I absolutly love thetford.
ive so far ridden epping thetford and bedgebury.
by far the most fun for me was thetford it is very flat which means you can just eat up the miles without getting rediculously out of breath.
(i have health issues (if my heart goes faster than 180bmp i get electricuted) so when we went to bedgebury i was pushing my bike half the time up the hills.
we go as often as we can (me and friends) so if anyone wants to you can tag along with us.
last time there (sept 2012) we did 30 miles in one morning... (couldnt do it now need to get my fittness back up.
they have 2 red runs now one used to be black. i will discuss each as red and black so you know the difference..
first the red.
its a nice easy flat xc route with a few small descents and ascents runs water off pretty well so even when we went in the rain it was really easy to ride. it has quite a few "bomb holes" which are nice to dive in and out of... it used to have a few wooden sections aswell one used to be called the tightrope. but from what ive heard someone came off of it and ended up in a wheelchair so it was removed
the black (which is now a red)
its a bit shorter than the first route but is harder on the legs and chest .
people get fed up with it because its so undulated your forever going up and down out of little divits which on a hardtail is just really damn annoying. at the end of this route is a section known as the
"beast"
its not all that difficult to be honest my first time out on my bike for 10 years and i tackled it and had no problems.
if you go to bedgebury the red route there is harder than the "beast" which is suposidly a black section still.
i would say its an awesome place to go to get your fittness up you can ride miles and miles without to much agro at all.
we should be heading back up there once the weather is a bit better (were all fair weather riders im afraid)
i have some very amateur video on my youtube account if you want to see it just give me a shout. its absolutly crap on the cheapest camera you can imagine and it was our first time out so our jumps etc were just awful and we were shitting ourselves most of the time...