There are two routes, either 15 or 22 miles.
These can be completed running or walking.
The routes have been uploaded below in pdf and also GPX formats.
Click the links below to download the .gpx files for the long and short routes. These can then be loaded onto walking gps devices.
The PDF routes which remain unchanged from 2019 to 2020:
PDF route description:
New for 2019/ 2020 are the satellite views of the route!