We are bringing triathlon back Wimbleball Lake on the August Bank Holiday 2026.

It's a superb triathlon venue which hosted Ironman 70.3 for ten years. And in 2026, for the first time, it will host an iron distance triathlon too!

You start with a swim in the lake, where swimming is not normally permitted. Then it's onto the quiet, albeit lumpy, local roads for the one (Standard). two lap (70.3) bike or four lap (iron distance) bike. Finally it's one, two or four laps of our stunning 10.5K run course, which also has a few lumps along the way.

There is plenty of camping at Wimbleball Lake so why not make a weekend of it? Book camping direct with the lake HERE

WHAT YOU GET

Sportiva branded water bottle

Professional chip timing

Medals for all finishers

Silicone swim hats

Stunning swim

Challenging rolling bike course

Professional first aid and water safety

Public liability insurance

Fully marked & marshalled course

Feed stations

British Triathlon registered & permitted

Live GPS tracking (iron distance only)

Description supplied by the event organiser.