The crossing from Craiglockhart Dell to the Water of Leith walkway at the Blue Goose
This one is sort of justifiable as I think that section of the dell is technically off limits to bikes - there used to be a sign up to that effect at the entrance, I don't know if it's still present (despite me running past there every week...I'll pay attention next time!). Between the mud, rocks, roots, stairs, dogs and people in that part it's not exactly a prime cycling route anyway. Better to go by the canal viaduct or a short hop along Lanark road to the bridge at Redhall and carry on that way.
Certainly the other end of that route at Chesser into Saughton park is a proper toucan, as is Saughton park to the back of Balgreen.
'Redetermination'
We must pre-plan an synergistic paradigm shift in blue sky thinking away from this utilisation of communication.