FATMAP difficulty grade
Flowing, rooty, semi-technical single track.
For this you'll want a full susser - if you are hitting the jumps, you'll want some proper travel, otherwise a trailbike will suffice.
Follow the track - you'll find the trail. It can be muddy, so don't ruin it for others - let it dry a little before riding.
Plus it's very slippy when wet.