuming all other split calculations also comply?
Correct answer: Seven consecutive hours in the sleeper berth plus three consecutive hours off duty.
A qualifying pair totals at least 10 hours, includes at least seven consecutive hours in the sleeper berth, and has no period shorter than two hours. Meeting these durations alone does not establish compliance with the paired driving and duty-window calculations.
Source: 49 CFR 395.1(g)(1)(ii)(A)–(D); reviewed September 22, 2026. ↗
An interstate property driver correctly pairs eight sleeper-berth hours with two off-duty hours and satisfies the federal split-rest conditions. How are the two qualifying rest periods treated in the recalculated 14-hour window?
Correct answer: Neither qualifying rest period counts against that window.
When the split qualifies, both rest periods are excluded from the recalculated 14-hour window. The paired driving-time restrictions still apply; this is not a rule that every ordinary meal or short break pauses the window.
Source: 49 CFR 395.1(g)(1)(iii)(A)–(B); reviewed September 22, 2026. ↗
A covered interstate property driver uses the 150-air-mile short-haul exception in section 395.1(e)(1), is not a driver-salesperson, and reports at 6 a.m. With all other conditions satisfied, by when must the driver return and be released?
Correct answer: 8 p.m., within 14 consecutive hours.
This exception requires return to the normal reporting location and release within 14 consecutive hours, along with its radius, rest and carrier-record conditions. It is not a general exemption from hours-of-service limits.
Source: 49 CFR 395.1(e)(1)(i)–(iv); reviewed September 22, 2026. ↗
For a driver using the federal 150-air-mile short-haul exception in section 395.1(e)(1), how long must the carrier retain the required accurate time records?
Correct answer: Six months.
The carrier keeps the required report-time, total-duty and release-time records for six months. The exception changes the recordkeeping method; it does not mean that no work-time records are needed.
Source: 49 CFR 395.1(e)(1)(iv); reviewed September 22, 2026. ↗
A covered interstate property driver qualifies for the 150-air-mile short-haul exception in section 395.1(e)(1). With no other exception, does this permit 14 hours of actual driving?
Correct answer: No. The ordinary 11-hour driving limit still applies.
The short-haul recordkeeping exception does not replace the ordinary property driving limit with its return-to-terminal deadline. A 14-hour duty window is not permission for 14 driving hours.
Source: 49 CFR 395.1(e)(1); 395.3(a)(3)(i)–(ii); reviewed September 22, 2026. ↗
A covered interstate property driver actually meets every condition of section 395.1(e)(1). How does the federal 30-minute driving-break requirement apply?
Correct answer: That specific break requirement does not apply to this qualifying short-haul operation.
Section 395.3(a)(3)(ii) excludes drivers qualifying under the stated short-haul provisions from this particular break rule. Other driving, rest and safety obligations are not canceled by the exception.
Source: 49 CFR 395.3(a)(3)(ii), short-haul exception; reviewed September 22, 2026. ↗
After receiving a driver's submitted ELD record, the carrier proposes a correction. What role does the driver have?
Correct answer: Confirm or reject the proposal; appropriate accepted edits require recertification and resubmission.
The driver must review and confirm or reject carrier-proposed changes. When an appropriate correction is accepted, the driver recertifies and resubmits the record before it takes effect as the edited record.
Source: 49 CFR 395.30(d)(1)–(3); reviewed September 22, 2026. ↗
A covered driver discovers an ELD malfunction. Within what period must the driver give the carrier written notice of it?
Correct answer: 24 hours.
The driver must note the malfunction and provide written notice within 24 hours. This driver-notification deadline is separate from the carrier's repair deadline and the driver's duties to maintain accurate records.
Source: 49 CFR 395.34(a)(1); reviewed September 22, 2026. ↗
A carrier discovers an ELD malfunction before the driver reports it. With no applicable extension, when must the carrier correct the malfunction?
Correct answer: Within eight days of discovery, the earlier event.
The ordinary correction deadline is eight days from discovery or driver notification, whichever happens first. The regulation provides an extension process, but an ordinary maintenance schedule does not replace this deadline.
Source: 49 CFR 395.34(d)(1)–(5); reviewed September 22, 2026. ↗
An ELD malfunctions and the driver neither possesses nor can retrieve the required duty records. Which period must be reconstructed on compliant graph-grid paper logs?
Correct answer: The current 24-hour period and the previous seven consecutive days.
The reconstruction covers the current day and the previous seven consecutive days unless those records are already possessed or retrievable. The driver then continues compliant manual records until the ELD is restored.
Source: 49 CFR 395.34(a)(2)–(3); reviewed September 22, 2026. ↗
A driver uses a portable ELD in a covered CMV. How must it be positioned during operation?
Correct answer: In a fixed mount, visible from the normal seated driving position.
A portable ELD must be mounted in a fixed position and visible from the normal seated driving position. Portability does not remove the mounting requirement while the vehicle is operating.
Source: 49 CFR 395.22(g); reviewed September 22, 2026. ↗
When logging into an ELD, a driver is prompted to review unassigned driving. Some records belong to that driver and others do not. What should the driver do?
Correct answer: Claim the records that belong to the driver and indicate that the others do not.
The driver reviews unassigned time, assumes records attributable to that driver, and indicates when records are not theirs. Clearing a prompt is not a reason to accept another person's driving or hide one's own.
Source: 49 CFR 395.32(b)(1)–(2); reviewed September 22, 2026. ↗
A carrier creates a driver's ELD username. Which information must not form all or part of that username?
Correct answer: The driver's license number or Social Security number.
The carrier must not use the driver's license number or Social Security number as any part of the ELD username. A unique account still needs a username that respects this restriction.
Source: 49 CFR 395.22(c)(2); reviewed September 22, 2026. ↗
Dispatch asks a covered interstate driver to change actual driving time to off-duty time so a late load can continue. What is the correct response?
Correct answer: Do not falsify the record; keep the actual duty status accurately recorded.
False duty-status reports are prohibited, and a carrier may not coerce a driver into falsely certifying an ELD record. Delivery pressure does not turn driving into rest or make an inaccurate certification acceptable.
Source: 49 CFR 395.8(e)(1); 395.30(e); reviewed September 22, 2026. ↗
