Inside a Deadly Dozen affiliated gym, where the gym races are held

Can't run, or would rather not?

A fitness race
without running

Most Deadly Dozen gym races keep the twelve functional exercises and swap the runs for a rowing, ski or bike erg - or leave the machines out altogether. They run inside affiliated gyms, all year.

GYM RACES

Same exercises
No running

Plenty of people want a fitness race without the running. A knee that prefers a rower, an injury that stops you running for now, or a strength athlete who would simply rather lift. The gym races were built for all of them: the same functional exercises, the same weights, raced against the clock inside a Deadly Dozen affiliated gym.

The formats with no running

  • Row, Ski or Bike ERG: a 400m row, a 400m ski or an 800m bike before each of the twelve exercises.
  • ERG and ERG 2: the rower, ski erg and bike in turn, between the twelve exercises.
  • Air Bike: a 24-calorie air bike effort before each exercise.
  • Deadly Strong: all twelve exercises back to back, with no runs and no machines.

One gym race can include running: the Deadly Fitness Test has a running version as well as machine versions, so check which one an event is holding.

Coming back from an injury? Check with your physio or doctor before you race. If you searched for a HYROX race without running, this is the closest thing we run - see how the two compare on races like HYROX.

Find a gym race near you

HYROX is a trademark of its owner, which has no connection with Deadly Dozen.

FIND YOUR FORMAT

Which test
suits you?

Choose from strength, ERG racing and shorter fitness tests. Each format brings a different challenge to the gym. Availability and divisions vary by event.

See every gym race
02 / CHOOSE YOUR CHALLENGE

ERG racing

Deadly ERG

Row, Ski and Bike blocks around two sets of six Labours.

Deadly ERG 2

Rotate Row, Ski and Bike journeys between the twelve Labours.

Deadly Row ERG

A 400m row before each of the twelve Labours.

Deadly Ski ERG

A 400m ski before each of the twelve Labours.

Deadly Bike ERG

An 800m bike before each of the twelve Labours.

Deadly Air Bike

A 24-calorie Air Bike journey before each Labour.

Weights, movement standards and division rules live in the full race-format guide. Choose your format here, then find an available event below.

WHEN YOU ARE RUNNING AGAIN

Next season
on the track

The Deadly Sprint is the gentlest way back: the Deadly Dozen cut in half, with twelve 200m runs. See the Sprint, or pick a track race below.

YOUR NEXT MOVE

Race without the running

Gym races run inside affiliated gyms through the year. Find one near you, or ask your gym to host one.

Find a gym race