Sun 21 Sep 2025 Sudbury, Suffolk, UK

Sudbury Triathlon | AquaBike

Join us in Celebrating 10 Years of TRISudbury. TRISudbury are hosting a triathlon for all abilities.

Enter now
  • Sun 21 Sep 2025
Cornard Leisure Centre, Sudbury
AquaBike

08:00

Age 15 & over on 31 Dec 2025

£35-£40

  • 400 m pool swimming
  • 23 km road cycling

Event overview

The Sudbury Triathlon is one of the most competitive yet inclusive and family-friendly events in the region, it is the triathlon for you, regardless of whether you are new to triathlon or keen to lock down a sprint triathlon PB. A 400 metre swim in the newly refurbished, heated open air pool at Great Cornard Leisure Centre. A 23km cycle around a loop following the Stour from Cornard to picturesque Bures and its Dragon before returning via the orchards of Assington and  golfers of Newton Green. A 5km run almost entirely off-road taking in the stunning scenery of the Great Cornard Country Park before returning to the leisure centre and our traditionally well supported finish line. Relay, Aquabike (swim/bike) and Aquathlon (swim/run) options are also available. All finishers will receive a medal and a t-shirt. There will be trophies for the open and female categories and relay teams as well as for age categories. Please be aware that the Sudbury Triathlon is run under British Triathlon Competition Rules, a copy of which is available online, please take the time to read them through.

This event is part of Sudbury Triathlon.

Event details

  • All fitness levels
  • Event village
  • Newcomers
  • Teams

What's included

  • Chip timing
  • Medal
  • Trophy
  • T-shirt

Entries

  • Age 15 & over on 31 Dec 2025
  • Entries open
  • Enter online
Enter now

Other races at event

  • Sun 21 Sep
  • #1 of 0
Cornard Leisure Centre, Sudbury
Sprint Triathlon

08:00

Age 15 & over

£40-£60

  • 400 m pool swimming
  • 23 km road cycling
  • 5 km trail running
  • Sun 21 Sep
  • #3 of 0
Cornard Leisure Centre, Sudbury
Aquathlon

08:00

Age 15 & over

£35-£40

  • 400 m pool swimming
  • 5 km trail running