Rowing or running: which burns more calories? Which one is more effective at transforming your body? Both challenge the cardiovascular system, but their effects on the body are very different.
In fact, the answer is less obvious than it may seem and could well challenge what you think you know about these two disciplines. Here’s what twenty years of intensive training and countless hours of coaching have taught me.
1. What the science says
Fat loss is based on a simple principle: burning more energy than you consume. Both activities can help you achieve this, but not in the same way.
Running is often seen as the go-to cardio activity for weight loss. It’s accessible, requires no special equipment apart from a pair of running shoes, and does burn a significant number of calories. However, rowing engages nearly 86% of the body’s muscles, compared with around 60% for running. At the same intensity, this difference in muscle recruitment results in greater energy expenditure during exercise. In other words, for the same amount of time and the same perceived level of effort, you will burn more calories on a rowing machine.
The effects can also continue after your workout thanks to EPOC (Excess Post-Exercise Oxygen Consumption). Your body continues to burn calories in the hours following an intense session as it recovers and repairs the muscle tissue that has been worked.
In short: rowing works more muscles, resulting in a higher overall calorie expenditure.
2. Rowing’s key advantage: more muscles, less impact
Beyond the numbers, there’s one practical advantage that is often underestimated: rowing is a low-impact activity. There are no repeated shocks to the joints, which significantly reduces the risk of injury, including shin splints or running-related knee pain. This makes it possible to train more often and for longer, while maintaining a consistent training volume without getting injured.
This is something I have experienced personally. Regular rowing has allowed me to take part in other endurance sports with ease, thanks to the strong overall fitness base I had already built. Likewise, when running was no longer possible because of knee pain, I was able to switch all my training sessions to the rowing machine and maintain my fitness level.
Finally, beyond performance, rowing is also a great way to build an athletic physique. Working the upper and lower body at the same time helps develop balanced, visible and lasting muscle tone. A workout you can repeat without pain is a workout you’re much more likely to stick with. And consistency is the number one factor when it comes to fat loss.
3. What I observe in the people I work with
Weight loss on the scale is often misleading. What I observe in people who regularly incorporate the rowing machine into their training is slight weight loss but above all an improvement in body composition: less body fat, more muscle mass. The result is sometimes less noticeable on the scale. However it is very visible in the mirror and, above all, it is sustainable.
Why? Because the rowing machine simultaneously develops cardiovascular endurance and muscular strength. This dual effect is particularly effective for transforming your body over the long term. More muscle mass means a higher basal metabolic rate: in other words, your body burns more calories at rest, even outside your workouts. This is an advantage that running offers less easily, as it mainly engages the cardiovascular system without stimulating muscle development to the same extent.
4. The real answer: combine both
Rather than choosing between rowing and running, the most effective strategy for fat loss is to alternate between the two throughout the week. There’s one often-overlooked reason for this: variety makes it easier to stay consistent. It helps you build a higher overall training volume. That’s key to maximizing calorie expenditure over the long term.
When you repeat the same activity over and over, monotony can set in, motivation can drop, and workouts may become less frequent. By alternating between rowing and running, your body is exposed to different types of effort, different muscle groups are engaged, and your mind stays stimulated. In the end, you’re more likely to complete more sessions throughout the week. It’s this overall training volume that makes the difference when it comes to fat loss.
A simple and effective weekly routine could look like this: two rowing sessions and two running sessions, while varying the intensity of each workout. Rowing can be used for longer, low-impact endurance sessions or intense interval training, while running adds the benefits of weight-bearing exercise and complementary calorie expenditure.
5. And where does Kinomap fit in?
Consistency is key, and staying consistent largely depends on how much you enjoy your workouts. This is where Kinomap can make a real difference. By turning your rowing sessions into immersive journeys through landscapes around the world or coach-led workouts, the app makes the effort more enjoyable and training easier to maintain over time. Rowing along an immersive route or following step-by-step guidance is an effective way to stay motivated during longer endurance sessions, precisely the type of workouts that can be particularly effective for fat burning.
In summary
Rowing is not necessarily “better” than running for fat loss, but it is often underestimated. Its ability to engage the whole body, its low impact on the joints, and the possibility of training more frequently with a lower risk of injury make it a particularly effective tool for improving body composition over the long term.
The real answer to our original question? Combine both, alternate between them, vary the intensity and, above all, stay consistent. Consistency in your training is what will make the difference.
Explore Kinomap’s guided rowing workouts to train effectively, enjoy your sessions and achieve your goals.
By Élodie Ravera — elite rower for the French national team, three-time Olympic finalist (Rio 2016, Tokyo 2020, Paris 2024), 2018. European Champion, state-certified sports coach and founder of RowConcept.
Elodie Ravera
Rowing Athlete and Coach
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