'I lost six stone so I could run to save lives'

"I had to pull out because I just couldn't do it. I was a lot heavier then, I was six stone heavier. Running was really hard and I just couldn't get over the 5k mark."

"It's been tough but it's been really good fun and there's a real sense of achievement. My longest run from High Barnet to Morden was a massive moment for me."

"The charity works across London to make sure that we make defibrillators as prevalent as fire extinguishers in the capital, as they really do save lives."

Stuart Crichton from the London Ambulance Service dreamed of running the London Marathon. After applying in 2016, he struggled with his weight and had to withdraw. Years of determination led to significant weight loss and training, preparing him for the London Marathon 2026. He documented his journey online, using his commute as a training route. His motivation stems from running for the London Ambulance Service charity, which promotes CPR training and aims to increase defibrillator availability in London.

Read at www.bbc.com