Run the 2027 Cardiff Half Marathon for the UK Sepsis Trust
About the Cardiff Half Marathon
Experience the UK’s second-largest half marathon and Wales’ largest multi-charity fundraising event with the Cardiff Half Marathon.
As a highlight in Wales’ sporting calendar, this iconic event attracts 27,000 runners each year who pass by the city’s stunning landmarks including Cardiff Castle, the Principality Stadium, Cardiff Bay and Civic Centre. Famous for its fast, flat course, the Cardiff Half Marathon is ideal for both experienced and beginner runners looking for an exciting new challenge.
Whether you’re chasing a PB, taking on your first race or supporting family and friends, it’s a fantastic way to spend an autumn weekend!
Cardiff Half Marathon charity places with the UK Sepsis Trust
Join team UKST for the Cardiff Half Marathon 2027 and take on an unforgettable 13.1-mile challenge while raising vital funds to support our work.
What you’ll receive as part of team UKST
We’ll be with you every step of the way, from sign-up to the finish line! When you join team UKST, you’ll get a first-class experience, including:
- Guaranteed entry: When you participate on behalf of UKST, you’ll bypass the general ballot and secure a guaranteed charity place.
- Fundraising assistance: Our team will help you set up your fundraising page and provide tips and guidance to help you reach your fundraising goals.
- Exclusive UKST running vest: Stand out on race day and proudly show your support.
Registration fee: £40
Minimum fundraising amount: £400
If you have any questions, please email events@sepsistrust.org
Apply for the Cardiff Half Marathon 2027
Ready to join team UKST?
Secure your charity place and start your fundraising journey today to help save lives.
Register here.
Why run the Cardiff Half Marathon for UKST?
By participating in the Cardiff Half Marathon on behalf of the UK Sepsis Trust, you’ll be supporting our mission to end preventable deaths from sepsis and provide ongoing support for those affected.
Early detection is key to saving lives, and we work hard to raise public awareness, empower healthcare professionals, and drive improvements in sepsis care.