Originally Posted by
mhenry
Question: How to download rides to Garmin, rides I have ridden before or created in another site.
Creating routes in another site and directly uploading them to the Garmin 25 is not supported. You have to create the route in Garmin Connect.
There may be workarounds like copying files but the Garmin Edge 20/25 use a format which sites such as Ride with GPS do not support for direct upload to the device.
Ride with GPS specifically lists the Edge 20/25 as incompatible.
https://ridewithgps.com/help/compatible-devices