Understanding Heart Rate
Elisabeth and Chris discuss the importance of using heart rate as a guide for effort levels in running. They highlight the significance of staying within easy zones to prevent burnout and the individualized nature of heart rate training.In this clip
From this podcast

The Running Explained Podcast
s1/e27 The Art & Science of Pacing with Chris McClung (@roguechris)
Related Questions
What's the ideal heart rate for Zone 2 as discussed in the episode s3/e44 How to Get Faster on Low Run Volume Training with Kim Nedeau and the clip Understanding Effort Zones?
Should heart rate be in the 60-70 or 70-80 zone for Zone 2 training?
What is the best method for determining heart rate training zones?