Hi. When looking at an activity timeline the power plot is colour coded by power zone. However, the heart rate plot is not colour coded by the heart rate zone. It would be nice if it was 
If you use “HR Zones” for your charts it’s colored as you ask.
The power is a purple line, and not coloured.
As mentioned by Simone, the colour charts are “time in zone” for both power and HR.
Ah. Live and learn. Thanks.
1 Like