TID….Training Intensity distribution. In simple terms, this is breaking down your training into three different buckets: Moderate, heavy, and severe. In the moderate bucket, you can sustain training for multiple hours at a time. In the heavy bucket, an hour or maybe slightly more, and finally, less than 30minutes in the severe domain. In endurance terms, the first transition may be roughly equivalent to the marathon pace and the second roughly 10km pace. These bands could transition over quite nicely into CrossFit or any training modality for that matter. Long steady chippers vs. 12-15min workouts vs. Fran. The optimal