Analysing terrain data
There are several starting points for piste 99.
You can bear left off lift 97 to find this blue entrance to the main part of 99.
It can also be reached from Brandstadl, starting on the left hand side of piste 64.
If you are heading down 99 from the top of Eiberg, make sure you take the right route at the start as there are many pistes from this peak.
Also, many people that start on 99 bear right on 97c towards Ellmau.
If you want to stay on 99 keep left, and watch out for people schussing from your right at the top of lift 99.