Skyliner Trail connects the top of Phil’s Network to Skyliner Sno Park. It is one of two options which lead from Phil’s (at the Whoops bench) to the high country. From the sno park, riders can connect to the Tumalo Ridge or Southfork trails to get to the upper trails. The other climbing option is the Upper Whoops trail.
There are a few rocky sections and a couple short climbs, but nothing extreme.