The Race Day Event I Found Has the Wrong Date

If you are adding a race day event to your calendar that was created by another user, you will not be able to edit this event. If the original creator of the event set it up using the wrong date, they are responsible for updating changes.

We recommend creating your own race day event in your account instead of adding an event someone else created. For details on how to create an event see, What Is the Primary Race Glance on My Garmin Watch?