Hi Lucy,
No organised evening rides right now that I know of... I might be posting a ride for this Sunday... just waiting to find out if I have to work or not
There aren't any official trails and nothing is signposted but they are pretty easy to find this time of year.... ride along one of the fireroads and if you see a gap with a bit of a smoothish trail heading in to the woods that's one. It may run out after a 100ft or it may take you right across the forest... only one way to find out
Easy one to find from Bury Road carpark.... just to the right at the start of the fireroad running into the trees is a trail....
It's single track and runs under a tree branch and into the woods...
Just keep following it up hill, it crosses fireroads sometimes with a bit of a dogleg and you'll either come out at the top at Avey lane or near High Beech.
Going round in circles... almost certain to happen but even if you get completely lost a bit of tarmac and google maps on your phone will get you back to the car park.