Zwift Companion App does not upload to Garmin Connect

Rides not uploading to Garmin Connect recently happened, and our team is updating the status of this known issue here.

In this forum post, we did receive an update on the problem a week ago:
Update #1
We do apologize for the inconvenience! We’ve had delays on uploads to Garmin and are working to improve that delivery speed and will be reprocessing those activities. So any activities over the past few days that have not yet been uploaded will not be lost and will eventually be processed. All new activities should be uploaded without issue.

Since you still are experiencing problems, I’d like to invite you to write a support ticket so we can help look into the issue. As a friendly reminder, please make sure your Companion app and Zwift app are up to date.

Thanks!