Triathlon Series

Triathlon Series

A triathlon series offers triathlon events for beginners right through to pro-triathletes. These are great for anyone who likes to have consistent and regular tri challenges to compete in throughout the year. We work with the UK’s largest triathlon series organiser - The Castle Triathlon series.

These guys organise renowned super-sprint, sprint, standard (olympic) and long course (ironman) triathlons in iconic castle locations across the country.

Find and book your next triathlon series event.


Castle Triathlon Series
  • 08 Jul 2018
  • Kent
  • From £270.00
Castle Triathlon Series
  • 08 Jul 2018
  • Kent
  • From £165.00
Castle Triathlon Series
  • 21 Jul 2018
  • Yorkshire
  • From £30.00