This isn't a guide. I would recommend watching the top runs to see how to get through the run and use the notes as a point of reference while running. Feel free to make a copy of this doc and add edits for yourself. Pianoman has a set of notes in the guides section that I would recommend for most runners. However, the following is the fastest and hardest route currently known:

https://docs.google.com/document/d/1100lUbfhzClwqxVohuu4QUBm8JV4lJvnw5iL9leNHfE/edit?usp=sharing

You may want to also use the PE tab of the level routing document:

https://docs.google.com/spreadsheets/d/1TmxtXCs99UZTZAATh27923APWCg5d8Dg2Tq5Y5EORvE/edit?usp=sharing