With the world taking on a new take on fitness and health, especially after COVID-19, there are a lot of things buzzing in the community. The latest bee that has been fluttering around is the 12-3-30 treadmill trick. But what exactly is it and why is the Instagram fitness community swooning over it? Let’s break it down.
The concept of 12-3-30?
The numbers may look confusing, but it’s pretty simple:
Set your treadmill incline to 12%
Set the speed to 3 miles per hour (that’s a brisk walk)
Walk for 30 minutes
And boom—you’ve just done the 12-3-30 workout.
12-3-30 Treadmill Trick (Credits: Pexels)
Who cracked the code for 12-3-30?
All credit goes to the fitness influencer Lauren Giraldo, who first posted about this trick back in 2019 (yes, even before COVID-19). But it started doing rounds only after she casually mentioned how this treadmill trick is super easy on the joints and helped her drop 30 pounds. She also spoke about how this simple trick changed the entire relationship with fitness. Fast forward, and now millions are giving it a go—because it's that doable.
Why’s everyone obsessed with it?
Because it is super easy, super fun and doesn’t feel like a torture, to be honest. There’s no difficult asanas, no endless burpees, no jumping jacks making you question every pizza you have ever eaten. All you have to do is keep walking, just on an incline for a change, and that gives you all the cardio burn without the heavy impact. And this trick helps you feel the burn throughout your lower body - from glutes to calves and hamstrings as well. And trust us, your heart is gonna thank you too!
12-3-30 Treadmill Trick (Credits: Pexels)
How does the 12-3-30 do the magic?
It’s strength training and cardio rolled into one. You can forget all about HIITs and keep aside the line of dumbbells as well. The incline helps activate the leg muscles more than a flat walk can and the steady pace helps you stay in the fat-burning zone. Combine it with a balanced diet, and yes—it can support weight loss, boost stamina, and even improve your mood (hello, endorphins!).
Who is it best for?
People new to fitness
Anyone recovering from injuries
Busy bees who want a quick, efficient workout
Final thoughts
The 12-3-30 treadmill trick works best as a sustainable way to move your body, especially if you are someone who feels intimidated by traditional gym workouts. It’s simple, effective, and it is fitness community approved.
So next time you hit the treadmill, give 12-3-30 a go. Just don’t forget your water bottle, a great playlist, and maybe… a towel. You’ll sweat more than you think.
