St Magnus Cathedral, Kirkwall, Orkney is Britain's most northerly cathedral - and, all being well, it's where my ride will end on 24 June.
My route (from the Lonely Planet Cycling Britain guide) covers 1071.9 miles.
More details soon.
I'm preparing a map of the ride - so please let me know if you'd like a copy (on paper or as a PDF file). Click on the email button to the right.
Hurrah!
And today's big boost: money donated so far adds up to £339.10.
Donors: you know who you are. Massive thanks from me and from Falcon Camps.
Quiz
And your quiz question: My final day's bike ride will take me over artificial barriers linking several of the smaller Orkney islands.
After whom are they named?