Deadly Dozen

Deadly Dozen is a global hybrid fitness race that combines running with functional exercise in a challenging, social event designed for a wide range of abilities. Its original Track Race features twelve 400-metre runs, known as Journeys, alternating with twelve exercise stations, or Labours. Participants can compete solo, share the stations with a partner in Pairs, or take turns as a Relay team. First-timers are welcome, and racers can jog, run or sprint at their own pace.

The brand offers multiple event formats, including track races and indoor Gym Races featuring erg, strength and fitness tests hosted by affiliate gyms. Events take place in the UK and worldwide, with options such as Sprint, Hybrid, Ultra and youth races listed on the calendar. Deadly Dozen also provides format guides, training resources through The Institute and The Academy, and race-day information. After competing, participants can find results, view race photos and replays, and share achievement badges, certificates and stats cards.