The Club Triumph Round Britain Reliability Run has taken place since 1966 raising over £800,000 for UK charities.

In October 2023, Triumph car lovers will take to the roads of Britain to raise funds for the Huntington's Disease Association. The only national charity supporting anyone affected by Huntington's disease. An inherited, genetic disease affecting around 55,000 people in the UK. There is no cure for Huntington's disease but the charity offers support and information to those living with this devasting illness.

Leaving Knebworth House on Friday 6 October, travelling north to John O'Groats before turning south to Lands End and finishing back at Knebworth House on Sunday 8 October, this promises to be a spectacular weekend of motoring adventures featuring great cars, people, roads and scenery!

From the first event in 1966 the Club Triumph Round Britain Reliability Run is unchanged in its objective to drive around Britain, covering nearly 2000 miles visiting control stops staffed by Club Triumph marshals in 48 hours with no overnight stops. The event is sanctioned by the UK Motor Sports Association and fulfils all the criteria expected of a Touring Assembly.