Driving With A Broken Arm: Australian Legal And Safety Considerations

Breaking an arm can throw your week into chaos - especially if you rely on driving for work or to run your business. The good news is there’s no blanket law in Australia that automatically bans you from driving with a broken arm.

However, what matters is whether you can control the vehicle safely. That’s a legal, medical and practical question, and getting it wrong can have consequences for your licence, your insurance and your business.

In this guide, we walk through the legal framework (including the national fitness-to-drive standard), what insurers look for, and practical steps to manage risk. We’ll also cover what employers and contractor-hirers should do if staff drive as part of their job - from setting clear policies to using the right contracts.

Is It Legal To Drive With A Broken Arm In Australia?

There isn’t a specific law that says “no driving with a broken arm.” Instead, road laws in each state and territory require you to be in proper control of your vehicle at all times. If your injury means you can’t steer, brake or operate controls safely, you shouldn’t drive.

If you do drive and something goes wrong, you could be fined or charged under general offences such as careless or dangerous driving. Police, insurers and courts will look at the circumstances - including any evidence that your injury reduced your control of the vehicle.

Manual vs automatic matters, too. If your arm is in a cast and you drive a manual car that requires two-handed gear changes, that could weigh against you. In an automatic vehicle with appropriate adjustments, you may still be safe to drive, provided you meet medical fitness-to-drive standards.

Medical Fitness To Drive: What Rules Actually Apply?

Australia uses a national medical standard called Assessing Fitness to Drive (AFTD), applied by state and territory licensing authorities. AFTD doesn’t automatically disqualify you for a broken limb, but it does require you to be able to perform the task of driving safely and reliably, without reasonable risk of sudden incapacity.

Your treating doctor is generally the best person to assess your individual capacity. They’ll look at strength, range of motion, grip, pain, reaction time, medications and your vehicle setup (e.g. power steering, automatic transmission, any adaptive controls).

Do You Need “Medical Clearance” To Drive?

There’s no universal requirement to carry a medical certificate in your glovebox. But if you’ve had a significant injury, two things are important:

• Get advice from your doctor about whether you’re currently fit to drive (and in what conditions - short daytime trips, only automatic vehicles, etc.).
• Follow that advice strictly. If your doctor says “don’t drive,” don’t. If they recommend conditions (e.g. distance limits or a trial after the cast comes off), stick to them.

Some employers or fleet managers may require a “fit for duties” note before you resume driving for work. That’s an employment and safety decision, separate from licence rules, and should be managed through clear policies.

Do You Have To Notify The Licensing Authority?

Most states and territories expect you to notify the licensing authority if you develop a permanent or long-term condition that may affect your ability to drive. A short-term injury like a straightforward fracture in a cast often won’t trigger a formal notification obligation, but complex injuries, surgery with complications, or ongoing mobility issues might.

Licensing authorities can impose conditions (e.g. “automatic transmission only”) or require a road test or specialist report if needed. If your doctor suggests your injury is likely to affect driving beyond the short term, speak with your licensing authority about your obligations and options.

Watch Out For Medication Effects

Pain relief and other medications can impair alertness and reaction time. Labels that say “do not drive or operate machinery” should be taken literally. Even if your arm function is okay, medication side-effects can make you medically unfit to drive until they settle.

Insurance, Employer And Business Risk

Driving with an arm injury isn’t just a personal-safety question - it also involves insurance and business risk. A claim can be denied if you weren’t fit to drive or didn’t follow medical advice.

Your Duty To Your Insurer

Most motor policies require you to take reasonable care and to comply with road laws. If an accident occurs and evidence shows your broken arm impaired control (or you ignored medical advice not to drive), an insurer may reduce or deny cover.

If you manage a business with a fleet, review your policy terms around driver fitness, authorised drivers and modifications. Clear internal rules will help demonstrate that you took reasonable steps to manage risk.

Employer Duty Of Care And Work Health And Safety (WHS)

If your staff drive as part of their role - whether in a company vehicle or their own car - you have a duty to provide a safe system of work. That includes assessing the risk of an employee driving with a temporary injury, deciding when alternative duties are more appropriate, and documenting the process.

It’s sensible to set expectations in your safety procedures and employment documents. For example, you might require staff to disclose injuries that could affect safe driving, specify when a medical review is required before returning to driving duties, and record any temporary adjustments.

For an overview of employer obligations, it helps to revisit your duty of care and how it applies to driving and fitness for work.

Use Of Company Vehicles

If you provide cars to employees, be clear about who may drive, what conditions apply (e.g. automatic only while recovering), and how incidents must be reported. Having an employee use of company vehicle agreement and a practical policy helps manage both safety and insurance expectations.

Practical Steps Before You Drive After An Arm Injury

If your doctor says you’re safe to drive - or safe to drive with conditions - take extra care to set yourself up for success.

• Choose the right vehicle: If possible, use an automatic with power steering. Avoid vehicles that require heavy effort or frequent manual inputs.
• Make adjustments: Move the seat higher or closer, adjust mirrors and steering wheel tilt so you can steer comfortably with reduced range of motion.
• Start small: Do a short, low-speed drive in a quiet area first. If anything feels unsafe - pain spikes, delayed reactions, difficulty turning - stop and reassess.
• Plan your route: Avoid peak-hour traffic and complex intersections while recovering. Daytime driving is usually easier while you rebuild confidence and control.
• Have a backup: If you feel fatigued or sore, don’t push through. Use rideshare, taxis or public transport until you’re confident again.

Remember, the question is not “is it legal in theory?” - it’s “am I in full, reliable control of this vehicle today?” If the honest answer isn’t yes, don’t drive.

If You Employ Drivers Or Engage Contractor Drivers

Small businesses often rely on driving - deliveries, sales visits, site calls or mobile services. If an employee or contractor has a broken arm, take a structured approach that balances safety, legal risk and fairness.

Set Clear Expectations In Contracts And Policies

Make it clear that anyone who drives for work must be fit to drive and must tell you if anything changes that could affect safety. This can be captured in an Employment Contract and supported by a practical Workplace Policy covering fitness for duty, incident reporting and use of vehicles.

For contractors, your services agreement can require compliance with road laws, maintenance standards, and prompt notice of any condition that may affect safe driving, with a right to pause driving tasks if needed.

When Can You Ask For Medical Information?

In many cases, it’s reasonable to request a short “fit for duties” note that addresses the specific work task (e.g. daytime driving of an automatic vehicle for short distances). The key is to ask only for what’s necessary and to avoid overreaching into private health details.

There are limits. Australian privacy and WHS law require a proportionate approach. If you need detail about capacity to perform driving tasks, focus the request narrowly and store any health information securely. For context on boundaries, it’s worth understanding employees’ rights around access to medical records and when it’s appropriate to seek a medical clearance to return to work.

Document Your Process And Decisions

If you decide to let someone resume driving with conditions, document what those conditions are (e.g. automatic vehicle only, local travel only, no heavy manual handling at the destination) and set a review date. If you decide driving is unsafe for now, consider alternative duties and record the reasons (with reference to medical advice).

If you collect or hold any health information as part of this process, ensure your business has a clear and accessible Privacy Policy and that you limit access to those who need to know.

Fleet And Insurance Housekeeping

Make sure your fleet procedures line up with your insurance. If your insurer requires drivers to be fully licensed, medically fit or pre-approved, reflect that in your induction and policy documents. If you authorise temporary adjustments (e.g. “auto only”), check whether that needs to be documented for insurance purposes.

Key Takeaways

• There’s no automatic ban on driving with a broken arm in Australia, but the law requires you to be in proper control of your vehicle at all times.
• Medical fitness-to-drive is assessed against the national standard used by licensing authorities; follow your doctor’s advice, and consider notification duties if the condition is long-term.
• Insurers can reduce or deny a claim if you weren’t fit to drive or ignored medical advice, so take a conservative, well-documented approach.
• Employers have a duty to provide a safe system of work; use clear documents like an Employment Contract, a practical Workplace Policy and a company vehicle framework to set expectations.
• Requests for medical information should be proportionate and focused on capacity to perform driving tasks, with privacy safeguards and a current Privacy Policy in place.
• For staff who drive, consider temporary adjustments (e.g. automatic vehicles, shorter trips) and review arrangements as recovery progresses.

If you’d like a consultation on setting up contracts and policies around staff driving and fitness for work, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.