Jozi Journeys

Deadly Dozen Joburg 2025: 12 Runs, 12 Labours, One Epic Fitness Challenge

Published

3 hours ago

September 30, 2025

Chiraag

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Johannesburg loves events that mix sweat, grit and community spirit. This October, the city is set to welcome one of its boldest yet. On 25 October 2025, the Deadly Dozen Fitness Race storms into the University of Johannesburg Athletics Track in Westdene, giving local athletes and fitness lovers the chance to face a challenge that demands every ounce of strength and stamina.

What Makes Deadly Dozen Different

Forget the usual 5K. The Deadly Dozen is built around 12 runs of 400 m each, with every lap followed by a demanding strength movement known as a “Labour”. These labours range from deadlifts, goblet squats and lunges to overhead carries, bear crawls and devil’s presses. By the end, competitors will have run close to 5 km while grinding through 12 punishing stations. It is as much about mental focus as physical ability.

A Fitness Festival Atmosphere

Organisers have styled the event as more than just a race. Expect a festival of fitness, complete with lively crowds and music to keep spirits high. The course is designed for both solo competitors and teams, making it a perfect opportunity for friends and training groups to test themselves together. Social media in Joburg is already buzzing with athletes sharing their countdowns and training clips, creating hype that reflects just how much the city loves these communal fitness experiences.

Who Should Enter

This challenge is not just for elite athletes. Anyone with a taste for high-intensity workouts can get involved. CrossFit enthusiasts will recognise many of the labours, while runners will find the combination of sprints and strength to be a refreshing twist. Organisers recommend preparation with interval training, agility drills, and strength conditioning. Families can also get involved, as children under 12 can attend for free, adding to the community feel of the day.

Why It Matters to Joburg

Johannesburg’s fitness scene has been evolving rapidly. The city has moved beyond indoor gyms, embracing events that are about shared experiences, endurance and celebration. The Deadly Dozen captures that shift perfectly. It is not about who finishes first, but about pushing personal limits and being part of a collective achievement. The growing buzz shows that locals are hungry for events that blend intensity with atmosphere.

Event Details at a Glance

Date: Saturday, 25 October 2025
Time: Starts at 9:00 am
Venue: University of Johannesburg Athletics Track, Gloucester Street, Westdene
Entry: From R100 up to R1996, depending on category
Children under 12: Free entry

With its unique format, inclusive energy and festival vibe, the Deadly Dozen promises to be one of Joburg’s most memorable fitness events of 2025. Whether you join solo, rally a team, or cheer from the stands, this race will leave a mark on the city’s fitness culture.