Complete a 1km and a 5km time trial to determine your running power threshold (Critical power rCP) and running power training zones.
Distances don’t need to be exactly 1km and 5km. They can be 1 mile and 3miles or 1km and 10km. The aim is to select a distance that will be 1. less than 5min, 2. greater than 10min.
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Dr Will’s Critical Power Calculator
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Average for distance #1
Read an in-depth description on my training zones 👉HERE👈
Rotorua, New Zealand
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