Easy to find the starts of the main ones, as you say they’re up near matador- classic goes off to the left a little before matador, then pass matador on your right, then there’s the alistair lees, then there’s a shit one on the left through the wall, then mince baby mince on the right then another flatter one on the right whose name I don’t know. Nice and visible and easy to follow.
Only thing you have to watch is that the first 3 there all have a break and sometimes folk miss the bottom sections. The Classic goes down to the red route- you carry on down the red, then onto the black, then just after the biggest uppy-downy rock garden turn right back onto the mud, easy to spot.
The Alistair Lees and Mince Baby Mince both cross a fire road and the next section’s not totally obvious- turn a little left on the first, and a little right on the second, and just keep your eyes peeled.
They are ace- nothing like as hard as golfcourse stuff, mind, but ace, tons going on.