Heavy Vehicle Fatigue Records: Operator Evidence Guide

Start with the journey and hours option

A fleet folder labelled fatigue compliant is not enough to answer an inspector's question. The operator needs to know which driver used which fatigue-regulated vehicle, what hours option applied, whether the journey stayed within the local-area rule, which record was required and where that record can be produced. A driver might have a perfectly organised diary for one trip and no suitable local record for another. Another might have records that are complete on paper but a schedule that still creates an unreasonable fatigue risk.

Begin with the vehicle, driver, base, route, date and hours option. Confirm whether the vehicle is fatigue regulated under the law that applies to the journey. Do not assume every vehicle over 4.5 tonnes follows the same diary rule. Do not assume a journey is local-area work because its destination looks nearby on a map. The National Heavy Vehicle Regulator's record-keeping guidance distinguishes standard-hours work within 100 kilometres of base from work for which a National Driver Work Diary is required. It also describes Basic Fatigue Management, Advanced Fatigue Management, Alternative Compliance Accreditation fatigue hours and exemptions.

This guide is an evidence workflow for operators. It is not a substitute for calculating lawful work and rest limits or deciding an exemption. The NHVR's current guidance reflects reforms that commenced on 1 August 2026 and warns of transition arrangements in work diary material. Check the rule, date and applicable approval for a particular fleet before using this workflow to make an operational decision.

First determine the law's geographic reach

The NHVR explains where the Heavy Vehicle National Law applies. The law operates in the Australian Capital Territory, New South Wales, Queensland, South Australia, Tasmania and Victoria. It has not commenced in Western Australia or the Northern Territory. A vehicle based in either of those jurisdictions can still fall under the law when it enters a participating jurisdiction, and some journey preparation can matter before the border is crossed.

Treat this as a route decision, not a flag attached permanently to the fleet. A driver's record obligations can change with the route, the work performed and the applicable hours option. A national operator should know which team checks the cross-border rules and which record must accompany the driver. Do not copy a New South Wales procedure into a Western Australian depot and call it national compliance. Consult current state and territory authorities for local obligations as well as NHVR guidance for the Heavy Vehicle National Law portions of the trip.

The 2026 reforms also matter by date. The NHVR says the Heavy Vehicle National Law changed on 1 August 2026, including fatigue requirements and simplified work diary record keeping. The NHVR work diary page warns that transitional arrangements may place different rules side by side for a limited period. Retain the date and regime used for a decision rather than applying a future or superseded form indiscriminately.

Separate four kinds of evidence

An operator may need four related forms of evidence. The first is the driver's own work and rest record for the journey. The second is the record keeper's copy and related information. The third is the accreditation, exemption or hours-option evidence that explains why a particular record pathway applies. The fourth is the operator's safety management evidence: schedules, exceptions, driver reports and actions taken when fatigue is identified. A single upload labelled fatigue diary does not necessarily contain all four.

Each record answers a different question. The diary or local record describes time. Accreditation establishes access to an hours option where applicable. A roster shows what the business planned. An exception note explains what the business did when the plan and actual conditions diverged. Keep them linked by driver, date and trip, but do not merge them into an unverified summary that hides the original evidence.

The NHVR's record-keeping page gives current detail for driver and record keeper responsibilities. Use its latest version when defining fields, deadlines and retention periods. This article deliberately avoids printing a universal retention number because the exact record type, hours option, transition and exemption need review.

A record map for a single assignment

The map does not calculate permissible hours or declare a driver fit. It makes the questions explicit so that a trained person can apply current NHVR and local guidance. If a journey crosses a boundary or changes hours option, revisit the map. A pre-trip assumption should not silently become the evidence for an altered trip.

Local-area work still needs records

Under current NHVR guidance, a driver working under standard hours and staying within 100 kilometres of base does not have to use a National Driver Work Diary for that local-area work. The same NHVR page says the driver must still make a local-area record of work and rest and provide it to the record keeper. It gives examples of information such as driving dates, vehicle registration and daily work and rest totals. A run sheet may be the medium, but the required content and handoff matter more than the label on the form.

This is a common operational gap. A dispatcher hears no diary required and the fleet stops recording the shift. The law's diary exception does not remove the work and rest limits or the local record requirement. The operator should design a local-area process that the driver can complete, the record keeper can receive and a reviewer can reconcile against rosters, vehicle use and known delays.

If a trip unexpectedly extends beyond the local-area boundary, the original assumption may no longer fit. Give the driver and scheduler a route for escalating that change before continuing under an unsuitable record process. The NHVR's current record-keeping guidance, under Unplanned work travel beyond 100km from your base, says a driver under standard hours must begin recording the required details in the work diary as soon as possible and complete the daily sheet from the start of the day, not merely from the point at which the longer trip became known. Check the applicable carry and use rules and any exemption for that driver before changing the assignment. Do not invent a later record that hides when the journey changed or when the diary was completed.

Example: depot deliveries expand mid-shift

A driver is scheduled for local deliveries under standard hours. An urgent customer request adds a distant leg. The scheduler should check the actual distance from the driver base, the driver's current work and rest position, and the record pathway before confirming the assignment. The operator may need a work diary process or a different driver. The local run sheet for the morning remains evidence, but it cannot alone answer every requirement of the changed journey. Record who made the routing decision and what current NHVR guidance supported it.

Work diaries need an approved pathway

The NHVR says drivers of fatigue-regulated heavy vehicles working 100 kilometres or more from base under standard hours, or any distance under certain accredited or exemption hours, may be required to record work and rest in a National Driver Work Diary. This can be a written diary or an approved Electronic Work Diary under the applicable rules. The NHVR Electronic Work Diary page says an EWD must be approved by the NHVR. A fleet app that stores a photo of a diary or a spreadsheet of hours is not automatically an approved EWD.

Choose the record pathway deliberately. If the driver uses a written diary, train them on the current edition and the reforms that took effect in August 2026. If an approved EWD is used, check the current approval and operating requirements. Plan what happens when a device fails or the driver cannot access it. The NHVR work diary guidance should control those detailed steps. Do not create a local shortcut based on an old manual or on a software vendor's general marketing claim.

For an operator, the evidence question is broader than did the driver fill every box. Check whether entries connect to the correct driver and day, whether changes or supplementary records are handled as the current rule requires, and whether the record keeper received the information. Escalate missing or inconsistent entries promptly. A review note that says complete without identifying the missing shift is not an effective control.

Accreditation and exemptions must be current

Basic and Advanced Fatigue Management, Alternative Compliance Accreditation fatigue hours and exemptions can change the hours and record pathway available to a driver. The operator should retain the relevant approval, conditions, expiry and driver induction or training evidence where required. Do not infer eligibility from a company's past accreditation or a driver having used the option at another employer. Check the actual authority for the trip date and the current NHVR rules.

Exemptions can be narrow. For example, an NHVR notice may apply to a specified operation, area, vehicle or period and still require records of a different kind. A driver whose work looks similar to an exempt operation is not necessarily covered. A reviewer should record the notice or instrument relied on, its conditions and why the assignment fits. When the route or cargo changes, reassess the basis rather than leaving an exempt flag turned on in a fleet system.

If an accreditation expires or its conditions are not met, the operation may have to revert to another hours option. The NHVR's 2026 work diary change sheet highlights transition and accreditation issues. The exact consequence should be checked by a transport specialist against the current instrument and date. Do not let a software badge saying accredited substitute for that check.

A complete record can still show an unsafe journey

The NHVR distinguishes legal work and rest compliance from fitness to drive. A driver can meet a numerical limit yet be impaired by fatigue, illness or another condition. Parties in the Chain of Responsibility have a Primary Duty relating to the safety of transport activities, and the driver's fitness duty is a separate obligation. A diary audit should therefore ask both whether the required record exists and whether the work as planned and performed was safe.

Look at the roster, loading delays, route changes and driver reports. A delivery schedule that repeatedly erodes rest opportunity deserves attention even if individual diaries look tidy. A driver who reports drowsiness needs a real escalation path, not a reminder to complete the next page. The person controlling the schedule should have authority to delay, replace or rearrange work. Record the decision and tell affected customers or loading sites where their activity contributed to the risk.

Do not build a punitive reporting process that encourages drivers to conceal fatigue. Define how they can raise a concern without needing to diagnose themselves. Train schedulers to recognise when a legal-looking plan has become unsafe because traffic, queuing or other work consumed time. The records then become an input to prevention rather than a filing exercise.

Example: compliant diary, unsafe turnaround

A driver returns within the legal work limit, but a late unloading delay and poor sleep leave them unfit for the next departure. The dispatcher should assess the reported condition and the planned assignment rather than approving it because the diary shows sufficient nominal rest. The diary remains accurate evidence of time. It does not certify fitness. Document the alternative arrangement and any change to scheduling or customer loading practices.

Review exceptions and reconcile the evidence

Set a routine review for missing records, implausible entries, unexpected route changes, an incorrect hours option, late handoff to the record keeper and conflicts between roster and actual work. The aim is to identify the reason and act. A missing diary might indicate training failure, an equipment issue, a misunderstanding of local-area work, or an operator schedule that cannot be completed safely. Each cause needs a different correction.

Keep the original record and any correction trail. Do not overwrite a driver's entry without preserving what was first recorded and who amended it. Retain supporting documents according to the current legal requirement for that record type. Where a possible breach or serious fatigue risk is identified, involve the person responsible for legal and safety decisions. Record whether the trip continued, changed or stopped and how future recurrence will be prevented.

Name a record keeper for each operation rather than assuming the driver is the only custodian. The person receiving local-area sheets, written diary information or EWD output needs a reliable way to detect non-receipt and query gaps while the events are still fresh. When drivers work for more than one operator, agree who receives which records and how the driver can access their own information. Check the current NHVR allocation of duties before changing the arrangement. A shared inbox is not a control unless someone is responsible for reviewing it and escalating a missing shift promptly and consistently.

Useful weekly questions include: Which drivers changed hours option? Which journeys crossed the local-area boundary unexpectedly? Which records were not received by the keeper? Which customer delays compressed rest? Which accredited operations are nearing a condition or expiry date? The answer may require a route change, a new run sheet design, training, additional capacity or a contract conversation. A tidy register alone does not resolve the underlying risk.

Where Complys fits and where it stops

The Complys Australian transport page is a commercial destination for a team considering how to organise transport records. Confirm any specific fields, diary handling or reminders in the current product before relying on them. A sales page is not evidence that Complys is an NHVR-approved Electronic Work Diary, calculates legal work and rest hours or certifies a driver fit to drive. An approved EWD, where required and chosen, must be checked against the NHVR's current approval list.

Define which record the law requires for each operation before choosing software. A team may want to link the driver, trip, hours option, diary or local-area record, accreditation and review decision, but should verify that a proposed product supports its actual workflow. Make a missing record visible to the person who can fix the process. Ask the provider to demonstrate any field or reminder behaviour you intend to rely on, and check the legal mapping for each journey.

Next step: Select one recent trip under standard hours and one under an accredited or exempt option. Trace the records from driver to keeper and compare them with the roster and any fatigue concerns. Explore the Complys Australian transport page and request a demonstration of the specific record workflow you need.