Because the swim makes up the shortest part of the race and training volume, it’s often the most overlooked piece of the puzzle. How many times have you heard it (or even said it yourself), “I’ll just survive the swim” or “So long as I don’t drown in the swim I’ll be fine.” Yeah, it’s said tongue-in-cheek but there’s always some truth to those comments. Chances are it’s because the swim training was often skipped, unfocused, or haphazard and didn’t prepare the athlete for what to expect on race day.
To determine daily caloric expenditure, I used the hour-by-hour BMR calculations. Here are the calculations used:
162 lbs, converted to kilograms, 162 divided by 2.2, 73.5 kg. When multiplied by the lean factor of 1 for 10% body fat, and then multiplied by 24 for total BMR, we arrived at 1,766 calories at rest per day. Break that down by 24 hours, dividing 1,766 by 24 for each hour in the day, I expend 73.5 calories per hour at rest.
Training plan templates make a hell of a lot of assumptions. Those silly PDFs and app icons assume we have unlimited time to train, zero friends, are unemployed, and that our lives revolve around triathlon. Perhaps that’s you in a nutshell. Though, more than likely it’s probably not. You have to ask yourself…