As an athlete, even days I don’t have team practices, I run or go to the gym to stay in shape. This is probably a couple nights a week, and about every other day over the summer.
Should I list this as an activity? If so, what do I call it? “Working out”?
No, I would not list this as an activity. Because you are an athlete, it is understood how much time you take to keep yourself in good shape and health.
I would list it. It shows you care about your body and that you’re not one of those athletes who converts to potato couchism during the off season.
No this is not an activity, it is an interest.
I would not mention it because you are an athlete and will probably list that on your application. Focus on what you’ve done in the sport(s) you play. I would include the hours you spend working out in the number of hours total you put for your sport, though.