12 Months to Marathon
Hi, I'm John Hill. I host 12 Months to Marathon—the running podcast for people over 35 with marathon dreams. Whether you are looking for a personal best or want to run a marathon, my story and regular tips should help you get there.
I didn't run my first marathon until I was 36. I ran my first sub-3 marathon at the age of 45. If I can do it, so can you!
For even more daily tips, make sure to follow me on Instagram
https://www.instagram.com/12monthstomarathon/
Thanks for listening.
12 Months to Marathon
Episode 101: Lost 168lbs and Became a Runner - Mark Simpson's Incredible Transformation
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What happens when you reach a point where enough is enough?
In this episode, I’m joined by Mark Simpson, whose journey from 25 stone (350lbs / 159kg) to completing his first half-marathon is one of the most inspiring stories we've featured on the podcast.
Mark opens up about decades of struggling with his weight, being diagnosed with Type 2 diabetes, the emotional impact of obesity, and the moment he decided to take control of his life.
We discuss:
- How Mark lost over 12 stone (168lbs / 76kg)
- The role weight loss medication played in his transformation
- Why consistency matters more than perfection
- The mental and emotional challenges of long-term weight loss
- Building confidence after years of feeling trapped
- Discovering running and completing his first 10K and half-marathon
- Social media, accountability, and inspiring others
- Men's mental health and the importance of talking openly
- Why is it never too late to change your life
This is an honest conversation about health, self-belief, resilience, and what's possible when you decide to give yourself one more chance.
You can follow Mark's journey on Instagram:
@shrinking_simmo
If you're over 35 and training for a race, or simply looking for support with your running, you can join our free running community via the link in my Instagram bio:
@12monthstomarathon
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