We have to train our threshold in running the same way we train our FTP in cycling. The aim of this session is to develop your threshold running power with 4x6 minute reps slightly above our 1-hour threshold speed. Pushing our threshold speed will translate to a faster run pacing across all race distances.

For WHOOP users—this workout is ideally done on Green Recovery day. This Threshold session aims to help you learn to push the pace so be ready for a good strain score. If you aren’t well recovered, consider completing this workout another day.