大象传媒

The former racing driver, Race Across the World star and broadcaster is taking part in an Ironman 70.3, also known as a half Ironman, in the Dorset town as part of his training for the full length version of the long-distance triathlon later in the year.

In October 2024, he is hoping to become the youngest double amputee to complete the annual Ironman World Championship in Hawaii, whilst raising funds for Comic Relief.

Ahead of the Weymouth event, Billy spoke to 大象传媒 presenter Lucy Ambache.

(Picture: Getty Images)