HGV Daily Rest Period

What counts as daily rest?

An HGV daily rest period is an uninterrupted period when the driver may freely dispose of their time. It is not only time away from the steering wheel. If the driver is loading, doing yard duties, attending another job, travelling under instruction or waiting where they cannot use the time freely, that period is not rest.

Under the assimilated drivers’ hours rules, a driver must normally complete a qualifying daily rest period within each 24-hour period after the end of the previous daily or weekly rest. This is where many infringements start. The question is not simply whether the driver had a night off; it is whether the rest was long enough and completed inside the correct rolling window.

Daily rest rules at a glance

Regular daily rest: the 11-hour benchmark

The safest planning assumption is an 11-hour regular daily rest. It gives planners more protection when traffic, loading delays, vehicle swaps or late paperwork push the duty beyond the expected finish time. A schedule that only works by repeatedly dropping drivers to the minimum 9 hours is usually too tight for a reliable compliance system.

Transport managers should review duty patterns where drivers regularly finish close to the limit. Repeated near-misses often indicate a route planning, depot control or customer booking problem rather than a one-off driver issue.

Reduced daily rest and the 24-hour rule

A reduced daily rest can be at least 9 continuous hours, but it is limited to 3 reductions between weekly rest periods. Operators need a system that tracks the reductions across the driver’s working pattern, not only a manual check after an infringement appears.

The 24-hour rule is just as important as the number of hours rested. If a driver begins duty at 05:00 after a weekly rest, the next qualifying daily rest must be completed by 05:00 the following day. A driver who finishes late may still take a long break, but if that rest is not completed in the correct 24-hour window, the pattern may fail.

Split daily rest: 3 hours plus 9 hours

A regular daily rest may be split into two periods: the first at least 3 hours and the second at least 9 hours. Together, that creates a 12-hour split rest. The first period cannot be a casual break that happens to be long enough unless it is genuine rest and properly recorded. The second period must still reach at least 9 hours.

A common anonymised pattern is a driver who takes three hours at a customer site during the afternoon, then completes only eight hours and 45 minutes overnight because the next load is booked too early. The planner may think the driver had a split rest day, but the second period has not reached the required length, so the protection is lost.

What does not count as rest?

Other work does not count as rest. That includes work for another employer, self-employed driving, warehouse work or any duty where the driver is under an obligation to perform tasks. GOV.UK also makes clear that voluntary activity can become duty where there is an obligation to undertake the work. Operators should ask about second jobs and outside duties because the tachograph record may not show the full picture unless manual entries are made correctly.

Tachograph mode and manual entries

Most daily rest disputes are won or lost on what is actually recorded on the card, not on what the planner believes happened. Drivers should be trained to use the correct mode at the right moment: rest when free to dispose of their time, other work when loading, fuelling, cleaning or doing paperwork off the vehicle, and availability only where the criteria are genuinely met.

Manual entries are the other weak point. When a driver starts a new card period, the entries covering the time between the previous shift and the current one must reflect what actually happened. If a driver completes a 9-hour rest at a different vehicle, or has been on other work for part of the gap, the manual entry needs to show it. A blanket rest entry across a period that included other work is an infringement waiting to be flagged at the next analysis run.

Debrief records and infringement follow-up

A tachograph report on its own is not evidence of management action. The expectation, both from DVSA examiners and at public inquiry, is that every daily rest infringement is reviewed with the driver, the reason recorded, the corrective action set out and the document signed by both parties. The debrief should sit on the driver file with the printout or analysis report attached.

Where the same driver shows repeat reductions, repeat late finishes or repeat 24-hour breaches, the file should escalate. A second occurrence usually justifies retraining and a written warning; a third occurrence raises a planning or fitness question the transport manager has to answer. A file that shows the same infringement appearing month after month with no change in approach is one of the clearest signs of weak management oversight.

“When we review daily rest files in audit work, the gap is rarely the rule itself. It is the absence of a signed debrief, a retraining record or a follow-up note showing the same infringement did not appear the next month. That is the trail an examiner expects to see.” Liam Gafoor CMILT IOSH, Transport Compliance Adviser

Multi-manning daily rest

Multi-manning uses a different framework. A qualifying daily rest of at least 9 hours must be taken within a 30-hour period from the end of the previous daily or weekly rest. Putting a second driver in the cab does not remove the need to identify the start point, confirm the crew arrangement and check when the next qualifying rest begins.

The other driver must also be present in the vehicle during driving time, except for an initial hour. If the second driver is dropped off, picked up later or only travels for part of the shift, the operation may no longer qualify as multi-manning for the period in question, and the single-manned 24-hour rule applies instead.

Operator risk and management checks

Daily rest infringements can point to wider operator licence risk. DVSA and the Traffic Commissioner are likely to look beyond the individual printout and ask whether the business planned the work safely, monitored tachograph data and acted when patterns repeated.

Useful management checks include:

• Check every daily rest against the correct 24-hour or multi-manning window.
• Use 11 hours as the normal planning standard where possible.
• Track reduced rests between weekly rest periods on a per-driver basis.
• Confirm split rest is recorded as at least 3 hours followed by at least 9 hours.
• Review tachograph modes and manual entries for consistency with the duty record.
• Sign and file every infringement debrief, with corrective action and a follow-up review date.
• Review routes, booking times and depot delays where short turnarounds repeat.

How Operator Licence Ltd can help

If your daily rest file is built on printouts and analysis reports but the debrief, retraining and follow-up evidence is patchy, that is a typical pre-audit position. Operator Licence Ltd can help review this evidence, identify the gaps and connect you with the right specialist support for drivers’ hours and tachograph compliance. The operator licence maintenance audit checklist is a useful starting point for a wider compliance review.

Official guidance

This resource should be read alongside the current GOV.UK guidance on drivers’ hours for goods vehicles. Operators should use the official guidance as the legal source and this page as a practical compliance check for planning, tachograph review and management oversight.