Experience the ultimate challenge with Deadly Dozen

Global Fitness Race & Training Methodology

ONE OF THE HARDEST YET MOST ACCESSIBLE FITNESS RACES IN THE WORLD!

Upcoming
Deadly Dozen events

The Deadly Dozen events feature both track and gym-based challenges designed to test physical endurance and strength. Deadly Run, the main event, combines 12x 400m track runs with 12 Labours (exercise stations). Gym races include Deadly Strong, focusing solely on the 12 Labours, and variations like Deadly ERG races, which integrate rowing, skiing, or biking, between Labours. From high-intensity intervals to mixed-modality endurance, these events offer participants diverse, rigorous challenges to push their limits in unique fitness competitions.

This calendar lists our Track Races worldwide.

GRAB A COPY OF OUR TRAINING MANUAL

  • 12 Journeys and 12 Labours designed to test your physical and mental capacities - this manual details the rules of the event and how to execute proper form and the best technique.

  • The Deadly Dozen is not just a fitness race. It is an entire training methodology: This manual is a step-by-step guide to the methodology and has been described as an entire PT Course in one book.

  • Not only does the manual detail the race rules and the theory behind the methods. It delves deep into how to apply it to your lifestyle, from daily dozen workouts to annual training plans.

Have you read our Deadly Dozen blog?

ARTICLES
Deadly Dozen comes to the South East USA
Deadly Dozen comes to the South East USA

We are thrilled to be bringing this race to some of the largest cities in the region and provide a southern hospitality spirit that will leave you wanting to come back for more. As the most accessible fitness race created, this is a race truly that everyone can enjoy and excel at.

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Unveiling the Deadly Dozen Testing Battery for Athletes
Unveiling the Deadly Dozen Testing Battery for Athletes

In short, Maximum Aerobic Speed (MAS) is the slowest speed at which you reach your V02 Max (maximum oxygen uptake). Therefore, it shows us how fast we can move while primarily using the aerobic system. The MAS test involves a 1-mile (1.6km) best-effort run—it can also be performed as a row (or even as a swim, etc.).

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What is Fitness Racing?
What is Fitness Racing?

All races will have biases towards different components. For example, a race may have a Cardio Bias and involve a lot of running, a strength bias and consist of a lot of heavy lifting, or a Novelty Bias with the main aim being fun and enjoyment.

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Discover the Deadly Dozen Fitness Race Experience
Discover the Deadly Dozen Fitness Race Experience

The race consists of 12 runs of 400 meters each, which we call “Journeys,” along with 12 exercise stations known as “Labours.” The Labours utilize only bodyweight (BW), kettlebell (KB), dumbbell (DB), and weight plate (WP) exercises. This makes race training highly accessible in various settings, whether in a gym, at home, or outdoors. In fact, an individual can effectively prepare for the event using just a pair of kettlebells.

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The Inspiration for the Deadly Dozen Fitness Race
The Inspiration for the Deadly Dozen Fitness Race

Certain distances are particularly horrific when it comes to running, and that is because they are not short enough to be over quickly (there’s plenty of time to suffer), yet they are not long enough to warrant slowing down and pacing yourself.

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Understanding the Three Energy Systems
Understanding the Three Energy Systems

The term "energy system" describes the body's energy production processes, which vary in speed and duration, allowing targeted training. Although specific systems can be emphasized, they develop collaboratively. For example, anaerobic sprints also enhance aerobic fitness for recovery. Different sports prioritize different systems; track events focus on speed, while boxing and football require a combination. Emphasis may shift depending on the sport.

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“You have power over your mind, not outside events. Realise this, and you will find strength.”

— Marcus Aurelius