What Do You Need to Know When Driving Road F899 in Northern Iceland?

F899 (Flateyjardalsvegur) is a challenging route located on the north coast of Iceland. It is only suitable for 4x4 vehicles with high ground clearance, as there are several small river crossings along the way.

Road F899 (Flateyjardalsvegur)

Is Road F899 Unpaved?

Located in the Flateyjarskagi Peninsula, the road is entirely unpaved. The trail is in rough condition, with uneven terrain, large rocks, deep potholes, and ruts. Expect a bumpy ride, and be prepared to navigate scattered boulders. Attempting this route in a standard passenger car is highly dangerous and not advisable. Some sections have steep inclines, requiring extra caution.

How Long Is Road F899?

Running through the Austurádalur Valley, the road stretches 33 km (20 miles) from Road 835 to Brettingsstaðir, following a scenic but rugged path.

Is Road F899 Open in Winter?

Surrounded by breathtaking, remote landscapes, the road is only open during summer, typically from late June to early September. Traffic is extremely sparse, so expect little to no company along the way. Solo travel is not recommended, as breakdowns can be problematic—there is minimal passing traffic, few settlements nearby, and limited cell phone service. However, the stunning scenery makes the journey unforgettable.

Why Is Road F899 an F-Road?

This is one of Iceland’s notorious F-Roads, meaning it is a mountainous, unpaved track requiring a 4x4. Several small river crossings are scattered along the route, some of which can be quite tricky. Larger rivers demand careful judgment and experience. Avoid attempting crossings alone or during heavy rain, as rising water levels can make it extremely dangerous.

Only well-equipped Jeeps and larger off-road vehicles can handle these conditions. Small Jeeps are strongly discouraged. If you get stuck in the water, dial 112 for emergency assistance. Always assess river depth before crossing, as water levels can change rapidly due to rain or rising temperatures.

This road provides an epic adventure by day, but it becomes significantly more dangerous after dark. Be aware that rental car insurance typically does not cover water-related damages, including those caused by river crossings.