East of Winchester anti-clockwise. Another from HCC. Details here. They claim 17 miles off-road, but it's more like 13 - the roads bits are very quiet, though. I did this one last year before I had a GPS, so I tried it in the reverse direction this time. The tracks on Fawley Down are rather overgrown in summer but they do have wonderful views. Beacon Hill is a long slow grind to get up, but the South Downs Way back to Cheesefoot car park is easy going, apart from the minor nuisance of having to stop for the numerous gates en route.