Furzton Lake car park. Large car park by the bridge that crosses to MK Bowl off of Watling Street V4
This is such a quiet and peaceful route! The mostly gravel-surfaced Route 51 just keeps flowing, opening up to stunning countryside through the Aylesbury Vale. Once at Winslow, there's a short section of road taking you through the beautiful villages of Swanbourne and Mursley. Then you're back on Route 51 and some red routes heading home.