What is the treadmill cheat code?

Unlocking a higher level of fitness might come down to this simple code: 12-3-30. Those three numbers set the basic ground rules for a treadmill workout that's gathering plenty of breathless buzz on TikTok.


What is the 12-3-30 trick?

The 12-3-30 workout is pretty straightforward: You set a treadmill to a 12-percent incline and 3.0 speed and walk for 30 minutes. “I found 12 incline, 3 speed, for 30 minutes on a treadmill was easy enough for me to do frequently but still challenging enough for me to feel accomplished after,” Giraldo said.

What is the treadmill trick?

The viral “12-3-30” workout involves setting a treadmill to 12 percent incline at 3 miles per hour and walking on it for 30 minutes. Experts say that the workout provides good exercise, but it doesn't offer unique benefits versus other cardio routines. Those who haven't been working out should build up to the workout.


What is the 12-3-30 treadmill hack?

If you're on TikTok, you probably would've seen this viral fitness hack going around a few months back. Dubbed the '12-3-30′ workout, the hack simply involves walking on a treadmill. More specifically, walking on a treadmill at an incline of 12, a speed of 3mph (that's 4.8 km for us Aussies), for 30 minutes straight.

What does the 12-3-30 workout do?

The 12-3-30 workout is a low-impact—but tough—cardio workout that hones in on the muscles in your posterior chain (glutes, hamstrings, low back and calf muscles), says Simon. It requires a treadmill that can be set to an incline of 12 and speeds of at least 3 miles per hour.


Treadmill Settings To Get Shredded



Does 12-3-30 help lose weight?

The 12-3-30 treadmill workout is an effective aerobic routine that gets your heart rate up, builds strength and endurance and may even contribute to weight loss when paired with a balanced diet.

How often should you do 12-3-30 workout?

So, depending on your fitness level (and whether this workout is moderate or high intensity for you), doing the 12-3-30 treadmill routine about 3 to 5 times per week meets those benchmarks, Metzl says.

How many calories do I burn doing 12/3 30?

Bassett estimated a person who weighed 150 pounds would burn 283 calories per “12, 3, 30” workout. In comparison, walking at that speed for 30 minutes without the incline would burn 113 calories, he said.


What does 3x 12 mean in workout?

If an exercise is listed as 3x12-15, the athlete will perform three sets of 12 to 15 repetitions of the exercise.

How can I lose 50 pounds in 3?

To lose 50 pounds in three months, you will need to create a weekly calorie deficit of at least 14,000 calories, in order to lose about four pounds a week. That means you will need to create a 2,000 calorie daily deficit.

Why is 12-3-30 so hard?

'Walking on a very steep gradient for 30 minutes will put a lot of pressure on your lower back. If you don't have solid posture or your core muscles aren't strong enough to support you throughout, you could find your lower back takes the brunt of the strain which can lead to problems and pain.


How do you lost 30 pounds fast?

Reducing your calorie intake, cutting back on processed foods, eating more protein and fiber, and drinking plenty of water throughout the day can all help you lose 30 pounds.

What is the 25 7 2 workout?

If your TikTok algorithm is set to FitTok (fitness TikTok), you've most likely seen the popular 25-7-2 workout on your feed, coined by fitness influencer Camilla Abkas. It requires setting the level on the stair machine to 7 and walking for 25 minutes twice a week hands-free which really activates your core.

Does 12.3 30 actually work?

Scientific research from 2020 shows that exercising around 300 minutes a week can lead to weight loss and a reduction in body fat.4 The 12-3-30 workout, unfortunately, doesn't quite meet that standard—even if you do it every day (which the experts don't recommend; more on that in a minute).


How do I maximize my fat loss on a treadmill?

Treadmill Workout To Help Maximize Calorie Burn
  1. Step 1 – Walk for 3 minutes at a speed of 3.5 mph, and set the incline at 0%. ...
  2. Step 2 – Increase the speed to 4 mph for 2 minutes, keeping the incline at 0%. ...
  3. Step 3 – Reduce the speed to 3.5 and walk briskly for 3 minutes with the incline at 4%.


How can I maximize my fat burn on a treadmill?

To make a treadmill routine more challenging, add hills. Walking briskly or running at an incline burns more calories because your body has to work harder. It also activates more muscles, which contributes to building more lean muscle mass. This helps you lose weight, since muscle burns more calories than fat.

How can I burn 200 calories on a treadmill in 20 minutes?

Walking at 3.5 mph burns 120 calories in 30 minutes (80 calories in 20 minutes) Running at 5 mph burns 240 calories in 30 minutes (160 calories in 20 minutes) Running at 6 mph burns 300 calories in 30 minutes (200 calories in 20 minutes) Running at 7.5 mph burns 375 calories in 30 minutes (250 calories in 20 minutes)


How do you pass time on a treadmill?

Best ways to pass time on the treadmill
  1. Cue up your favourite playlist or podcast. Having something to listen to while you run can help the time pass by a little faster. ...
  2. Try using inclines. ...
  3. Watch a Netflix show. ...
  4. Pretend you are running on the track. ...
  5. Try running virtually.


How can I burn 100 calories on a treadmill in 10 minutes?

Run on the Treadmill at 6-miles per hour

To use the treadmill as one of the ways to burn 100 calories in ten minutes, crank up the speed to 6-miles per hour and get your heart rate pumping (that's only about three songs on your workout playlist!)

How can I burn 200 calories on a treadmill in 30 minutes?

Bigger Is A Better Calorie Burn

If you run you'll burn an impressive 144 calories per mile. This means you can burn 200 calories by running for just 1.4 miles on the treadmill.


How long do you do the 12/3 30 workout?

The 12-3-30 workout, created by TikTok influencer Lauren Giraldo, uses incline to increase your fitness and drop pounds. The 30-minute workout is simple: Set your treadmill to a 12% incline and the speed to 3 miles per hour, then go.

What does this mean 30 * 3?

The 3 x 30 routine stands for: 30 seconds of exercise. 30 seconds of stretching or rest. 30 minutes total, preferably in the morning so you get it done.

What is the 3 for 30 challenge?

So what are the rules? It's pretty simple, actually. Commit to running (or run/walking, walking) 3 miles a day for 30 days. The goal is not to go out there and run your fastest every day—but rather use the miles as a point of meditation.


What does 4 sets of 12 10 8 6 mean?

Basically means that you perform 4 sets of the exercise, the first set for 12 reps, the next for 10, the third for 8 and the fourth for 6.
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