*Age group will be determined by the age of him/her on race day (June 7, 2025). Athletes are allowed to sign up for the higher-level age group according to their own health and athletic ability, and ...
running, cycling, swimming, and using machines like a rower, elliptical, or stair machine at the gym. Is there a certain heart rate or zone that counts as cardio? No, there isn’t a strict ...
And there’s one other circumstance in which a weighted vest can be clutch: within your running training. Adding resistance—and therefore intensity—to your cardio training can help strengthen ...