Nothing like a big climb to get you started…
Take this bridleway out of Hawkshead and then head roughly SWish on any of the fireroads and cheeky singletrack hidden round there until you pick up the northern end of the North Face Trail. Follow that down to the visitor centre – that bit’s pretty good and is generally a nice descent.
Follow NFT out of the visitor centre and then fork off left on any of the descents down in the vague direction of Satterthwaite. Some of them are marked, some aren’t, it’s pot luck as to which one you get.
It’s worth looping round to climb up the fireroad from just NE of Force Mills and joining this descent into Satterthwaite. Nice bit of singletrack with a couple of rocky drops up the top. Either way, from Satterthwaite, climb Breasty Haw, descend through Great Wood on this track.
Once on the road turn left, climb for a bit then turn right onto the bridleway, cross the fireroad and pick up the brilliant descent down Devils Gallop
Turn right at the south end of Esthwaite Water, up to Near Sawrey, climb up to Claife Heights > Long Height then either descent west to Colthouse or north to High Wray and back to Hawkshead.
Trying to describe the trails round there is impossible, you could play around on Claife for half a day and not ride the same trail twice. And as for Grizedale, you could probably do 3 rides there without touching the same bit of trail twice!
In some respects, the NFT is the best thing to happen to Grizedale, it keeps most people on the same 10 miles leaving the singletrack to people who are happy just exploring.
We used to night ride Grizedale regularly and it was quite amusing the number of times we got lost, even though as locals we knew it better than most people! We found some ace trails that way.