Trimarni Coaching and Nutrition

  Although we have a tremendous amount of research on sport nutrition strategies to optimize performance in runners, there's very little research on long distance triathlon.  It's impossible to isolate one variable in a triathlon-focused experiment. For example, with so many different environmental, physical, mental, terrain, pacing, fitness and physiological factors contributing to performance in a 70.3 or 140.6 mile event, it's impossible for research to create specific sport nutrition guidelines for swimming, biking and running when there are so many unpredictable and uncontrollable variables. We must recognize that running off the bike for 13 or 26 miles in a half or full distance triathlon (respectively) is very different than running a stand alone half marathon or marathon. For example, a stand alone endurance runner will start the race is cool or cold conditions, first thing in the morning with a body that is glycogen loaded and well-hydrated. Marathon races are oft...

RUN I feel many triathletes need a constant reminder that they are not runners. Certainly, runners do not need to be reminded that they are not triathletes. Runners absorb a completely training stress than the multisport athlete. Furthermore, the race day effort of a triathlete is based on the race distance, which determines what time of the day a triathlete runs and what type of mechanical fatigue the triathlete brings to the run. Thus, the pacing and fueling strategy for run training and running are very different than the single sport athlete. (Note - even for runners, I still find it valuable to set up aid stations or bring nutrition and hydration with you during long runs) For the triathletes, you can not think like a runner when you train for triathlons. For example, if you are doing a brick run, you can not think of your run off the bike as "only" a 20-minute run. I see it all the time - a triathlete is out on his/her bike for 3, 4, 5+ hours and then ...