“Walking outside allows you to experience nature and fresh air, which can provide a sense of calm and reduce stress. On the other hand, walking on a treadmill provides a more controlled and safer environment and is a a great option when some other factors can make outdoor walking impossible,” Sharma said.
Thirty minutes on the treadmill is excellent exercise. Depending on the speed, you can easily burn calories, improve cardio fitness, or meet other goals. But just like other exercise programs, it's essential to pay attention to your health condition and not overdo it.
Speed Matters When Walking for Fitness
If you're walking for your health, a pace of about 3 miles per hour (or about 120 steps per minute) is about right. That's a 20-minute mile. To walk for weight loss, you'll have to pick up the pace to 4 miles per hour (or 135 steps per minute), a 15-minute mile.
Treadmill walking workouts: The benefits
According to a 2021 study by Harvard Medical School, a person weighing 155 pounds can burn about 150 calories walking for 30 minutes at a brisk pace of 3.5 miles per hour.
Is walking 30 minutes on a treadmill good? It's enough to walk on a treadmill for 30 minutes per day if you want to lose some weight and burn some fat. It will also help you increase muscle tone and improve your memory.
In case you suffer from knee pain and have sensitive knees, you should avoid running on the treadmill because it can lead to further complications and increased severity in the pre-existing condition.
Frequency: Once you are used to treadmill walking, you can do it every day of the week. Walking at a brisk pace for 30 to 60 minutes most days of the week, or a total of 150 to 300 minutes per week, is recommended to reduce health risks.
For less than the overall cost of a gym membership for a year, you could burn an extra 6,661 calories a year, walking for 10 minutes, 3 times a week at 3mph! That's an extra 2lbs of weight loss! Imagine what you could do if the treadmill was on hand whenever you had a spare 10 minutes!
If you want to strengthen your cardiovascular system, you should walk briskly for 30 to 60 minutes at a minimum pace of 4 mph or at a pace that maintains your heart rate between 64-76% of your MHR. To lose body fat, aim for a slower pace ranging between 3 and 3.5 mph for a minimum of 30 minutes, five days a week.
Generally, treadmills use between 600 and 700 watts (W) of electricity, depending on the model. Treadmills can use up to 20 amps, and connect to a 120 volt outlet. How much you use your treadmill has the biggest impact on how much electricity it uses over time.
Running faster and running longer both have benefits. Faster runners burn more fat and carbs, use muscle more fibers, and burn calories more efficiently. On the flip side, fast running requires more recovery time and is not suitable for every day.
Ideally one should walk 300 minutes a week on the treadmill for extensive health benefits, including weight loss. One can reach this goal by walking 43 to 44 minutes each day. This will help your burn 1 kilo in a week. But if you have just embarked on the weight loss journey then start with 20 minutes a day.
Going for a brisk walk or jog on the treadmill 3-4 times a week for 30-45 minutes will be enough to stay healthy and fit. If you are a beginner with little experience running, start off by jogging at a slow and comfortable pace incorporating regular walking intervals for 15-20 minutes a few times a week.
Conclusions: Total body fat is lost through walking at all speeds, but the change is more rapid, clear, and initially greater with slow walking in overweight subjects. A longer exercise impulse at a lower speed in our study initially produced greater total fat loss than a shorter one with fast walking speed.
One viral trend known as the "12-3-30" workout did just that and is soothingly straightforward: You set your treadmill to an incline of 12 and a speed of 3 miles per hour and then walk for 30 minutes.
You Don't Work as Many Muscles
You use your quads to push off, but your hamstrings aren't firing as much as they would if you were running outdoors. If you're only running on the treadmill, be sure you're also doing cross-training to work the muscles on the back of your legs, including your hamstrings and glutes.
According to a 2018 study published in the journal Obesity, walking 10,000 steps a day is associated with weight loss and weight management. Plus, it's a low-impact exercise, making it accessible for all fitness levels.