Yes, you can combine Pilates and cardio on the same day. Many people do it regularly and get great results from both. The question is how to do it without one undermining the other.
The three approaches
Pilates first, cardio after. This is generally the approach I’d recommend for most people. Pilates requires focus, controlled breathing, and precise muscle engagement. Doing it when you’re fresh means you get the most out of it. A run or cycling session afterwards is easier to complete even when you’re a bit tired.
There’s also some research support for this order. Studies on concurrent training (combining strength and endurance work) suggest that doing resistance-based exercise before endurance work tends to produce better outcomes for strength development [Eddens et al., 2017]. Pilates isn’t heavy resistance training, but the principle applies: do the precise, technique-dependent work first.
Cardio first, Pilates after. This works well if your cardio is light to moderate. A 20–30 minute walk or easy jog before a Pilates class is fine and can actually help warm the body up. Where it gets difficult is if you do intense cardio first — a hard run or HIIT session — and then try to maintain the focus and core control Pilates demands. Fatigue affects technique, and poor technique in Pilates defeats the purpose.
Separate sessions. If you have the time, doing the two workouts at different times of day is the most effective approach. Morning Pilates and an evening run, for example, gives each session its own recovery window. Research on concurrent training finds that separating sessions by at least three hours reduces any interference between strength and cardiovascular adaptations [Schumann et al., 2021].
Will doing both on the same day reduce results?
The “interference effect” — where cardio and strength training done together can blunt some adaptations — is real but tends to be overstated for recreational exercisers. The research showing significant interference typically involves athletes training at high volumes and intensities. For most people doing Pilates and moderate cardio, the main risk is fatigue affecting quality, not some molecular conflict between training modes.
The practical implication: do less of each than you would if doing only one. If you usually run for an hour, a 30–40 minute run combined with a full Pilates session is plenty. Trying to do both at your maximum effort is the most likely path to feeling wrecked and not recovering properly.
What makes a good Pilates-cardio pairing
Cardio that involves lower-body impact (running, cycling, HIIT) pairs well with upper-body focused Pilates. Cardio that’s more upper-body (rowing, swimming) pairs well with Pilates that emphasises the lower body and core.
If you want to make your Pilates session more cardiovascularly demanding without adding a separate cardio workout, there’s another option: Power Pilates. It uses the same movements as classical Pilates but at a higher pace and intensity, incorporating elements like small jumps, faster transitions, and light weights. It won’t replace a proper cardio session, but it makes the Pilates itself more demanding.
Signs you’re overdoing it
Persistent muscle soreness, declining performance in both workouts, disrupted sleep, or low mood are all signs you’re training more than you’re recovering. If that happens, reduce the frequency of double-session days, not the quality of each session.
Two full-intensity workouts every day is too much for most people. Two or three combined days a week, with proper rest between them, is a more sustainable rhythm.
For the specific question of whether to do HIIT before or after Pilates, see should I do HIIT or Pilates first. And if you are wondering about combining HIIT and Pilates specifically rather than Pilates and steady-state cardio, see can you do HIIT and Pilates on the same day.
