|Elevation||1,100 m (3,600 ft)|
|English translation||Troll tongue|
|Language of name||Norwegian|
|Topo map||Hardangervidda Vest (2010)|
|Mountain type||Granite penetrated by glacial erosion|
Trolltunga (Troll tongue) is a rock formation situated about 1,100 metres above sea level in the municipality of Odda in Vestland county, Norway. The cliff juts horizontally out from the mountain, about 700 metres (2,300 ft) above the north side of the lake Ringedalsvatnet.
Popularity of the hike to Trolltunga and rock formation itself has exploded in recent years. The increased popularity has turned Trolltunga into a national icon and a major tourist attraction for the region. Until 2010, fewer than 800 people hiked to Trolltunga each year. In 2016 more than 80,000 people hiked the 27 kilometres round-trip from Skjeggedal, making it one of Norway's most popular hikes.
Geology of Trolltunga
The cliff is part of the Precambrian bedrock and was formed during the Ice Age, approximately 10,000 years ago, when the edges of the glacier reached the cliff. The water from the glacier froze in the crevices of the mountain and eventually broke off large, angular blocks, which were later carried away with the glacier. Along the cliff itself, a gneiss, there continues to be deep cracks. The trail to Trolltunga also passes through the bedrock and washed slippery hillsides in the background also containing gneiss.
Getting to Trolltunga
The trailhead is located by a small parking area with toilet facilities at Skjeggedal, about 7 kilometres from Norwegian National Road 13 in Tyssedalen, near the dam at the end of Ringedalsvatnet. Parking costs 500 NOK/day for the lower car park (approx. 62 USD or 52 EUR).
The hike from the parking area to Trolltunga and back again is a 27 kilometre round-trip in terrain with 1,100 metres of elevation gain, and takes approximately 10–12 hours, including breaks.
The hiking trail to Trolltunga
Near the parking area at Skjeggedal there is a funicular called Mågelibanen (not in operation). The trail to Trolltunga begins here, on the left side of the funicular. It is marked with red Ts painted in the terrain, and signs along the route that marks the distance left to Trolltunga and to the starting point at Skjeggedal.
For the first 1.5 kilometres, up to the Måglitopp, the trail rises about 450 metres. From here the track surfaces slightly out before it gets steep again, rising another 330 metres up from Gryteskaret to Trombåskåret. This section is the steepest part on this hike. But in recent years this section have been improved by Nepalese sherpas, making it easier to traverse.
After this 4 kilometre quite steep climb from the parking area, the next section slopes down towards Store Floren. The trail continues over Hesteflåene and the dried out river Endåno, before it gets steeper up to Endanuten and crosses the dried river to Tyssestrengene. From here the trail goes on past glacial potholes, then continues past Tysshøl, and finally approaches Trolltunga - 13,5 kilometres from the starting point at Skjeggedal.
Alternative starting point
In 2017 a new toll road up the steep hillside to Mågelitopp opens to the public. It allows vehicles to access the plateau at Måglitopp. Does not require 4x4. Due to limited parking the maximum capacity here is 30 cars per day. The road opens each day during the season at 6.00 AM, and closes when the first 30 cars have entered the gate. Reservation is possible using dedicated website. It costs 600 NOK. The road is also open to hikers, as an alternative to the regular starting point at Skjeggedal.
The route to Trolltunga goes through high mountain terrain with creeks, streams, boulders, mud puddles, wet march and water at several spots on the hike.
From late-September to June the terrain is normally covered with ice and snow. After a hard winter it can be snow at Trolltunga even during the summer season.
Seasons and climate
Trolltunga is accessible for experienced hikers and guided groups from mid-June to mid-September, depending on when the snow melts in the Spring. The season for guided trips with snowshoes or skis starts in March.
Trolltunga is located in a region with a mild and humid coastal climate. During summer and autumn the weather conditions often change quickly – from blue sky to wind, rain and dense fog. Check the weather forecast and ask locals about what kind of weather to expect before you go hiking.
Due to the long distance, hikers to Trolltunga need to start before 10:00 AM in the summer season to get home before it gets dark and cold. In September it is recommended to start 8:00 AM at latest, since it gets darker earlier in the evening.
Degree of difficulty
The Norwegian Trekking Association classify the hike as "challenging", requiring good endurance as well as proper hiking boots and equipment.
Thousands of tourists visit Trolltunga during the four summer months, a number which has greatly increased from 500 per year to 80,000 between 2009 and 2016. No safety railing has been constructed on the edge of the cliff so as not to harm the natural beauty of the cliff, although a few small metal hooks have been installed as footholds to climb down to the rock.
There are highly spread photos of people hanging the cliff or doing a hand stand on it. Most often they are manipulated. The elite climber Magnus Midtbø suspended himself from Trolltunga wearing a safety harness, but a version where the rope was erased has been spread in media.
The approach to and retreat from Trolltunga is a demanding hike, and 10–12 hours are needed for the round trip. In later years there have been up to 40 rescue actions annually. Surprisingly not because of the dangerous cliff, but due to the demanding hike back to Tyssedal. People get lost in fog or get injured during the hike or don't have the endurance for such a demanding hike.
It is planned to build a lodge halfway between Trolltunga and Tyssedal, which will provide accommodation for hikers en route from Trolltunga.
The cliff overlooks the valleys of the Hardanger region. The mountains surrounding the cliff reach heights of up to 1500 meters. Some of the hilltops have plains which are interspersed with lakes. Patches of snow are present in some areas, even in the summer months. Due to heavy use by tourists, the trail to Trolltunga quickly turns to mud after a rain in the summer.
- De syv søstre
- List of waterfalls
- National parks of Norway
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- Magnus (27) henger fra Trolltunga
- Why Norwegians are teaching travellers to travel, bbc.com