Iceland Road Safety Tips

Iceland Road & Rental 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 the key safety tips every vehicle renter in Iceland should know, from choosing the right car to handling winter conditions.

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 on them
Common driving hazards like gravel roads, blind hills, and livestock
What to do in case of breakdowns or emergencies
Why extra insurance like Gravel or Sand & Ash Protection is worth considering
Essential tips for driving in winter and rural areas

Know the Local Driving Rules

Iceland has strict traffic laws, and many are different from what you might expect.

Seat belts are required for everyone in the car, front and back.
Headlights must be on at all times, even during daylight.
Speed limits:
- 90 km/h on paved rural roads
- 80 km/h on gravel roads
- 50 km/h in urban areas
Off-road driving is illegal and causes long-term damage to nature. Fines are high.
Alcohol limit is just 0.02%. Even one drink can put you over. It’s best not to risk it.
Using a phone while driving is banned unless you have hands-free gear.

Choose the Right Vehicle

Iceland’s roads range from smooth highways to rough mountain tracks.

The car you choose should match your plans.

For the Ring Road and city driving, a 2WD car is usually enough in summer.
A 4x4 is required for F-roads (mountain roads) and is safer in winter.
Some roads are closed seasonally. Don’t drive F-roads unless your vehicle and rental contract allow it.

Keep an Eye on the Weather

Iceland’s weather can change fast, sometimes in minutes.

It’s not unusual to hit sunshine, fog, rain, and snow in one day.

Check conditions daily at Vedur.is and Road.is.
Watch for wind warnings. Strong gusts, especially in the south, can be dangerous.
If visibility is low or roads are icy, slow down or wait until it’s safe to drive.
Always plan extra time. Don’t rush.

Drive Carefully on Gravel Roads

Gravel is common in rural areas and can catch drivers off guard.

Slow down before you reach a gravel section.
Keep both hands on the wheel, gravel can pull the car sideways.
Avoid sudden braking or sharp turns.
Gravel Protection is a smart insurance add-on, especially if you’re heading out of town.

Use Iceland’s Safety Tools

A few local websites can make a big difference in staying safe.

SafeTravel.is: Road alerts, weather warnings, and trip planning tools.
Road.is: Updated info on road closures, detours, and conditions.
Always tell someone your route if you’re heading into the highlands or remote areas.

Common Hazards to Watch For

Some road risks in Iceland are unique. Knowing what to expect helps you stay prepared.

One-lane bridges: Common on the Ring Road. The rule is: the car closest to the bridge goes first.
Blind hills and corners: Always slow down. Stay to the right.
Sheep and reindeer: Animals often cross roads, especially in summer and in the east.
Tourist stops: Don’t stop on the road or shoulder for photos. Use a pull-off or parking area.

Winter Driving Tips

From October to April, conditions can be tough.

Snow, ice, wind, and darkness are all part of the trip.

Make sure your car has winter tires. These are legally required in winter.
Keep your tank at least half full in remote areas.
Bring extra layers, gloves, water, and snacks in case you get stuck.
Drive slower than usual. Allow more space to brake.

Emergencies and Roadside Help

If something goes wrong, help is available. Just know what to do.

112 is Iceland’s emergency number for police, medical, or rescue help.
Most rental companies offer 24/7 roadside assistance, call them right away if you break down.
If you hit an animal, stay calm, move to safety, and call 112.
Carry a phone charger and keep your phone charged when driving long distances.

Parking and Fuel Tips

A few small details can help you avoid problems on the road.

Use official parking zones in towns. Read the signs, as fines are common.
Never park on soft ground or grass. It damages the land and can get you stuck.
Fill up when you can. In remote areas, fuel stations are few and far between.
Most stations accept credit cards with PIN. Some require pre-authorization.

FAQs

Do I need a 4x4 in Iceland?

Only if you’re planning to drive on F-roads or during winter. For summer Ring Road trips, a 2WD is fine.

Can I drive off-road in Iceland?

No. Off-road driving is illegal and damages fragile terrain. Always stay on marked roads.

Where can I check weather and road conditions?

Use Vedur.is for weather and Road.is for road updates.

What should I do if I hit a sheep?

Pull over safely, call 112, and inform your rental company. You may also need to contact the farmer.

What’s the emergency number in Iceland?

Dial 112 for police, fire, or medical emergencies.

What is an F-Road, and can I drive one?

F-roads are unpaved mountain roads, open only in summer. They require a 4x4 vehicle, and not all rentals are allowed on them. Driving a 2WD on F-roads is illegal and voids insurance.

Do I need extra insurance for safety?

Yes. Standard coverage may not include damage from gravel, ash, or sand. Adding Gravel Protection and Sand & Ash Protection reduces risk and out-of-pocket costs from common hazards.

What happens if my car breaks down in a remote area?

Stop safely, turn on your hazard lights, and call your rental company's emergency line. If it's a serious situation or you're in danger, call 112. Most companies offer 24/7 roadside assistance.

Is it safe to drive in Iceland during winter?

Yes, but you need to be prepared. Roads can be icy or snowy, and daylight is limited. Drive slower, check weather daily, and avoid remote areas unless you're experienced and driving a 4x4.