Rowing vs Running for Weight Loss

Both rowing and running can contribute to weight loss as part of a wider routine of exercise, food and sleep. Neither is magic, and the better choice is the one you will keep doing for months. This guide compares them honestly, shows you how to start each, and gives a sample week that uses both.

What each one asks of your body

Running is a repeated single-leg landing. Each stride sends several times your body weight through the foot, shin, knee and hip. Most of the work falls on the legs, with the core stabilising. It needs only shoes, can be done almost anywhere, and suits short, flexible sessions.

Rowing is a seated, low-impact movement in which the legs drive, the back and core transfer the force, and the arms finish the stroke. A common rule of thumb is that the drive is roughly 60% legs, 30% trunk and 10% arms, though it varies by rower. Because more muscle is involved, rowing can feel harder at the same heart rate than a gentle jog, but you can scale it from very easy to very hard without changing the impact.

Pros and cons

	Rowing	Running
Impact	Low	High, repeated
Equipment	Rowing machine or club access	Shoes, nothing else
Muscles	Legs, back, core, arms	Mainly legs and core
Skill	Technique matters; poor form can irritate the back	Form matters less at easy paces, but pacing and progression do
Injury pattern	Lower back, ribs, hands (blisters)	Shins, knees, feet, calves
Convenience	Indoors, any weather	Outdoors, weather-dependent

If you carry extra weight, are new to exercise, or have sore joints, rowing is often the more comfortable starting point. If you have no equipment and limited time, running costs nothing. Anyone with a medical condition, a joint problem or a long gap since last exercising should speak to their GP before starting either.

Getting started with rowing

Begin with 10 to 20 minutes at an easy, conversational pace, rating the effort 4 or 5 out of 10, and a rate of around 18 to 22 strokes per minute. Learn the sequence first: legs, then body, then arms on the drive; arms, body, legs on the recovery. Our guide to how to use a rowing machine walks through it, and your first month on the erg gives a week-by-week build. Watch for the common technique faults, particularly rounding the back at the catch.

Getting started with running

Use run-walk intervals: for example, 1 minute of jogging and 2 minutes of walking for 20 minutes, three times a week. Each week, lengthen the running and shorten the walking. Wear supportive shoes that fit, and keep most of your runs at a pace where you could hold a conversation. Do not increase distance sharply from week to week; sudden jumps are a common cause of shin and knee trouble.

A sample week using both

Day	Session
Monday	20 to 30 minutes easy row
Tuesday	Rest or a walk
Wednesday	Run-walk, 25 minutes
Thursday	Rest
Friday	Row intervals: 6 x 3 minutes moderate, 90 seconds easy between
Saturday	Longer easy run or row, 30 to 40 minutes
Sunday	Rest

Alternating the two means no single set of joints takes the same pounding every day, and the variety makes it easier to stick with.

Making either work for weight loss

• Aim for regular sessions, three to five a week, and build gradually.
• Include a mix of steady and harder work rather than going flat out every time.
• Weight loss depends on your overall diet, sleep and stress as well as exercise. Avoid crash diets and extreme restriction.
• Do not judge progress only by the scale; it fluctuates with fluid and food. Notice fitness, clothes and energy too.
• Stop and seek advice if you get sharp or worsening pain.

See rowing for weight loss and the best rowing machine workouts for weight loss. For a wider comparison, read rowing vs running: which is best for you. More in the training hub.