In reply to timmyhobby:
There are several access routes to the hut - you can have a look on the hut website for these. Usually straight up from Capileira if there is snow.
Some parts of the mountains are fairly barren and feature-less (think a higher, larger version of Cairngorms). So good map skills needed in low visibility conditions. I'd recommend taking GPS tracks of walks you want to do. There are lots of these you can download for free at wikiloc (e.g. this one
https://www.wikiloc.com/wikiloc/view.do?id=5566957 )
Ask at the hut for conditions to the top - very friendly and knowledgeable guardian. The west side can get tricky with ice plaques. The south side is always easier.
Maps: I use the editorial penibetica one. If you don't want to buy it, you can print off sections from the Poqueira hut website (e.g.
http://refugiopoqueira.com/por-la-loma-del-mulhacen ).
How defined the paths are: it really depends on how much snow there is/when it snowed last.
Post edited at 13:53