2025's race sold out so get in early to secure your spot on Sunday 20 September's 2026 Swansea Bay 10k start line now.
The Swansea Bay 10k returns for its 45th race on 20 September 2026 along the beautiful and iconic sweep of Swansea Bay! Whether you're chasing a personal best or joining us for the first time, don’t miss out.
10K Information
Open to all abilities aged 15+, the course is a firm favourite with both experienced and first time runners, as the fast and flat course is a perfect introduction to road running, and perfect for improving your personal best. All of this, combined with a great family atmosphere resulted in the race being named Best 10k in the Wales two years in a row at The UK Running Awards.
The Swansea Bay Junior 1k is the perfect introduction to running for your little ones - a fun, no pressure environment, and a distance that's achievable and enjoyable. Also, with two age brackets the field is more open and even. Race 1 is 7 years and under and race 2 is 8 to 11 years.
It's never too early to get your kids involved in running. For the 9-14 age group, the Swansea Bay 3k is a great race for younger runners looking to get their first taste of bigger races.
The Swansea Bay 10k wouldn’t be complete without our iconic Mascot Race! Get your mascot involved by signing up for the 100m dash. The winner is awarded £100 to give to their chosen charity and the race provides great entertainment for the spectators.
