While adding a new route for a group ride happening tomorrow (July 27), I discovered that my existing Strava routes have not synced to my 1050. It looks like only new routes are syncing from Strava to the 1050. For what it's worth, I have been using my 1050 since July 5. One would assume that if the routes are going to sync, they would have done so by now.
You should be using https://developers.strava.com/docs/reference/#api-Routes-getRoutesByAthleteId to query for routes on a new profile setup, or on demand.
