Three thousand five hundred calories in one meal. Maybe you’re so tired after all that turkey, stuffing, potatoes, cranberry sauce and pie because it’s a big job just lifting the fork to your mouth so many times and chewing all that food.
Or maybe, just maybe, it’s those celebratory beers, cocktails or glasses of vino.
The ultimate in endurance sport is an Ironman triathlon. These athletes swim 2.4 miles, bicycle for 112 miles and then run a marathon of 26.2 miles (140.6 miles total) in one day, so they really need to be prepared. The best do it in about nine hours. We wondered: What do triathletes eat and drink before a race?
It turns out a lot. The typical Ironman athlete burns 7,000 to 10,000 calories on a race day, so they need to really consume a lot of food. They also metabolize a lot of water, so they need to take in copious amounts of fluids on race day.