A more detailed version of the map is available here (Adode acrobat reader required)

And thanks to Kass, a gmap version can he found here

The converted gmap to gpx (100km Clockwise route) can found here. This has NOT been tested, so use at your own risk!!

Distances Between Checkpoints

From	To	Distance (Miles)
Bembridge	Wootton	10.5
Wootton	East Cowes	4.8
East Cowes	Yarmouth	16
Yarmouth	Whitwell	19.16
Whitwell	Alverstone	9.9
Alverstone	Bembridge	5.7
	Total	66