Trail forks or other databases

Hey just new to the OpenStreetMap world from Wandrer and was wondering if there is a way to migrate/merge from trailforks or another site.
There is a couple of local MTB parks that aren’t shown at all (Motupipi in Golden Bay).
Plenty of GPS data from riding them but not sure why there not on here?
Any thoughts or ideas would be much appreciated.

AFAIK Data can’t be imported from trailforks etc because it is not licenced for use in OSM. See

If the “plenty of GPS data from riding” is your data, you can upload it to OSM, and then use it to add the trails to the map.
I’m happy to give you more detailed directions/help if that is something that you want to do.


Thanks will try my best and be in touch if not successful