Hi All,
I am considering doing a fundraising/awareness raising trip for Young Carers, around the coast of the U.K. I plan to use coastal roads avoiding A and B roads and will try to keep the sea/estuaries in my peripheral vision where possible. I will not be using a map or SatNav, intending to plan the route first and then without any navigational aids follow my nose!

It is VERY early days yet as I am waiting to hear back from my employers regarding policies around sponsorship links/partnerships, media, donating, annual leave, etc etc etc basically loads & loads of stuff (my last e-mail about this was five pages long!).
I've estimated 10 - 12 days allowing for getting lost, dirt tracks/dead ends, me being a numpty/promotional stuff/ blah blah blah.
There are way too many logistical/technical/legal/financial/physical considerations to list here but I wondered if anyone had any advice, ideas or information they could offer?
I'm struggling with calculating an accurate distance as road atlas' and routefinder aren't quite up to the job and google maps isn't suitable either, so advice on this would be great!

I hope to camp or stay with kind folk during the trip, so any provisional offers from folk living near the coast would be very much appreciated too!
Though as yet this is only a proposed trip (you wouldn't think so with the amount of work I've already done!) and is almost entirely dependent on my employers as I cannot possible undertake this on my own, it would be great to get other people's perspectives/advice/tips.

Thanks for reading this rather lengthy post!