I doubled my step count to 20,000 every day for a month — here’s the surprising benefits I discovered

From improved focus and productivity to unexpected health perks, here’s everything I learned from walking my way through a month

Young woman with mesh bag on footpath by turquoise brick wall
(Image credit: Getty Images)

What do you do when you’re sidelined from training for a month? After a recent operation, my doctor’s instructions left me floored: no running, no lifting, no sports. Begrudgingly, I agreed – though I wasn’t thrilled. But there was one silver lining: “You can walk.” And with that, I had my loophole.

Why walking? It’s gentle on the body yet surprisingly effective. Determined to make the most of it, I devised a plan to turn walking into something purposeful, enjoyable, and even transformative. My solution? Doubling my step count.

Here’s what happened when I swapped the squat rack for my best running shoes and committed to 20,000 steps a day for a month.

The surprising benefits of walking

As I researched walking’s benefits, I realised I had vastly underestimated its potential. Walking is so integral to our daily lives we often overlook its power – but it’s a game changer for the cardiovascular system, supporting heart and lung health while strengthening bones and joints without the impact of running. It also enhances immunity, digestion, and blood sugar regulation.

Countless studies support these claims. The American Heart Association, for instance, found that walking just 4,000 steps a day can significantly reduce the risk of death. Similarly, a study in the European Journal of Preventive Cardiology revealed that even 2,300 daily steps can improve health, reduce pain, boost sleep quality, enhance mental well-being, and bolster resilience.

I was amazed at how walking alone could deliver such a wide array of benefits. With this newfound appreciation, I was ready to embrace this natural form of exercise – for four weeks, at least!

Young fashionable woman with curly hair walking on the street and listening to the music

(Image credit: Getty Images)

20,000 steps a day for a month: How it went

I thrive on challenges and routines, so setting a goal of 20,000 daily steps turned a restriction into an opportunity. If I couldn’t hit the gym or go for a run, I’d make the best of the situation.

Each day, 20,000 steps took me about two hours and covered roughly 14 km. I used the time productively – posting letters, shopping at the farmers market, grabbing coffee, or running errands. It’s astonishing how much you can accomplish on foot.

Walking also became my podcast time. German researchers have shown that walking enhances memory and information retention by activating the hippocampus, which is vital for learning. Nature walks further elevated my mood, creativity, and mental clarity. As the saying goes, “Nature heals,” and I found myself returning from walks bursting with ideas.

Walking proved intuitive and uncomplicated—just step out the door and go. My Garmin Lily 2 Active confirmed I was mostly in zone 2, training comfortably at 60–70% of my max heart rate. Despite the effort, I never felt ravenous afterward—a testament to walking’s ability to stabilise blood sugar. Researchers attribute this to improved mitochondrial function, which optimises metabolic health and blood sugar control.

Unlike gym workouts, walking didn’t demand a change of clothes or post-exercise showers. I could seamlessly integrate it into my day, even heading to meetings in work attire. Try doing that after a session on the squat rack!

20,000 steps a day for a month: My verdict

Walking turned out to be a lifesaver, keeping me sane during my temporary gym hiatus. Despite the break from my usual routine, I thrived on the consistency of this daily goal. Hitting 20,000 steps each day felt like an accomplishment, setting a positive tone for the rest of my day.

Physically, my body composition remained stable, and my lower body – hamstrings, calves, and glutes – got the engagement it craved. Mentally, I felt more focused and productive, thanks to the endorphins and fresh air.

While I might not continue with 20,000 steps daily, I’ll certainly keep walking as a cornerstone of my routine. It’s a simple yet profoundly effective way to feel good, stay active, and maintain mental and physical well-being.

So, lace up your walking shoes and hit the pavement. Walking is free, uncomplicated, and accessible to everyone. Enjoy the journey – it’s as rewarding as the destination.

Lucy Miller
Freelance writer

Lucy Miller is a journalist, Level 3 Personal Trainer, Nutritional Advisor and Children’s Fitness Specialist. She holds fitness qualifications from NASM Training and Premier Training International and has been a fitness journalist and fitness (and cover) model for over 20 years. Since going freelance in 2014, Lucy left Men’s Fitness Magazine to write for an abundance of top consumer titles such as Women’s Health, Women’s Fitness, Waitrose, The Times, The Guardian and Runners World.

She’s also extremely passionate when it comes to educating others about health and physical activity and loves inspiring and working with children and adults to help make fitness fun, sustainable and accessible. In her spare time, Lucy is ever the sportswoman. Once a national gymnast, having won three national titles, she has also run a handful of marathons around the world and loves to test her physical and mental side with daily running and gym sessions, not to mention ballet, bootcamp, boxing and TRX.