Not quite, in fact we will never be more than 10 miles from the start point at the Yonderman. But we will be doing a kind of double figure 8 and criss crossing the same roads a couple of times.
I drive a Disco as well and it will fit down all the lanes......just! Although you will need to be inch perfect with your line in a few tight spots.
110's will struggle in places and may need to shunt a bit round some of the tighter bends but, as well as the Disco, I have done all the lanes in either a 110 or a 130 and SSSHHH! a Landcruiser Amazon
so they will go.
Can't help with a mapping app, anyone else got any suggestions for a free version with downloadable maps? Apps needing a data connection will be no good, as much of the route barely has a mobile signal let alone a data connection.