Neve, from Ash, is fundraising after being diagnosed with a rare form of brain cancer.
Gemma says her daughter was diagnosed with a rare type of brain cancer when she was 12 months old.
Sixty-six members of the Women's Royal Army Corps will be running in Birmingham to raise money.
Ellie Thompson, from Great Bookham, raises funds in honour of four-year-old Billy, who died in 2024.
There is a bespoke fund to cover travel costs for families of children undergoing cancer treatment - but it only applies in England.
Louie, 12, from Mansfield, in Nottinghamshire, was diagnosed with bone cancer last year.
Carter 13, wins a competition for children to design a toy to bring comfort as they undergo treatment.
The Durham trust provides comfort and nutritious food for young patients to honour Sophie's legacy.
A childhood cancer survivor is set to take on the Birmingham Great Run half marathon.
