The GR20 takes approximately 14 - 16 days to complete depending on your fitness and the weather. It is likely that you will need a day at the start and a day at the end, to get to and from the appropriate airport.
If you want to really enjoy the trek it is worth spending a bit of time on the planning stage. It's important to select the right gear and maybe book your nightstops.
Although everyone's needs and expectations are different, hopefully you will find some guidance and tips in this site to maximise your success of this great walk.
The GR20 is certainly one of the hardest long distance walks out there. Several factors contribute to this, the rough rocky terrain, the unpredictable weather and micro climates.
The GR20 is protected by the Parc Naturel Régional de Corse. With such a large volume of people every year, there are certain rules in place to protect the area.
