More oxygen is also going to the muscles. This means the heart beats fewer times per minute than it would in a nonathlete. However, an athlete's heart rate may go up to 180 bpm to 200 bpm during exercise. Resting heart rates vary for everyone, including athletes.
More blood is going to the tissues, too. This means that the heart pumps less times a minute than it does in a non-athlete. However, the heart rate of an athlete can be up to 180 bpm to 200 bpm during exercise. The resting heart rate varies with everybody, including athletes.