Meet Jennifer Brown, the 41-year-old mum of two from Fort Dodge, Iowa, who transformed her life by shedding an astonishing eight stone (112 lbs) in just 20 months through sheer dedication, daily runs, and a complete lifestyle overhaul.
Once weighing over 19 stone (269 lbs), Jennifer was diagnosed with type 2 diabetes, a wake-up call that spurred her to take action. Terrified at the prospect of leaving her son without a mother, she embarked on a journey that would not only change her physically but transform her entire outlook on life.
With nothing but a treadmill, determination, and some running shoes, Jennifer ran a mile every day from her basement, documenting her transformation through powerful timelapse videos. These stunning visuals show her shrinking frame as she clocked up over 600 miles, each step propelling her towards her ultimate goal.

By October 2023, Jennifer had hit her target weight of 11.5 stone (162 lbs), a world away from her original weight of nearly 20 stone. She recalls, “I’m so proud of where I am. It took me a long time to find things to be proud of, but running gave me something to focus on.”
Her journey wasn’t easy. At the start of January 2022, Jennifer struggled to complete a single mile in 20 minutes. But she persisted, recording her progress in videos that capture each milestone of her transformation. By June 2022, Jennifer had dropped to 17.4 stone (247 lbs), continuing to push herself towards her dream body.

Jennifer credits running with being the key to her success, alongside making major changes to her diet. She said, “I used to eat without thinking about it. There was no portion control, no satisfaction, just eating. But now I focus on self-care – if I feel stressed, I go for a run or a walk instead of reaching for food.”
After four years of running every day, Jennifer’s fitness has improved dramatically, allowing her to run a mile in under 11 minutes. She has even completed two 5k races and has her sights set on a 10k in the near future.
Her advice for others? “If you’re on a weight loss journey, the most important thing is to do something every day. Whether it’s drinking more water or taking extra steps, it all adds up. Do something that makes you feel good.”

Jennifer’s weight loss timeline:
- January 2022: 19.2 stone (269 lbs)
- June 2022: 17.6 stone (247 lbs)
- September 2022: 17.4 stone (244 lbs)
- January 2023: 14.6 stone (205 lbs)
- April 2023: 13.5 stone (190 lbs)
- October 2023: 11.5 stone (162 lbs)
Jennifer Brown’s story is a powerful reminder that with determination, anyone can turn their life around and achieve the seemingly impossible.