London to Tewksbury, to crew at the BCM600k audax

Nice right up.

I like the idea of using tracks for riding, I better get some fat tyres and big mud clearance ...

I too discovered google maps knowledge of Briadalways a few weeks ago on a ride down to the New Forest. Personally I loved them, a nice change from roads and there is nothing like trying to ride off road on 23 & 28 mm tyres.