Power Data Discrepancy

Has anyone else experienced this? After uploading the ride I did, the TrainingPeaks software states that the peak 20 minute average power I did was different than the lap 20 minute average power. As shown in the images below:

Anyone have any ideas?

Don’t have an answer for you but the W/kg is higher for the lower average power too. Odd.

Thanks. I think the power/kg is based on NP.


I figured it out. The lap data was excluding zeros, the training peaks data was including zeros