The National Three Peaks Challenge takes in the highest mountains in Scotland, England and Wales in 24 hours.
The 3 youngest members of the Thomas family are trying to raise money and awareness for Alzheimer's society. Our Grandad is a sufferer and we can't begin to understand how hard life is for him, so he is our motivation.
Fundraising pageAlzheimer's Society are a fantastic charity that are the leading UK care and research charity for people with this disease and other dementias, their families and carers.
Charity website23 hours 58 minutes