Breakthrough T1D

TCS London Marathon 2026

Clare Lewis

Clare Lewis

My Story

Thank you for visiting my fundraising page. On Sunday 26 April 2026 I will be taking on the TCS London Marathon to raise money for Breakthrough T1D, the type 1 diabetes charity.

My eldest Son, Aaron, was diagnosed with Type 1 when he was 15 months old. 17 years and many different challenges later, he's taking on Type 1 as an independent adult,  so the least I can do is run 26.2 miles for him and all Type 1 Diabetics. 

Breakthrough T1D is committed to eradicating type 1 diabetes. Their research has led to new developments in diabetes technology and treatment and is laying the foundations for a cure. Breakthrough T1D supports everyone living with type 1 diabetes, by working with policy makers to increase availability of treatments and by providing information and resources to help people manage their condition.

There have been so many improvements and changes to Aaron's treatment over the years, each one a step closer to a major breakthrough.

Every £ raised will help Breakthrough T1D work towards to next big breakthrough in type 1 treatment, so please give generously and know that your support really matters.

Thank you!

Breakthrough T1D

Raising for:

Breakthrough T1D
108%

Funded

  • Target
    £2,200
  • Raised so far
    £2,365
  • Number of donors
    60

My Story

Thank you for visiting my fundraising page. On Sunday 26 April 2026 I will be taking on the TCS London Marathon to raise money for Breakthrough T1D, the type 1 diabetes charity.

My eldest Son, Aaron, was diagnosed with Type 1 when he was 15 months old. 17 years and many different challenges later, he's taking on Type 1 as an independent adult,  so the least I can do is run 26.2 miles for him and all Type 1 Diabetics. 

Breakthrough T1D is committed to eradicating type 1 diabetes. Their research has led to new developments in diabetes technology and treatment and is laying the foundations for a cure. Breakthrough T1D supports everyone living with type 1 diabetes, by working with policy makers to increase availability of treatments and by providing information and resources to help people manage their condition.

There have been so many improvements and changes to Aaron's treatment over the years, each one a step closer to a major breakthrough.

Every £ raised will help Breakthrough T1D work towards to next big breakthrough in type 1 treatment, so please give generously and know that your support really matters.

Thank you!

Clare Lewis is fundraising towards