HRV after winning an Ironman

Congratulations to Dan Plews for taking the win at Ironman New Zealand

Here are his last weeks of HRV data, showing:

• an ideal response to training
• minor sickness pre-race, recovered quickly
• a large, sustained drop post-race

The visualization below, including daily HRV, normal range and baseline, as well as the detected trend (which combines HRV, heart rate and coefficient of variation), is part of HRV4Training Pro, which you can try here if you are using the app: https://www.hrv4t.com

all the best for your recovery, Dan