- It feels exciting.

The raven in Umeå started the challenge last year in the form of Bränteverest.

800 people took up the challenge and 300 passed it.

Now we have chosen to hook on, says Lotta Eriksson at Korpen Storsjön.

The exercise challenge starts next weekend and takes place with support from Svenskt Friluftsliv.

Although they have not yet started, many have shown interest.

- Those we have talked to think that this will be great fun, says Lotta Eriksson.

400 meters high - 114 laps to the top

The choice of Ladängen on Frösön came naturally.

- Östbergsbacken is busy for cycling so then the choice fell on Ladängen which is 400 meters with a total of 78 meters.

114 laps are required to reach the top of Jämtland's own Mount Everest.

Are you going to participate yourself?

- I'll try.

I went two turns on Friday.

It feels in the legs now but it is good training, says Lotta Eriksson.