The Log Book

Hybrid Training After 40: How to Build Strength and Endurance That Lasts

Hybrid training after 40 is not about training less. It is about training smarter: strength first, more easy car...

How to Train for a Spartan Race: Distances, Obstacles, and an 8-Week Plan

How to train for a Spartan Race, from the 5K Sprint to the Beast. The race distances, the obstacles that cost pe...

Sandbag Exercises: The Complete Guide to Building Strength With One Bag

One sandbag covers strength, conditioning, and carries in a single tool. Here are the nine sandbag exercises wor...

Chad 1000x: The 1,000 Step-Up Hero WOD and How to Train For It

The story behind Chad 1000x, the official standards and scaling options, and an eight-week step-up progression t...

Sled Training: Push, Drag, and Pull Workouts That Build a Bigger Engine

Sled pushes and drags build strength and conditioning at the same time with almost no soreness. Here is how to l...

Military Press: Proper Form, Muscles Worked, and How to Get Stronger Overhead

The military press is the strictest test of overhead strength in the gym. Learn exact form, the muscles it build...

Murph Workout: The Full Hero WOD, Scaling, and How to Train For It

The full Murph standard, the history behind it, partition strategies, scaling options, realistic finish times, a...

Weight Vest Workout: How to Train with Load and Build Real Fitness

Battle Bunker in Bismarck, ND: What Local Athletes Need to Know

What's on thebattlebunker.com: Gear, Guides, and Training Resources

Hybrid Training Mistakes to Avoid: Build Strength and Endurance

Sprints for Outdoor Enthusiasts: Build Explosive Power and Endurance

Marine Fitness Test vs Air Force: How the Standards Compare and What to Train For

Hybrid Training: Why It Works

Running and Weightlifting Combined: How to Build a Hybrid Program

Strength and Cardio Hybrid Workout: How to Build Power and Endurance Together