I have been a bit of a runner for most of my life. Where I grew up in the Highlands of Scotland there was plenty of cross country running tracks to be explored. Of course that was mixed in with mountain biking, fly fishing, kayaking, sailing, football, hiking, rock-climbing… you get the picture. I have…
I find most of the target heart rate (THR) training methods a 'guide' and should be followed with care, taking into account how you feel when you exercise and adjusted accordingly.