Your Guide to Safe Winter Driving in the South Island

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

As the calendar turns to May, the Southern Alps begin to get their first proper dusting of snow. While it makes for a stunning backdrop to your road trip, it also means road conditions are starting to change.

We want you to enjoy every moment of your journey safely. If you’re planning to head out from Christchurch, here is everything you need to know about navigating our winter roads like a local.

1. Respect the “Black Ice”

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

In May, we start to see “black ice”, a thin, transparent layer of ice on the road that is nearly impossible to see. It’s most common in shaded areas, under overpasses, and on bridges during the early morning or late evening.

The Tip: If the road looks wet but isn’t “spraying” from the cars in front of you, treat it as ice. Ease off the accelerator and avoid any sudden braking.

 

Read our article about “What should you do when you hit black ice on the road?”

 

 

2. Know Your Passes

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

If your itinerary includes driving between Christchurch and the West Coast or heading down to Queenstown, you’ll likely cross one of our famous alpine passes: Arthur’s Pass, Lewis Pass, or the Lindis Pass.

These areas can experience rapid weather changes. Before you set off, it’s a good habit to check the NZTA (Waka Kotahi) Road Planner for any delays or “Chains Required” warnings.

 

 

3. Snow Chains: Don’t Leave Without Them

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

In the South Island, carrying snow chains isn’t just a good idea on many alpine roads in winter; it’s a legal requirement.

Practice Makes Perfect: If you’ve never fitted chains before, don’t worry! Ask our friendly team for a quick demonstration when you pick up your car. It’s much better to learn in our dry Christchurch yard than on the side of a snowy mountain!

Our Gear: We provide snow chains with our rentals to ensure you aren’t caught out.

 

Read our article about “How to fit snow chains on your wheels”

 

 

4. Choose the Right Tool for the Job

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

If you’re planning to hit the ski fields or explore the Mackenzie Region, having a vehicle with a bit more “grunt” makes a world of difference. Our 4WDs are popular choices for winter travellers, offering extra grip and stability on grit-covered roads.

 

 

5. Slow Down and Soak It In

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

The best piece of advice we can give? Take your time. Winter driving can be a bit more tiring, so plan for shorter driving days. There are plenty of brilliant spots to pull over, grab a hot coffee, and take a photo of the snow-capped peaks.

 

Read our article about “Essential tips for travelling Milford Sound”

Read our article about “Ski fields in the South Island”

 

 

Winter Driving Checklist:

Brilliant Rentals Car Hire Rent a Car Christchurch Airport NZ

  • Check the weather: Use the MetService app.
  • Keep the tank topped up: You don’t want to run low on fuel in remote areas.
  • Pack a “just in case” bag: Keep a warm jumper, some snacks, and a torch in the car.
  • Give yourself space: Increase your following distance behind other vehicles.

 

Planning a winter adventure? Our fleet is winter-ready, and our team is always happy to share local advice to keep you safe on the road.

 

Photos credit to Brilliant Rentals

Your comfort and safety are our top priorities!
Come and get our guaranteed models and drive in style with us.
We offer various models to complete your road trip with ease.
Learn more about our fleet

 

Feeling inspired to book your road trip with us?
Reserve your car from Brilliant Rentals now!