We need your help, the BBC are looking for people racing Bristol who would like to feature in a documentary being filmed on the day.
They are looking for:
- first timers, someone who has not raced a triathlon before
- Experienced racers who are out for the win
- Anyone with a story to tell
If you feel you could fit one of those profiles then please submit the form below by 1st June and if selected someone will be in touch.