Planned route folder ?

[Kukopia]

I've got 3 Garmin GPS's , 2 auto and 1 motorcycle.
I planned a route in my DriveSmart 55. The route works.
I'd like to copy the route to my Drive 61.
Where is the route file on the Drivesmart 55?? It is not in the /GPX folder.
What file type is it?

 

[Nuvi-Nebie]

The easiest way to transfer Routes, Track Waypoints etc. is by using Garmin Basecamp running on a computer, Basecamp wil find all available files so they can be copied to the computer or another unit connected to the computer