I dont really ride the wilburton trails much anymore. Summer 06 was when everyone was up there all the time and then people just lost interest. But they're pretty fun and worth checking out if you fancy riding somewhere new.

As for the big ones, well, wish i could help you, but theyve been destroyed. they were in Milton just outside of cambridge. the small ones are in wilburton on the recreation ground/cricket field, they're running now as its been so dry lately.