A spectacular 13.1-mile course

The Big Half offers a spectacular 13.1-mile route through four London boroughs: Southwark, Lewisham, Tower Hamlets and Greenwich.

With a vibrant festival atmosphere throughout the course, runners start near Tower Bridge and finish beside the iconic Cutty Sark in Greenwich.

The next event takes place on Sunday 6 September 2026.

Join Team Ability Bow

Want to be part of our team? We have a limited number of charity places available.

All we ask is that you aim to raise at least £320 in sponsorship, helping people with disabilities and complex health conditions stay active, fitter and stronger for longer.

What you’ll receive

When you run for Ability Bow, we’ll support you every step of the way:

  • An Ability Bow charity running vest

  • Fundraising support, tips and materials such as collection tins

  • Opportunities to take part in other fundraising events throughout the year

    Ready to run for Ability Bow? 👉 Apply for your charity place

Why your support matters

Every pound you raise helps Ability Bow provide specialist exercise support for people with disabilities and long-term health conditions, helping people improve their health, independence and wellbeing.

Apply for a charity place

Apply for your place here. If your application is successful, we’ll ask you to:

  • Pay a £30 registration fee

  • Pledge to raise at least £320 in sponsorship

If you want to run for Ability Bow we would love to hear from you.

Take on The Big Half with Team Ability Bow. Run 13.1 miles through London while helping people with disabilities and long-term health conditions stay active and independent.

Apply Now