   ==Lincoln to John O'Groats==  More details (Scottish sections) at http://www.sustrans.org.uk/default.asp?sID=1132673749156  *Esk Valley Cycle Route (Musselburgh to Dalkeith)http://www.sustrans.org.uk/webfiles/leaflets/esk_valley.pdf (Dalkeith to Penicuik http://www.sustrans.org.uk/webfiles/scotland/Penicuik_to_Dalkeith.pdf seems to be just off this route) *Dundee to Arbroath http://www.sustrans.org.uk/webfiles/scotland/Dundee_to_Arbroath.pdf *Cullen to Garmouth http://www.sustrans.org.uk/webfiles/scotland/cullen_to_garmouth.pdf *Kessock to Culloden http://www.sustrans.org.uk/webfiles/scotland/Kessock_to_Culloden.pdf    