RRucking for Fat Loss, Strength, and Sanity — No Gym Required

Rucking is the simplest workout most people have never tried: just walk with weight.

Used by the military, firefighters, endurance athletes, and now everyday people, rucking burns fat, builds strength, and strengthens your mental game — all without pounding your joints or paying for a gym membership.

I’m Preston, founder of Rucking, a registered fitness business in Texas.
I used to weigh 250 pounds. Now I carry over 100 pounds between my weighted vest and my rucking pack — and I film the whole journey to help others do the same.

📱 The Rucking App (Now on Android)

Rucking finally has its own app — simple, fast, and built for real outdoor training.

The Rucking App includes:

Rucking Calorie Calculator
Weighted Vest Calorie Calculator
Vest vs. Backpack load selection
Offline support (no GPS required)
Real burn estimates using your bodyweight, pack weight, distance, and effort

Click below to download it

Rucking App — now available on Google Play. Includes rucking and weighted vest calorie calculators.

iPhone version coming soon.

❓ What Is Rucking?

Rucking means walking with a loaded rucksack, ruckpack, or weighted vest.
It’s the perfect collision of strength training, cardio, and real-world movement — and it works extremely well for fat loss.

You don’t need a gym, a treadmill, or complicated routines.
You just need some weight, decent shoes (or none — I ruck barefoot sometimes), and the willingness to move.

🔥 Why Try Rucking?

Burns more calories than walking
Keeps your heart rate in the ideal fat-burning zone
Strengthens legs, core, and back naturally
Improves posture and grip
Mental toughness + stress relief
Low-impact alternative to running
Works anywhere — sidewalks, gravel, trails, and hills

I ruck because it keeps me grounded, strong, and sane.

🎒 My Rucking Setup

I ruck almost daily with:

Wolf Tactical weighted vest — 50 lbs in steel plates
CamelBak Motherlode pack — another 50+ lbs when training heavy
Apple Watch Ultra 2 — for heart rate and zone tracking
GoPro — to film challenges and heavy-load tests

Want to see it in action?
Here’s my 105 lb rucking challenge:

Gear guides and full builds are coming soon.

🧢 Quick Gear Picks

Ruck Like I Do:

These are the exact products I use in my daily training. Every link supports the site.

🧍‍♂️ Rucking for Beginners

New to rucking? Start light.

Most beginners start with:

15–30 lbs in a backpack or rucksack
1 to 2 miles on a sidewalk, trail, or around the block
20–30 minutes a few times per week

You’ll still get:

Increased calorie burn
Improved posture and stability
A surprisingly effective mental reset

You can use sandbags, dumbbells, bricks, or anything you’ve got at home. You don’t need expensive gear to start — just weight + walking = rucking.

My [Beginner Rucking Guide] is coming soon and will walk you through gear, weight recommendations, and how to avoid injury while building endurance.

📊 How Many Calories Does Rucking Burn?

Rucking burns significantly more calories than walking — especially with extra weight.

Here’s a quick example from my real-world data:

I carry 50 lbs daily using a weighted vest.
That alone doubles my calorie burn compared to walking without weight.
A typical ruck at my weight (165 lbs) for 1 hour burns ~650–800 calories with a 50 lb load — depending on pace and terrain.

Even 20–25 lbs can give you 40–60% more burn than regular walking.

👉 Want exact numbers for your body weight, pack, and distance?
Try the Rucking Calorie Calculator

🚫 Wait — Can’t I Just Run to Burn More?

Yes, running burns more calories per minute. But here’s the catch:

You spike your heart rate, which shifts your body into sugar-burning mode
If you’re in a calorie deficit (trying to lose fat), your body often starts breaking down muscle for fuel — a process called gluconeogenesis
That means more hunger, more muscle loss, and worse results long-term

Rucking avoids that spiral. It’s low-impact, keeps you in the zone, and builds strength while burning fat.

If you’re trying to lose weight, gain lean muscle, and avoid crash-and-burn cycles, rucking is one of the most effective forms of cardio you can do.

🧠 The Fat-Burning Zone: Why Rucking Works So Well

Your body burns the most fat when your heart rate stays in a steady range called the fat-burning zone.

That range is typically 60% to 70% of your maximum heart rate.

To calculate your max heart rate:
Use the simple formula: 220 - your age
For me (age 37), that means my max heart rate is 183 bpm.

So my target heart rate range for burning fat is:

60% of 183 = 110 bpm
70% of 183 = 128 bpm

I use my Apple Watch Ultra 2 to track this in real time while rucking. I consistently stay between 110 and 130 bpm. With running, I spike way over this, which causes fatigue, hunger, and muscle loss.