This week I kick off in Hampshire and the New Forest where we find the start of the M27. I'll be travelling the length of this, perhaps, unfinished motorway and taking in the sights along the way such as the two odd motorway spurs.. the M271 and M275. In this series we aim to explore what our motorway network is hiding. As we drive along at 70mph..ish...we simply just wouldn't be aware of what we're missing. This series aims to uncover some of the hidden secrets our motorways have to offer.