Backward walking vs running: which is better cardio and which is best for weight loss?

Running generally burns more calories per minute and produces greater weight loss for a given training load, while backward walking offers a safer, lower‑impact way to elevate heart rate and energy use beyond normal walking.​

Running typically burns about 2–3× more calories per minute than walking, so it delivers faster weight‑loss per workout for many people.​ Backward walking burns roughly 40% more per minute than forward walking at the same speed, making it a strong upgrade over a normal walk.​

Running strongly improves aerobic capacity and has robust links with weight control and long‑term health outcomes.​Backward gait training over 6–12 weeks can improve cardiorespiratory fitness markers and body composition in small studies.​

Running is higher impact; some people with knee pain flare on hills or hard surfaces.​ Retro walking reduces patellofemoral compressive forces and shifts knee loading patterns, often easing anterior knee pain in trials.​

Running challenges cadence and posture but is forward‑dominant.​ Backward walking recruits different muscles, boosts balance, and engages posterior chain and core with a coordination challenge.​

If joints tolerate it and time is short, running usually wins for faster calorie burn and weight loss. If knees hurt with impact—or as cross‑training—backward walking 3–4 times/week can elevate intensity above regular walking without the same joint stress.​
(Disclaimer: This story is for general informational purposes only and does not constitute medical advice. Please consult a registered dietitian or healthcare provider for personalized guidance.)​