Swinley Forest has some great trails, a good variety and extremely well maintained. For greater variety and higher skill level you need to visit The Summit skills coaching area. Altogther a great place to learn and hone your MTB, or gravel, skills.
Great variety of trails and within riding distance.
The trails already make the most of the topography available.
yes
Check out the full trail description: Swinley Forest Mountain Bike Centre