The functional training magazine CrossFit · Hyrox · WOD

Complementary sports

Which sports can you combine with CrossFit?

Consider running, yoga, weightlifting, swimming and martial arts according to your interests and total training workload.
Complementary sports — Wodball guide.
© WodBall

Choose an addition with a clear purpose

Another activity can add variety, provide a different skill to learn or simply give you another way to enjoy movement. It does not need to improve every CrossFit score to be worthwhile.

Start with what you want from it and the training you already do. Adding an activity also adds workload; a different movement is not automatically recovery.

Running: practise a specific skill and pace

A dedicated running session lets you control route, duration and pace independently of a WOD. Easy running, walk-run sessions and faster intervals are different tasks, so choose the one that matches your experience and objective.

See CrossFit and running for organising the two practices. Avoid increasing running distance and intensity at the same time as adding more demanding gym sessions.

Yoga: a different movement practice

A yoga class may offer time for controlled positions, movement and breathing. Styles and difficulty vary, and a demanding class should not automatically be treated as a rest day.

If your objective is a particular lifting position, discuss the limitation with your coach. A general class is not a guarantee that a specific squat or overhead position will change.

Weightlifting: give technique its own space

Although lifting already appears in many CrossFit programmes, a dedicated session can allow more time for positions, feedback and recovery between attempts. Practising outside a timed circuit may make a technical objective clearer.

Use a suitable progression rather than simply adding more heavy work. Our weightlifting hub covers the main movements and supporting practice.

Swimming: choose the actual session

Swimming offers another environment for activity and its own technical skills. A relaxed familiar swim and a hard interval session have different demands. Whether it fits as an easier day depends on your ability and the session, not only on being in water.

Use appropriate supervision and follow pool rules. Ordinary training does not require underwater breath-holding challenges.

Martial arts: learn a separate discipline

Judo, karate and taekwondo each involve their own techniques, rules and coaching. They can be interesting activities in their own right rather than exercises selected only to improve a WOD.

Tell both coaches about the rest of your schedule. Technical practice, sparring and competition can impose different demands, so account for their actual content.

Combine activities without filling every gap

Keep your priority sessions visible in the calendar and leave space to assess how you respond. You do not need to take up all five activities. Choose one you enjoy and can fit into your routine.

Our routine planning guide explains how to consider the whole week. The motivation guide can help you build a schedule you want to sustain.