Top Gear Test Track Found

Here is the 'secret' Bedfordshire track that Top Gear used for performing their truck-driving antics in early November, 2008. It is conveniently placed close to Lidlington railway station, so you don't even have to drive there! You can see the giant circular skid pan where the presenters tried to put the lorries into a slide, the hill (off the roundabout) where they tried the hill start, and the extremely twisting, hilly roads where they kept grinding against each other. Okay, it's not that secret: there is a Millbrook Proving Ground website where they describe the site in more detail.