300WOD is an adaptive training system built around one standard: 300 reps. 6 exercises × 50 reps = 300. 30:00 is the standard. Personalized workouts for strength, muscle, conditioning. Scalable for every fitness level.

How does 300WOD work?

6 exercises. 50 reps each. 300 total reps. Approximately 30 minutes. The protocol never changes. What evolves is the exercise selection, load, and complexity — earned through demonstrated capacity across four Standards: Foundation, Hoplite, Elite, and Spartan.

Dennis Jensen founded 300WOD. In 2012, he underwent a major personal transformation — losing approximately 50 kg / 110 lbs in approximately 8 months. The methodology was proven in his own training before it became a commercial product.

What makes 300WOD adaptive?

Paid members unlock Adaptive Training: a system that reads your training load, tracks muscle readiness across 12 muscle groups, and shapes each session around the work already completed. No two weeks are identical — because no two athletes are.

300WOD is inspired by CrossFit principles — functional movements, scalability, community — but it is a distinct system built around one Standard: 300 reps in 30 minutes. The protocol never changes. You do.

Can I do 300WOD at home?

Yes. Foundation and Hoplite Standards require minimal equipment — bodyweight, dumbbells, or resistance bands. Elite and Spartan require barbell access. 300WOD is scalable for home or gym.

Can beginners use 300WOD?

Yes. Foundation is the entry point. It teaches the 300 pattern using bodyweight and simple movements before introducing meaningful resistance. The Standard doesn't change. You do.

Why are 300WOD workouts 30 minutes?

30 minutes is the minimum effective dose of complete training. It was born from the requirement to fit strength, muscle, and conditioning into realistic time — especially for busy professionals and parents. 30:00 IS THE STANDARD.

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Your first 300: one clear place to start

Understand the 300-rep structure, choose your level and start with the equipment you have.

Dennis Jensen · 30 October 2026 · 3 min read

Six exercises. Fifty reps each.

300WOD is an adaptive training system built around a clear structure: six exercises, fifty reps of each, three hundred reps in total. The structure gives your session a defined beginning and end. Your exercise selection, equipment and resistance make that structure personal.

30:00 is the reference standard, not a reason to rush technique or force a load that does not suit you. Start at a level you can control and let your training history develop.

Choose the level that fits today

Foundation, Hoplite, Elite and Spartan give the system different training levels. Choose from your current ability rather than the label you eventually want to reach. A repeatable session is more useful than a first session you cannot manage.

Set your profile and available equipment before generating a workout. Use the exercise library to understand unfamiliar movements.

Choose how you work through it

In a sequential session, complete the prescribed work for one exercise before moving on. In a circuit, move through the exercises in rounds according to the workout. Follow the session shown in the app rather than treating every workout as the same format.

Record the training you actually complete. Logged sessions give the system a history to work from; opening a plan is not the same as completing it.

Keep exploring

Less time planning. More time training. →What Muscle Readiness actually tells you →Why I built 300WOD →