Loch. Woods. Hills. Castle.

Know what is coming.

The races start in Loch Lomond before heading into Balloch Castle Country Park. Expect off-road riding, trail running and a memorable finish.

Course guide

Three disciplines. One fine setting.

The precise lap count depends on the event you choose. The essentials are the same: open water, proper off-road riding and park trails.

Swim

Open water, with wetsuit rules determined by the conditions and British Triathlon regulations.

Bike

A hardtail or full-suspension mountain bike is suitable. Drop bars, gravel, hybrid and cyclocross bikes are not permitted.

Run

Mixed surfaces, a bit of weather and the final run towards Balloch Castle.