Next Event – Saturday 28th June 2025 St Catherine’s Inter Insular Triathlon

Where: St Catherine’s Breakwater

Date: Saturday 28th June 2025

Time: Chip and number collection from 17:45. Race briefing at 18:20. Race start 18:30.

Equipment: Competitors are required to have a wetsuit (compulsory if water temperature below 14 degrees), bright coloured swim cap and swim goggles, a road worthy bicycle, cycle helmet and running shoes.

Distances: 750m swim / 20km bike / 5km run

Detailed race information

Registration Link

If you aren’t racing, please consider marshalling. These events cannot take place without our wonderful volunteers helping us keep everyone safe on the day. Sign up to marshal for this event here