The Power of Consistency: How a 20-Minute Workout Routine Changed My Life
I never imagined that a simple 20-minute workout routine would become the cornerstone of my fitness journey. But here I am, at 46, preparing to tackle The Great World Race, an event that requires completing seven marathons in seven days on seven continents. It's a testament to the power of consistency and the transformative potential of small, sustainable habits.
The Wake-Up Call
When COVID hit, I found myself in a rut. I was drinking too much, eating poorly, and spending most of my days on the sofa. But the realization that life wouldn't return to normal anytime soon was a wake-up call. Taking care of my body became something I could control, and I knew I needed to make a change. I was determined to find a routine that felt sustainable and enjoyable, something that would help me stay consistent and motivated.
The 20-Minute Workout Challenge
I discovered an eight-week online workout challenge that consisted of five full-body workouts a week, each lasting just 20 to 25 minutes. The workouts were simple, approachable, and easy to fit into my day. Most of the exercises used bodyweight, though some incorporated household items like pillows or a broomstick for added resistance and variation. I was drawn to the idea of a short, intense workout that didn't require a lot of equipment or time.
The Diet Overhaul
Alongside the workouts, I overhauled my diet. I focused on building sustainable habits that I could maintain long term. For eight weeks, I prioritized whole, minimally processed foods and cooked nearly every meal at home. Instead of relying on takeout, frozen meals, and packaged snacks, I filled my plate with lean protein, fruit, vegetables, whole grains, and healthy fats. The results were transformative. After eight weeks, I'd lost excess weight, built full-body muscle, and felt more energetic throughout the day.
The Turning Point
That eight-week challenge became a turning point. What started as a short-term program evolved into a lifestyle. I continued strength training and eating a whole food diet, and shortly after finishing the challenge, I also started running as a way to get outside and clear my head. At first, I followed a walk/run approach, but as my endurance improved over the next few years, I eventually worked my way up to running half marathons and marathons.
The Great World Race
The more I challenged myself, the more I fell in love with the sport. In January 2025, I decided to pursue my most ambitious goal yet: The Great World Race. The idea took root a few months earlier when I watched Peloton instructor Becs Gentry take on the race. Her grit, determination, and mental toughness were incredibly inspiring, and seeing what she accomplished made me realize what might be possible with enough commitment and preparation.
Training for the Great World Race
I committed to nearly two years of training so I could compete in the November 2026 race at 46 years old. My current workout routine is heavily centered around running, with strength training layered in to keep me strong and injury-free. I run five days a week, averaging 30 to 40 total miles: three easy runs to build aerobic endurance and accumulate time on my feet, one tempo run at a comfortably hard pace to improve sustained speed and running efficiency, and one long run focused on endurance and mental resilience.
The Importance of Consistency
For a long time, I had a very all-or-nothing mindset around fitness. But once I shifted my focus toward consistency, daily habits, and small improvements, everything changed. Exercise stopped feeling like a means to an end and became something I could take pride in every day. I rely on a chain of simple, repeatable habits to stay disciplined. Each habit naturally leads into the next, and I don't place limits on myself.
The Power of Small Wins
What amazes me most about my progress isn't any individual workout or race result – it's the capacity I've built over time. I can run 12 miles on Saturday, do a recovery run on Sunday, lift heavy on Monday, run a tempo workout on Tuesday, and still feel ready for what's next. That resilience didn't exist when I started this journey with 20-minute home workouts in 2020. It was developed gradually through years of consistent training, recovery, and patience. Every workout, challenge, and lesson expanded what I believed I could handle, and the more I invest in the process, the more I understand my limits are far beyond what I once imagined.
The Takeaway
The power of consistency and the transformative potential of small, sustainable habits cannot be overstated. By focusing on building simple, repeatable habits and taking pride in the process, we can achieve our fitness goals and push ourselves to new heights. So, the next time you're feeling stuck or unmotivated, remember the power of consistency and take that first small step. You never know where it might lead.
