On New Year’s Day, I ran 123 km in one day to raise money for Brain Tumour Research, inspired by my sister’s diagnosis.

It was brutal, mentally and physically, but over 240 donors helped make it possible, and BBC coverage gave the fundraiser a huge boost — nearly £8,000 raised so far.

Sometimes ordinary people do extraordinary things when motivated by purpose and support.

Read the BBC story or see the fundraising page by searching "Jack Syder-Mills"