For months, the mobile app (for android) has refused to show speed data on activities.
Which phone do you have? It is drawing the pace line but it isn't drawing the colors. I think it is a device issue.
It looks good on my Pixel 6 Pro so it isn't a general error.
Pixel 5. Looked fine on this device for over a year before it changed one day after the app updated. Pixel 3 before that.
