Can You See Me?  Visibility, Blind Spots and Sharing the Road

When preparing for a road trip, most caravan and motorhome owners focus on the obvious safety checks. Tyres are inspected, loads are secured, towing capacities are confirmed and routes are planned.

But there is another important aspect of road safety that often receives far less attention — visibility.

The moment you hitch up a caravan or get behind the wheel of a larger RV, the way you see the road changes. Your vehicle is longer, wider and often taller than your everyday driving setup. As a result, blind spots increase and areas around your vehicle can become much harder to see.

Whether you’re changing lanes on a highway, merging into traffic, navigating a roundabout or manoeuvring through a caravan park, visibility plays a major role in keeping you and other road users safe.

Where Visibility Becomes Critical

Many incidents involving caravans and RVs don’t happen at highway speeds. They occur during everyday manoeuvres where drivers are relying heavily on mirrors and awareness of their surroundings.

Some of the most common situations include:

• Changing lanes on multi-lane roads
• Merging into traffic
• Overtaking or being overtaken by heavy vehicles
• Reversing into caravan sites
• Navigating fuel stations and rest areas
• Travelling through busy holiday destinations

In each of these situations, a vehicle, cyclist or pedestrian can quickly move into an area that is difficult to see from the driver’s seat.

Sharing the Road with Heavy Vehicles

For many RV travellers, particularly those exploring regional South Australia, sharing the road with heavy vehicles is simply part of the experience.

Trucks and buses operate very differently to passenger vehicles. They are longer, heavier and require more time and distance to accelerate, slow down and stop safely. They also have significantly larger blind spots than most motorists realise.

One of the most important things RV owners can do is understand where these blind spots exist. Areas immediately in front of a truck, directly behind it and alongside both sides of the vehicle may not be visible to the driver. In fact, if you cannot see the truck driver’s face in their side mirror, there is a good chance they cannot see you.

• When travelling near heavy vehicles:
• Avoid sitting alongside a truck for extended periods.
• Leave plenty of space when merging or changing lanes.
• Complete overtaking manoeuvres decisively when it is safe to do so.
• Avoid moving back in front of a truck too quickly after overtaking.
• Remember that trucks require significantly longer stopping distances than passenger vehicles.

Patience and courtesy play an important role in road safety. Giving heavy vehicles the space they need to operate safely helps create a safer environment for everyone travelling on South Australia’s roads.

Before You Leave

One of the simplest safety habits you can develop is conducting a quick visibility check before every trip.

Ask yourself:

• Can I clearly see down both sides of my caravan?
• Are my mirrors correctly adjusted?
• Is anything obstructing my view?
• Can I comfortably see approaching traffic when changing lanes?
• Do I know where my vehicle’s blind spots are?

These checks take less than a minute but can make a significant difference once you’re on the road.

Safe Travel Starts with Awareness

Safe towing is about more than vehicle weights and compliance. It is about understanding how your RV behaves on the road and recognising the risks around you before they become a problem.

At Caravan & Camping SA, our THINK! Road Safety program encourages RV owners to build safe habits, improve their knowledge and travel with confidence.

Before your next trip, take a moment to think beyond the tow ball, tyres and payload.

Ask yourself one simple question:

Can You See Me?

For more practical RV safety information, towing advice and educational resources, visit our THINK! Road Safety Resource Centre.

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