Manitoba Construction Season: How to Protect Your Vehicle

Summer is road construction season in Manitoba.

If you’ve driven on the Perimeter Highway, Highway 1, Highway 59, or many rural roads, you’ve probably encountered loose gravel, construction zones, or a gravel truck.

It doesn’t take much for a small stone to leave a chip in your windshield or damage your paint.

The good news is that a few simple habits can significantly reduce your risk.

Stone Chips in Summer

Construction projects increase traffic around loose gravel, fresh pavement, and heavy trucks. As vehicles travel through these areas, small stones can be kicked up into the air.

Even a small stone traveling at highway speeds can cause surprisingly expensive damage.

Are Gravel Trucks the Biggest Risk?

In many cases, yes.

Gravel trucks often carry material that can shift during transport. While loads are typically covered, loose stones can still find their way onto the road surface.

The biggest risk is not always rocks falling directly from the truck. More often, stones already on the roadway are picked up by the truck’s tires and thrown toward nearby vehicles.

This can happen on highways, rural roads, and in active construction zones.

If you are travelling behind a gravel truck, maintaining extra space is one of the best ways to protect your vehicle.

How Much Following Distance Is Enough?

Following distance is one of the most effective ways to prevent stone chip damage.

The closer you drive behind another vehicle, especially large trucks, the less time you have to avoid debris and the greater the chance that loose stones will strike your vehicle.

Increasing your following distance creates a larger buffer zone and reduces exposure to rocks launched by tires.

This is particularly important when:

• Following gravel trucks
• Driving through construction zones
• Travelling on freshly resurfaced roads
• Encountering loose gravel shoulders
• Navigating rural highways

Even adding a few extra vehicle lengths can make a noticeable difference.

Should You Repair a Small Windshield Chip?

Yes.

If you ignore it, changes in temperature, rough roads, or another impact can cause it to spread into a crack.

This is especially common during Manitoba summers when vehicles experience significant temperature differences between hot outdoor conditions and air conditioned interiors.

Once a crack spreads across the windshield, replacement is often the only option.

When Should You Repair a Windshield Chip?

As soon as possible.

Prompt repairs are often simpler, less expensive, and more effective.

A repair completed shortly after the damage occurs can often prevent further spreading.

Can Paint Protection Help Prevent Damage?

While no solution can make a vehicle completely immune to stone chips, paint protection can reduce the risk.

Many vehicle owners choose paint protection film for high impact areas such as:

• The front bumper
• Hood edge
• Front fenders
• Side mirrors

These areas receive the majority of road debris impacts during highway driving.

Protective coatings can also make surfaces easier to clean, although they do not provide the same impact resistance as paint protection film.

If you spend significant time on highways, print protection may be worthwhile.

Drive Slowly in a Construction Zone

Construction zones often have uneven pavement and loose gravel.

Slowing down helps protect both your vehicle and the workers nearby.

A few good habits include:

• Follow posted speed limits.
• Leave extra room between vehicles.
• Watch for loose gravel signs.
• Drive at a steady speed.
• Avoid sudden lane changes or hard braking.

Driving a little slower can reduce the force of stones hitting your vehicle.

Other Ways to Reduce Stone Chip Damage

A few simple habits can help lower your risk throughout construction season:

• Wash your vehicle regularly to remove abrasive debris
• Avoid driving too closely behind any vehicle on gravel roads
• Slow down when conditions are dusty or loose gravel is present
• Inspect your windshield periodically during long road trips
• Consider repairing small paint chips before rust develops

Minor damage is usually easier and less expensive to address than larger repairs later on.

The Bottom Line

Road construction is part of every Manitoba summer, and so are loose stones.

You can’t avoid every rock, but you can reduce your chances of damage by leaving more space, slowing down in work zones, and repairing small chips before they become bigger problems.

A few simple habits can help keep your windshield and paint in better condition, whether you’re commuting around Winnipeg or heading out on a weekend road trip.