Need some cardio excitement in the gym? Try this mile, on mile, on mile, on mile workout: all you do and in no particular order go for 1 mile at whatever your goals/pace is on a cardio machine and move on to the next. You can make this a 3 mile challenge (pick 3 machines) or a 5+ mile challenge (pick 5 machines) and if needed, you can repeat a machine along the way.
✅ treadmill 1-mile
✅ stair master 1-mile
✅ bike 1-mile (a bike mile goes by fast, you may want to make it 2 miles)
✔️DONE and you didn't even know it