F843, known as Dyngjufjöll, is a remote and challenging F-road in Iceland's highlands, primarily used by experienced adventurers seeking an off-the-beaten-path experience. This unmaintained track traverses the western side of the Dyngjufjöll mountains, offering access to some of Iceland's most secluded landscapes.
Route Overview:
Starting Point: Near the Mývatn area in northern Iceland.
Ending Point: Connects to the F910 road in the central highlands, providing access to the Askja volcanic area.
Length: Approximately 40 kilometers (25 miles).
Road Conditions and Vehicle Requirements:
Surface: F843 is a rough, unmaintained track characterized by rocky terrain and lava formations.
Terrain: The route includes steep sections and uneven surfaces, requiring careful navigation.
River Crossings: There are small to medium-sized river crossings along F843. While these are generally manageable, water levels can fluctuate, so caution is advised.
Vehicle Necessity: A large 4x4 vehicle is strongly recommended due to the road's rough conditions and river crossings.
Accessibility:
Seasonal Access: F843 is typically accessible during the summer months, from late June to early September, depending on weather conditions.
Traffic: This road is extremely remote and seldom traveled, so encountering other vehicles is unlikely.
Points of Interest:
Dyngjufjöll Mountains: The route offers unique perspectives of the Dyngjufjöll mountain range, known for its rugged beauty.
Askja Caldera: By connecting to F910, travelers can access the Askja caldera, a remote volcanic area featuring the Víti explosion crater.
Askja
Huts Along the Way:
Botni Hut: Built in 1996, is located near the NW edge of Ódáðahraun lava field, about 650 m from the uppermost source of the Suðurá river. It accommodates 16 people and is equipped with a kerosene heater and gas stove. Drinking water is available from nearby wells or the river’s tributaries. Open year-round, the hut is accessible via hiking routes from Dyngjufell (20-22 km) and Svartárkot farm (15-16 km).
Botni Hut
Dyngjufell Hut: Operated by Ferðafélag Akureyrar, is located in Dyngjufjalladalur valley, northwest of the Dyngjufjöll massif. Built in 1993, it accommodates 16 guests and features a kerosene stove for heating and a gas cooker for cooking. Drinking water is often available from a nearby stream. The hut is open year-round and accessible via hiking routes from Dreki hut through Askja caldera and Dyngjufjöll massif, or north to Botni hut.
Preparation: Due to its remoteness, travelers should be well-prepared with sufficient supplies, including food, water, and emergency equipment.
Communication: Cell phone coverage is unreliable in this area.
Travel Companions: Given the isolation, it's advisable not to travel this route alone.
Traveling F843 – Dyngjufjöll offers a unique opportunity to experience Iceland's untouched highland wilderness. However, due to its challenging conditions and remote location, it's recommended only for well-prepared and experienced travelers seeking a true adventure.