how many calories do athletes need a day
~1,200-1,500 calories to make weight followed by increase in calories to recover and prepare for competition. Endurance athletes need the most calories because they are competing for hours, while basketball players go hard for a shorter period of time.Gymnasts, meanwhile, are stopping and going. Weight-lifters and shot putters harness a lot of energy for a very short burst.ndurance athletes need the most calories because they are competing for hours, while basketball players go hard for a shorter period of time. Gymnasts, meanwhile, are stopping and going.