As the clock strikes midnight on New Year's Eve, a Norwich man will embark on an extraordinary feat of endurance to raise vital funds and awareness for brain tumour research.
A Personal Motivation for an Epic Challenge
Jack Syder-Mills, a 27-year-old economist and ultra-runner, plans to run six consecutive half marathons within a 20.26-hour window. The challenge is deeply personal, inspired by his 22-year-old sister, Ella, who was diagnosed with a pituitary tumour in July 2023.
Ella, from Newcastle-under-Lyme, first noticed symptoms including severe migraines, vision problems, and fertility issues while studying neuroscience at Keele University. Jack recounted her pragmatic approach, noting she "half diagnosed herself" during a lecture before an MRI at Stoke Royal Hospital confirmed the tumour.
The Gruelling Schedule for a Critical Cause
The run will commence at midnight on 31 December. Jack will cover 20.26km for each half marathon, taking one-hour breaks between each leg. His goal is to cross the finish line at 20:26 on 1 January, symbolically tying his effort to the year 2026.
"I wanted something fatigue-inducing and psychologically tough," Jack explained. "Raising awareness and vital funds for brain tumour research is what motivates me." He chose the challenge after learning the stark statistics: brain tumours are the biggest cancer killer of children and adults under 40 in the UK, and they claim more lives of women under 35 than breast cancer.
Despite this, national cancer research funding has allocated just 1% to brain tumours since 2002, highlighting the crucial role of charities like Brain Tumour Research.
Ella's Journey and the Power of Research
Faced with surgery or medication, Ella opted for drug treatment due to potential surgical risks. "It took a long time to take effect, but after two years the tumour started shrinking," Jack said. "Even now, there's always the worry it could grow back."
This uncertainty fuels Jack's determination. Having already raised over £1,500 by running the Dublin Marathon in 2024, he aims to push further. "Research into brain tumours is seriously underfunded," he added. "While Ella's tumour is manageable, other types have limited treatment options. Supporting research can help those who aren't as lucky."
Charlie Allsebrook, community development manager at Brain Tumour Research, praised Jack's efforts: "Jack is getting 2026 off to a fantastic start. His story is a powerful reminder that brain tumours can affect anyone, and his efforts will make a real difference." The charity funds dedicated research centres and campaigns for increased government investment of £35 million annually.
To support Jack Syder-Mills's incredible challenge and donate to Brain Tumour Research, you can visit his JustGiving fundraising page.
