Weird inconsistency between Power and HR

[Ed-One]

Hey Guys, I’m getting weird mismatch in results between Power and HR data. Or is this normal?

anyone have any advice?

[nasatt]

Wrong HR zone defined for me?

Hello, My info: 48 years old, enthusiasm cyclist, first year in racing, not very good I did a race last Saturday (55km, 1h30 long) and I’ve got this time spend in HR zone: [image]. I’m surprised by the time spent in the anaerobic zone. Do you think my max HR (but I never exceeded 196) or my threshold HR are wrong? Or is it normal in case of “Give everything” race? For information, here is the time spend by power zone: [image] Thanks. Alexandre