Hi ​@daniscross, I’ve just tried but the map displays correctly for me (using Chrome on iOS, screenshot below). 

Does this happen even if you temporarily disable all browser add-ons, ad-blockers etc? If so, it would help if you share the exact steps to reproduce. 
 

Happening on the mobile (Android) app as well, but again, not for every activity with a 3D map. Cleared cache, force closed etc. very intermittent 

The same issue happens on mobile, too. Albeit, quite intermittently. Most activities with 3D terrain display correctly, but I’d say 25% don’t.

Tried clearing cache, using different devices, connections etc. I reckon it’s a Strava CDN issue.

Hello Everyone,

Our team is aware of this issue and currently working on correcting this.
I’ll provide an update when I receive more word to the team.

It’s visible for me on Strava app … when u share it on Instagram the 3D map disappears n just the route is seen.

Any closer to fixing this? 

Hey ​@daniscross & ​@Vchow,

Can you confirm if you’re still experiencing this mapping issue?

​@Bryant I haven’t seen this issue reappear in the past couple of weeks, so hopefully it’s finally fixed.

Hey ​@daniscross,
Thank you for confirming. 

Hello Everyone,

I’m going to change the status of this post to “Resolved”, as we haven’t received any new reports of this recurring.
If you happen to run into this issue again, please submit a support ticket and we’ll be happy to investigate.
Thank you so much!