McNutt: Finding a Hard Enduro Loop

Doing a test run to figure out what I want my training loop to be. I wanted to get a benchmark, but apparently my body decided to betray me en route by cancelling my ability to stay conscious while upright. Bailed and rode easy stuff. Still need to add a few trails needs more vertical climbing.
Feeler loop was:
Main FSR
Sliced Bone
The pit
Wages of Sin
The Hole
Future Trail
San Fran
Instagram Rock FSR
Burger and Fries
2020
Museum
Jack Rabbit Slim
Rear Admiral
Manor Road
Sliced Bone
Lower Express Lane
Sandman
Pristine
Some rock climb
Main FSR