Now the the Forth Road Bridge and it's approaches are almost traffic free why not resurrect & attempt the record on the Ben Cleuch to Arthur's Seat Relay?
It's been run twice I think... firstly by Ochils OK & then by EUOC in around 1974?
EUOC beat the Ochils time to take the record

**** the FRB is 'traffic free' due to the Queensferry Crossing.... this would obviously be a post-virus project****