Hike
The starting point is the parking lot in Skjeggedal. A parking ticket costs approx. 50 EUR. The hike is 28km long in total. You will climb 1000m in altitude. It took us 6 1/2 hours of pure hiking time with a slightly faster walking pace and a few short breaks.
You can save yourself the first 4km uphill and the last 4km downhill by taking a shuttle for an extra charge or by using one of the parking spaces a little higher up. However, there are only 30 parking spaces, all of which are occupied shortly after opening (at 6am).
You should be aware of the length of the hike beforehand. There are rescue huts along the way, but you don't really want to have to use them. We were quicker than indicated and also less exhausted than expected, but this is our personal experience, which can be different for everyone!
Tip: If you continue hiking for about 20 minutes after reaching Trolltunga, you will reach the “small Preikestolen”. This is a very narrow rocky outcrop that juts out horizontally from the mountain. From here you can look down 1,000m into the depths.
Interesting to know: The 4km long road up to the start of the Trolltunga hike has only been in existence for a few years. There used to be a train up there. After it was shut down, you had to climb up very steep wooden stairs next to the old train tracks. Not an easy affair!