• Owain and Eleanor Groves-Lock just donated £10.00
  • Veronica just donated £10.00
  • Nessa & Ken just donated £10.00
  • Dorothy just donated £10.00
  • Nev just donated £10.00
  • Jean & Mel just donated £20.00
  • Nicola just donated £30.00
  • Glyn just donated £20.00
  • Jodie Ley just donated £1.75
  • Luisa Viana just donated £24.00
  • Anonymous just donated £52.50
  • Tracey Badham just donated £1.75
  • Laura Mclaughlin just donated £51.45
  • Anonymous just donated £30.00
  • Mariane Corbetta da Silveira just donated £49.00
  • Anonymous just donated £31.50
  • Anonymous just donated £158.15
  • Anonymous just donated £12.60
  • Huw Goodman just donated £1.75
  • Alex Sichwart just donated £24.00

Cardiff Half Marathon 2026

Join Team Breathe for Cardiff Half Marathon 2026!

4th October 2026

Cardiff Half Marathon is part of the global SuperRun series and is one of the largest hald marathons in Europe! Its flat, fast course passes all of the city’s most breathtaking scenery and iconic landmarks including Cardiff Castle, the Principality Stadium, Civic Centre and stunning Cardiff Bay.

What you’ll get

  • An Asthma and Lung UK t-shirt when you raise £100
  • Digital badges to collect on your fundraising page
  • A personalised running vest for the big day
  • Individually tailored advice from professional running coaches
  • Opportunities to learn about the work you’re funding
  • The loudest cheer points on the route!

Countdown to Cardiff Half Marathon 2026

Meet the team

^