AMCA Supermoto meeting 21st October (testing) 22nd October (racing). It is a good track to spectate at because it is nearly all visible from several vantage points around the track, the pit area is pretty much open to wander about in and the entrance money is very reasonable. There is a Cafe etc on site so there is the opportunity to thaw out during the course of the day. Ussually see some good racing there.
Check out http://www.racing-school.co.uk for the fixture list.
cheers