for cardiovascular fitness development. For example, if you are 40, your estimated MHR would be 180 (ie 220-40). You can then calculate training heart rates from this, using a formula such as 70 per cent MHR (which would be 126).Its quite simple, but unfortunately
point, press the store button on your HRM (or tell your partner your rate)Speed increase should be about 2-3 seconds per 200m (or 0.5km/h on a treadmill)Keep going until you cant increase your paceJog gently afterwards to cool down graduallyPlot your
