Race Reports

The 2025 event marked a triumphant return to the Welsh capital, where crowds gathered along the finish line, set against the striking backdrop of the Wales Millennium Centre. Rising to match the grandeur of the setting, the athletes delivered outstanding performances in this superb closed-road race.
In addition to acting as an age group qualifier, the event also featured Stage 3 of the Welsh Triathlon Super Series (standard distance) and served as the National Championship for the 70.3 race.

Cardiff Triathlon 2024: A Spectacular Return with Outstanding Performances and Community Spirit

Cracking The Flags in Cardiff 🔥

Summer's here, and so's the Cardiff Triathlon! Despite scorching temperatures, triathletes from across Wales, the UK and the world took on the challenge with some incredible, closed-road racing.

A Bay To Remember at the 2022 Cardiff Triathlon

After a two year break it was very special to see the spectacular sight of over a thousand bikes lined up in the Cardiff Bay Basin once again.

Cardiff Triathlon has its biggest year yet!

More than 1600 triathletes form across the UK came down to Cardiff Bay this weekend for the biggest Cardiff Triathlon ever! The fast, flat course was full of thrills and spills and saw some incredible racing from first time novice triathletes all the way to the Elites.

Cardiff Triathlon has its biggest year yet!

More than 1600 triathletes form across the UK came down to Cardiff Bay this weekend for the biggest Cardiff Triathlon ever! The fast, flat course was full of thrills and spills and saw some incredible racing from first time novice triathletes all the way to the Elites.