One of my favourite stretches of road in Lincolnshire. It's an unclassified road so known only to locals but has such a variety of corners and some really fast straights. Be careful - there are two corners in particular that are sharp, virtually 90 degrees but are not signposted, and are not at all obvious. If you know where they are, they're superb but easy to catch first timers out. The road surface is remarkably good and the only Copper I've seen was the Copper who took me down here for the first time on my BikeSafe course!!