Hello. Thanks for mapping
About highway tagging:

Please apply the rules described in this wiki
Most common taggings.
Rural areas : Unclassified,  track , path, service
Urban areas: unclassified, residential, path.
When a trace is lined with houses, don't tag it as 'service

https://wiki.openstreetmap.org/wiki/Highways

Read also the remarks about tagging of tracks in the instructions.'
btw. A track is default unpaved. No need to add that tag
Best regards and keep mapping