In reply to bonebag:
Footpaths are for walkers.
Bridleways for walkers,mountain bikers, horses.
Other designated routes allow cars, motorcycles, etc.
There are far too many cyclists who have too little respect for other users, especially walkers, to allow them legal
access to cycle on footpaths.
If you need to use a footpath to get to a bridleway then get off and push/carry the bike.
There will be many who will disagree but in my opinion it's a respect thing.
If cyclists could be guaranteed to cycle carefully along footpaths then maybe it could work
but it's a bit like cycling on the pavement - illegal but actually fine if you respect people on foot and either cycle slowly
when the pavement is empty and stop/give way to pedestrians and push the bike when the pavement is crowded.
While it might be said that it's only a few cyclists who cycle irresponsibly my experience is that irresponsible cyclists are
indeed a minority but too large of one to be allowed legal access to footpaths.
Pmc