This year I am taking on the Berlin Marathon to raise money for Macmillan Cancer Support - a charity that knows no boundaries when it comes to being there for people to get them through cancer.

I've quickly learned that unless you're an elite runner, you don't run a marathon, you earn the right to run one through months of intense (and often quite painful) training over 100s of miles. At the end of that, 42 kilometres (26 miles) face me in Berlin, the world's fastest marathon course. I promise to give it everything I've got in this challenge to earn the right to gain your support for Macmillan.

Thank you so much in advance for your donation,

Kevin