Deciding when it’s time to stop driving is a deeply personal and sometimes emotional process—especially for aging drivers and their families. Encouraging someone to relinquish their licence voluntarily, or choosing to do so yourself, can be a sensitive matter that often requires honest reflection and difficult conversations.

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No Age Limit, But Not Without Risk

In South Africa, there is currently no legally mandated age at which individuals must stop driving. This means drivers are not automatically disqualified based on age alone. However, continuing to drive despite a decline in essential physical or mental capabilities can pose serious risks—not just to the driver, but to other road users.

According to transport risk and accident analyst Stan Bezuidenhout, the issue isn’t age, but rather a person’s capacity to drive safely. Speaking to Cape Talk, Bezuidenhout explained that South African traffic laws do not evaluate age as a deciding factor for driving ability. Instead, they assess critical health indicators like eyesight, cognitive function, and physical coordination.

“The real concern is capability, not the number of years a person has lived,” said Bezuidenhout. He added that while some individuals in their 60s may already struggle with driving, others well into their 90s remain competent behind the wheel—particularly if they maintain sharp reflexes and sound judgment.

Warning Signs and Self-Awareness

Recognising when it’s time to stop driving often starts with self-reflection. Bezuidenhout emphasized the need for honesty about one’s abilities. If a driver feels anxious on busy roads, frequently lowers speed to remain composed, or struggles to keep up with the flow of traffic, these may be warning signs that their driving ability is compromised.

While occasional nervousness in traffic is normal, when it begins to affect reaction time or causes confusion, it could indicate a deeper issue. These impairments can be particularly dangerous when split-second decisions are required to prevent accidents.

Legal Health Requirements for Drivers

The National Road Traffic Act outlines specific health conditions that can disqualify someone from holding or renewing a driver’s licence. These include:

Uncontrolled epilepsy
Unmanaged diabetes
Any illness affecting muscular coordination
Vision problems that fall below set standards
Fainting spells or dizziness due to high blood pressure or other causes
Severe mental health conditions requiring supervised care
Any other disease or physical condition that could hinder safe vehicle control

Regarding eyesight, drivers applying for a standard Code A1, A, B, or EB licence must meet minimum visual acuity and field standards—6/12 (20/40) in each eye, or 6/9 (20/30) in one eye if the other is impaired. Those applying for heavier vehicle licences (Codes C1, C, EC1, or EC) need sharper vision—6/9 (20/30) in both eyes—and a visual field of at least 70 degrees per eye.

Time for a National Conversation?

Bezuidenhout believes South Africa should begin a broader discussion about how age-related decline in mental and physical faculties affects road safety. He cautions against using age as a simple cutoff and instead supports evaluating drivers on a case-by-case basis, based on their actual capabilities.

Ultimately, the decision to stop driving should be rooted in personal responsibility and a genuine concern for public safety. Mature self-assessment, open dialogue with loved ones, and regular medical check-ups can all contribute to making safer, smarter choices on the road.

Time to Stop Driving

Knowing when to stop driving isn’t about age—it’s about ability. South Africans should assess their physical and mental fitness honestly and regularly. When driving becomes stressful, confusing, or unsafe, it may be time to step back—for your safety and that of others on the road.