Iceland Road Safety Tips

Driving in Iceland gives you the freedom to explore at your own pace. But the country’s weather, roads, and rules are different from what many travelers are used to.

Before you start your trip, it’s worth understanding how to stay safe behind the wheel.

This guide covers everything you need to know. From choosing the right vehicle to navigating Iceland’s wild winter roads.

We recommend checking our ultimate guide to weather in Iceland for seasonal weather and tips.

What You'll Learn

  • Key driving laws in Iceland that every renter should follow
  • When to rent a 2WD vs. a 4x4 (and why it matters)
  • How to stay safe in unpredictable weather conditions
  • What F-roads are and who can legally drive them
  • Common hazards like gravel roads and one-lane bridges
  • What to do in case of breakdowns or emergencies
  • Why extra insurance like Gravel or Sand & Ash Protection is smart
  • Essential tips for winter and rural driving

Know the Local Driving Rules

Iceland has strict traffic laws, and many may surprise first-time visitors.

  • Seat belts are mandatory for all passengers
  • Headlights must be on at all times
  • Speed limits:
    • 90 km/h on paved roads
    • 80 km/h on gravel roads
    • 50 km/h in towns
  • Off-road driving is illegal and heavily fined
  • Alcohol limit is 0.02 percent, so it's safest not to drink at all
  • Phones must be used hands-free only

Need to know how much you will spend on gas? Check out our Fuel Price Calculator

Choose the Right Vehicle

Not every car fits every route. It depends on your season and destination.

Summer Tip: A 2WD is enough for Ring Road trips in summer
Winter or Highlands: Rent a 4x4. F-roads require it, and most insurers do not cover 2WDs off paved roads.

Keep an Eye on the Weather

Iceland’s weather can shift quickly. Clear skies can turn into snow or strong winds within minutes.

  • Always check Vedur.is and Road.is before driving
  • Look out for wind warnings, especially in the south
  • In poor visibility or icy conditions, slow down or wait until it’s safe to drive
  • Build in extra time so you never need to rush

Drive Carefully on Gravel Roads

Rural roads are often gravel, even if they look paved at first.

  • Slow down before hitting gravel
  • Keep both hands on the wheel, since grip can change fast
  • Avoid braking or turning sharply
  • Gravel Protection insurance is a smart add-on

Use Iceland’s Safety Tools

Keep these sites bookmarked while you're on the road:

Tool What It Does
SafeTravel.is Alerts, storm warnings, and trip registration
Road.is Real-time road closures, conditions, and webcam feeds
Vedur.is Weather forecasts and wind warnings

If you’re heading into the Highlands, always let someone know your route.

Watch for Common Hazards

Here are some Iceland-specific road issues to expect:

  • One-lane bridges: The first car to arrive has the right of way
  • Blind hills or corners: Always slow down and stay right
  • Livestock: Sheep and reindeer often cross roads in summer, especially in the east
  • Tourist stops: Never stop in the road. Use pull-offs or marked parking areas

Winter Driving Tips

From October to April, roads can be snowy, dark, and windy.

Winter Musts:
  • Check that your car has legal winter tires
  • Keep fuel above half in remote areas
  • Bring gloves, layers, water, and snacks
  • Drive slower than usual and brake gently

Emergencies and Roadside Help

If something goes wrong:

  • Call 112 for police, fire, or rescue
  • Use your rental company’s emergency assistance number
  • If you hit an animal, pull over safely and report it
  • Always keep your phone charged when driving long distances

Parking and Fuel Tips

These quick tips can help you avoid extra charges:

  • Only park in marked zones in towns
  • Never park on soft ground or grass
  • Fill up when you can. Fuel stations are spread out in rural areas
  • Most pumps accept cards with PIN. Some require pre-authorization

FAQs

Do I need a 4x4 in Iceland?

Only for F-roads or in winter. For summer Ring Road trips, a 2WD is usually enough.

Can I drive off-road in Iceland?

No. It’s illegal and damages the landscape. Stay on marked roads.

Where can I check weather and road conditions?

Use Vedur.is for weather and Road.is for roads.

What should I do if I hit a sheep?

Pull over safely, call 112, and notify your rental company.

What’s the emergency number?

Dial 112 for police, medical help, or search and rescue.

What is an F-road?

F-roads are rough mountain roads. They require a 4x4 and are open only in summer. Driving them in a 2WD is illegal and voids insurance.

Click here to read about F-Roads in Iceland.

Do I need extra insurance?

Yes. Standard coverage may not include damage from gravel or ash. Gravel Protection and Sand and Ash Protection are smart upgrades.

Click here to read more about insurance options.

What if I break down in a remote area?

Call your rental provider. If it’s an emergency or you can’t reach them, call 112. Most companies offer 24/7 support.

Is winter driving safe?

Yes, but only if you’re prepared. Use a 4x4 with winter tires, drive slowly, and avoid rural areas in storms.