Half Ironman (middle distance) in Wales
Find half ironman (middle distance) near me in Wales for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.
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Click an event for full event details, location, route, sustainability, what's included and how to enter.
- Sat 10 May
- £240-£260
- Sat 10 May
- £240-£260
THE ROC WALES
The totally unique ROC format, from Abersoch Bay to the top of Wales’ highest mountain and back. Swim, Bike, Mountain, Bike, Run; THE ROC WALES is triathlon - tough and redefined.
- Recycling
- Plastic bottle free
- Entertainment
- Music
- Chip timing
- Enter online
- Hilly
- Mountainous
- Event village
- Event expo
- Coast
- Mountains
- Sustainability policy
- Plastic-free event
- Age 18 & over
- 1.5 km sea swimming
- 100 km road cycling
- 13 km multi terrain running + 3330 ft ascent
- Sun 22 Jun
- £229.99-£249.99
- Sun 22 Jun
- £229.99-£249.99
Cardiff Legend (70.3) Triathlon
Situated in the renowned Cardiff Bay, this event stands out as a truly memorable city race. The event village and transition area are on Roald Dahl Plass in front of the Wales Millenium Centre.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 18 & over
- 1900 m lake swimming
- 88 km road cycling
- 21.8 km road running
- Sun 3 Aug
- £224.99-£249.99
- Sun 3 Aug
- £224.99-£249.99
Craft Snowman Legend (70.3) Triathlon
Awarded the Event of the year (2021) in the Welsh Triathlon Awards, The Craft Snowman is well known as the toughest multi-terrain triathlon in the UK. It is not for the faint-hearted.
- Chip timing
- Enter online
- Mountainous
- Age 18 & over
- 1900 m lake swimming
- 95 km road cycling
- 21.1 km multi terrain running
- Sat 10 May
Mumbles Triathlon | Middle Distance
- 1.9 km sea swimming
- 90 km road cycling
- 21 km road running
- Sun 8 Jun
Slateman Triathlon & Duathlon | Legend (70.3) Triathlon
- 1900 m lake swimming
- 92.6 km road cycling
- 23.1 km road running