Hi Thingummy, can I check the designation values you gave to https://www.openstreetmap.org/way/123811168 and https://www.openstreetmap.org/way/112062963 in this changeset?

"Restricted Bridleway" is not a type of route; did you mean "Public Bridleway" or "Restricted Byway" instead?

However, according to the official records from Cambridgeshire County Council, the route is currently neither of these. I did find an *application* for a Definitive Map Modification Order to add a Restricted Byway along this route: https://www.cambridgeshire.gov.uk/asset-library/imported-assets/M275-LH.pdf . But currently this is only an application, and the table at https://www.cambridgeshire.gov.uk/asset-library/imported-assets/DMMO-Register.pdf says that it's "awaiting investigation" so it's by no means certain that it will ever be added in the future.

We should only map what the current status is now. It's looks like that is undetermined, with assumed access rights for at least non-motorised traffic. I'd map it like that, with a note linking to the DMMO application.