If you're semi fit / able bodied then just do the hike. Good introduction to the site imho. Take a break. Go via a couple of bars. No rush.
Better than sweating it out in a traffic jam.
Kind of.
There's a direct bus there from Castle Carey.
If you’re at PGA then there's a shuttle that ostensibly runs twice an hour, but in reality can take up to 90 minutes to get up there.
I had such an all-time baller of a time at G13 that I went into G14 thinking 'Nothing's going to top that'.
But it was during Jack White's set when I started questioning whether I even liked live music any more.
Allowed - Ringo, Neil Young, The Boss, Stevie, the ghost of Mal Evans and an anvil, Rupert The Bear and a bunch of cartoon frogs
GTF - Dave Grohl, Ed Sheeran, The Gallagher Brothers, Michael Lindsay-Hogg