35 Minute Cross Training Workout (Cardio + Strength Training) (opens in new tab)

Today’s workout is a full body cross training session combining treadmill HIIT with dumbbell strength to build endurance, burn fat, and challenge your entire body in just 35 minutes\. We’re moving back and forth between the treadmill and weights, mixing push pace intervals, strength work, and a sprint finisher that really ramps things up at the end\. This is the kind of workout that keeps you engaged the whole time\. All you need is a treadmill and a set of medium dumbbells\. I’ll be using 30...