The speed 6 setting on a treadmill is used to simulate a 6 mph run. It is the second-fastest speed on a treadmill, and is typically used by people who are in good shape but want to increase their speed, or by people who are new to running or who are still getting into shape.
If your treadmill has a speed range of 1 to 10, then you're looking at speeds between 4.9 miles per hour and 6.9 miles per hour. Each mile per hour represents about 1.4 kilometers per hour in speed.
The speed of treadmill will certainly affect the intensity of the workout and therefore, the total calories burned per hour. In general, the higher the speed, the more calories you will burn.
The ideal speed will depend on your fitness goals. If you are just beginning an exercise program, you may wish to choose a speed you feel comfortable with, while the more experienced athlete will be able to handle a higher speed.
How fast is the optimal treadmill speed for walking, jogging and running? This is a question which, like so many other fitness questions, has no simple and definitive answer.
How fast do you need to run on a treadmill to achieve the desired outcome? For many, the answer to that question is a speed which will allow one to burn the most calories in the least amount of time.
For others, the goal is pace and longevity, not caloric burn. The key is to find a speed that delivers the desired outcome. Use these treadmill speed settings when walking, jogging and running on a treadmill.
Walking at 3.5 mph, you burn 100 calories in 10 minutes; jogging at 5 mph, you burn 300 calories in 10 minutes; and running at 6 mph, you burn 400 calories in 10 minutes.
Thinking of trying a new speed or increasing the speed you regularly use? Always talk with your doctor before starting an exercise program or changing your routine.
If you are in the market for a treadmill, you might think that speed is important, but it's more important that you focus on your time and your heart rate.
For example, you might want to walk at a pace of 6 miles per hour to work up a sweat, but that's just too fast for someone who is just starting to exercise.
The same thing goes for a heart rate monitor, which can cause injury if you have not been working out and you try to push your body too hard.
I've heard it said all the time that the key to successful exercise is time, not speed. This makes perfect sense to me, since your body adjusts to any kind of exercise over time.
To put it another way, there's not a whole lot you can do to change the time it takes you to run a mile. But there is plenty you can do to change how fast you do it.