>>998231There are marked trails at the entry points, outside the national park borders. Inside the park borders there are no marked trails, but there are trails (well walked paths) to follow most of the time, though they tend to come and go. Most 'trails' will naturally follow the valleys.
Biggest hindrance are streams that can be impossible to cross if it's heavy rain or really warm.
There's an 'emergency shelter' and outhouse at Skarja, and outhouse at Bielavalda.
Train from Stockholm to Murjek then buss to Kvikkjokk. Or continue to Gällivare and take buss to Ritsem, you can also jump off at Saltoluokta and Suorva dam.
Yes, but you have to walk through Padjelanta/Sulitelma (marked with red dots).
