Winter driving in Norway is unpredictable, with sudden snowstorms and treacherous ice. In the worst conditions, roads may only be passable by convoy. Here’s what you need to know to stay safe.
A winter road trip in Norway can be breathtaking, but when a blizzard hits, conditions can change in an instant. Snow-covered roads, icy surfaces, and sudden weather shifts make driving unpredictable.
While most roads remain open thanks to regular maintenance, extreme weather can make some routes impassable.
When that happens, Norwegian authorities organise convoy driving (kolonnekjøring), where vehicles travel together under supervision. If you're planning a winter road trip in Norway, it's important to understand how convoy driving works.
Where Does Convoy Driving Happen?
Convoy driving is rare but necessary in certain areas. One of the most well-known convoy routes is to Nordkapp (the North Cape), where fierce winter storms can make solo driving impossible.
Mountain passes farther south including Haukeli and Hardangervidda are also subject to convoy driving at times.
It's a good idea to check the website of the Traffic Control Centre before your trip to check the status of road openings and any pre-planned convoys.
The golden rule? If you meet a barrier with a sign that says “kolonnekjøring”, you are not permitted to continue until the convoy leaves. These signs also often feature the English word “Convoy”.
How to Drive in a Convoy
If you find yourself in a convoy, you must follow the rules of the road carefully. A snowplough or lead vehicle will be at the front, with another vehicle following at the rear.
The convoy crew stays in communication throughout the journey and may stop at intervals to check that all vehicles are still in place.
Your fuel tank or battery must be full before you set off, as there are no refuelling or charging stations along convoy routes.
Once in the convoy, you should switch on your hazard warning lights to improve visibility. Keep the vehicle in front in sight and drive at a steady speed. Avoid sudden braking or acceleration.
You must not leave the convoy or try to turn around. This is extremely dangerous. If the convoy stops, stay inside your vehicle. Severe weather can make stepping outside life-threatening.
On days with heavy snowfall or strong winds, you may have to wait a long time before being allowed to join a convoy. Always check traffic updates before setting out. If possible, consider alternative routes.
Checklist: Preparing for Convoy Driving
Before setting off, make sure you and your vehicle are ready for extreme winter conditions.
- A full fuel tank or fully charged battery
- A torch, tow rope, and spade for emergencies
- Proper winter tyres with sufficient tread depth
- Warm clothing and proper winter shoes
- Food and a hot drink in case of delays
- A charged mobile phone for emergencies
Safety Measures and Restrictions
Norwegian authorities strictly regulate convoy driving to ensure safety. The number of vehicles allowed in a convoy is limited. This ensures that rescue teams can assist everyone if an emergency occurs. Only one convoy is allowed on a route at any given time.
The snow-clearing crew has the right to reject vehicles they consider unfit for driving in the winter. If your car has technical issues, poor tyres, or if you are not properly dressed for the conditions, you may be turned away.
To reduce the risk of windscreen icing, set your air conditioning to provide cold air to the windscreen when temperatures are below freezing. If you have fog lamps, use them to improve visibility.
Convoy driving is not common in Norway, but it remains an essential safety measure in extreme winter conditions.
If you are planning a winter road trip, check weather forecasts and road conditions before setting out. Be prepared for delays, drive carefully, and follow all convoy instructions.
By staying informed and following these guidelines, you can experience Norway’s winter landscapes safely and confidently. Safe travels!
