F578, also known as Arnarvatnsvegur, is a challenging mountain track located in the Northwestern Region of Iceland, traversing the Western Highlands north of Langjökull, the country's second-largest glacier. This route is renowned for its rugged terrain, making it suitable only for well-prepared travelers seeking an off-the-beaten-path adventure.
Route Overview:
Starting Point: The track begins near Húsafell, a small settlement known for its natural beauty and proximity to lava caves.
Ending Point: It extends northward, connecting to Road 704 (Miðfjarðarvegur) through the Arnarvatnsheiði area.
Length: Approximately 79 kilometers (49 miles).
Road Conditions and Vehicle Requirements:
Surface: F578 is not a conventional road; it is more accurately described as a rough track. The terrain is unpaved, featuring muddy and slippery sections, especially during or after rainfall. Travelers have described it as a "slippery as hell mudhole" on rainy days.
Vehicle Necessity: A high-clearance 4x4 vehicle is mandatory. Many rental car companies prohibit driving on F578, even with 4x4 vehicles, due to its challenging nature.
Driver Experience: Navigating F578 requires experience with off-road driving. The track is rough and challenging, with large potholes, ruts, and boulders.
Accessibility:
Seasonal Access: The track is typically open only during the summer months, usually between late June and early September, depending on weather conditions.
Traffic: F578 is remote and lightly trafficked. Travelers should be well-prepared with sufficient supplies, including food, water, and fuel, as assistance in case of emergencies is unlikely.
Points of Interest:
Arnarvatn Stóra: The track provides access to numerous fishing lakes, with Arnarvatn Stóra being the largest. These lakes are popular among anglers seeking trout and char.
Arnarvatn Stóra | Photo: www.visithunathing.is
Lava Caves: Near the starting point at Húsafell, travelers can explore notable lava caves such as Súrtshellir and Íshellir, offering a glimpse into Iceland's volcanic geology.
Hut Along the Way:
Álftakróksskáli: Álftakrókur is a cabin located by Núpatjörn and has undergone significant improvements in recent years. The cabin is divided into a sleeping cabin with berths on both sides, as well as a sleeping loft above that area. It offers mattresses for 30 people.
The improved part of the cabin features a large and spacious entrance hall, two toilets, sinks, a bright kitchen, and a dining room. The kitchen is equipped with gas cooking facilities, cooking utensils, a gas grill, cutlery, and a sink with running cold water. Gas stoves are also available. Guests are expected to clean up after themselves, and all necessary cleaning equipment is provided. The grill should be thoroughly cleaned after use.
Changeover time is at 5:00 PM. If no one is in the cabin upon arrival, guests are welcome to settle earlier.
A stable and a paddock with running water are available by the cabin. While grazing horses is not allowed, hay can be ordered in advance. The cost for overnight use of the paddock and stable is 360 ISK per horse. A hay roll can be ordered for 35,000 ISK upon arrival.
Hay and facilities for horses can be booked after confirming the accommodation.
Álftakróksskáli | Photo: fishpartner.is
Safety Considerations:
Preparation: Ensure your vehicle is suitable for F-road conditions, carry necessary supplies, and inform someone of your travel plans.
Driving Conditions: F-roads are rough, unpaved gravel tracks that are not regularly maintained. Drivers must be experienced and committed to safe, slow, and obstacle-conscious driving to deter danger.
Weather: Icelandic weather is unpredictable; always check the latest forecasts before setting out.
Traveling F578 – Arnarvatnsvegur offers a unique opportunity to experience Iceland's highland beauty, with its rugged landscapes and remote fishing lakes. Proper preparation, a suitable vehicle, and awareness of current conditions are essential for a safe and rewarding journey.