Loading Events

The Big Half 2026

September 6

Explore the heart of London in a vibrant half marathon!

Join thousands of other participants in this spectacular half marathon event through the heart of London. The Big Half is a vibrant, inclusive half marathon with a fun, festival atmosphere. The Big Half is great for novices and experienced participants alike, the course winds its way through the capital from Tower Bridge to the iconic Cutty Sark. Come for the finisher’s medal or to celebrate London’s diversity.

Date: Sunday 6th September

Registration fee: £15

Minimum sponsorship: £350

Our charity places are now SOLD OUT! You can still join Team Winston and fundraise for us if you already have your own place – just click the button below to let us know.

Winston’s Wish and Child Bereavement UK are merging to strengthen the support available for bereaved children, young people, parents and families across the UK. In the coming weeks, Winston’s Wish will change its name to Child Bereavement UK. By taking on The Big Half 2026 you will still be raising money to support grieving children, young people and families, but the charity you will be fundraising for will be called Child Bereavement UK.

What you’ll get from us:

  • A welcome email and fundraising pack
  • A branded top to wear on the day
  • Support from our dedicated team to help you achieve your target
  • Additional fundraising resources upon request
  • Access to training app by our partners at GH Training
  • e-newsletters with news from across the charity