Phil Sorrell at Social Hiking has one again provided a map for this year's TGO Challenge that will show the progress of Challengers registered at www.shareyouradventure.com. The map can be found here. It is a great way for family, friends and other Challengers to watch your journey to the east coast. If you are carrying a GPS tracker why not give it a go? It is relatively easy to register but if you need help setting it up advice can be found here. Phil is very helpful if you have any problems the blog post doesn't solve. If you want Challenge Control to be aware of your device you need to register on this map as we don't have the resources to follow individual maps or signals. It doesn't though replace phone in system which remains our main way of tracking you progress - so don't forget them!