Workout interval markers vanished on Apple TV

My coloured interval markers have vanished when doing an workout on Apple TvOS. I found these a real benefit in maintaining focus on high cadence / high power intervals.

Am I missing an obvious option somewhere to reinstate them?

Another AppleTV user here.  I noticed this as well recently.  Restarted my AppleTV yesterday ( due to another issue with changing users ) and got the 1/31 update.  Since then ( 2 workouts ) they have been back.

Had the same issue. Rebooting appletv fixed the issue. Basically every other ride I need to reboot appletv to make zwift work again correctly :frowning: - with there would be an in game reset :wink: