Conquer The Chilterns Triathlon

Sat 12th July 2025

A triathlete in a wetsuit, orange swim cap, and goggles smiles broadly as he emerges from the water during a race. In the background, other swimmers can be seen in the water, with orange buoys marking the course.

Conquer The Chilterns Triathlon

RunThrough Events logo

From RunThrough Events

  • Date Sat 12th July 2025
  • Location Henley-on-Thames, Oxfordshire
  • Price £68.00 - £108.00
  • Races 6 races
  • Distances Sprint

Event summary

Get ready to conquer the Chilterns at the exciting triathlon event organised by RunThrough Events in Henley-on-Thames, Oxfordshire on Saturday 12th July 2025. Choose from sprint, standard, or middle distance triathlons, or opt for an Aquabike if you prefer. The event includes a swim in the Thames, a scenic bike ride through the countryside, and a trail run through the woods. Whether you're a seasoned triathlete or a beginner looking for a challenge, this event offers something for everyone. With distances ranging from a sprint (750m swim, 24Km bike, 5Km run) to a middle distance (1900m swim, 96Km bike, 20Km run), there's a race for every fitness level. Don't miss out on this opportunity to test your limits and enjoy a day of outdoor adventure - sign up now and join us at 7am for an unforgettable experience!

Organiser's Description

Join us for a sprint, standard or middle distance triathlon on Saturday 12th July 2025. Or if you don’t fancy the full thing, there’s also Aquabikes to select from as well!

Take on a Triathlon or Aquabike including a swim in the Thames, a bike around the scenic Henley on Thames and surrounding country lanes, and finish off with a trail run through the woods.

This Triathlon is an exceptional choice for those wanting to take on an open water swim before taking in the stunning views alongside a hilly yet scenic bike course, and an out and back run route through Great wood!

Triathlon (Middle) – SWIM 1900m / BIKE 96Km / RUN 20Km
Triathlon (Standard) – SWIM 1500m / BIKE 48Km / RUN 10Km
Triathlon (Sprint) – SWIM 750m / BIKE 24Km / RUN 5Km

If the full triathlons not for you, then not to worry, you can join us for an Aquabike version.
Aquabike (Middle) – SWIM 1900m / BIKE 96Km
Aquabike (Standard) – SWIM 1500m / BIKE 48Km
Aquabike (Sprint) – SWIM 750m / BIKE 24Km

All races will start at 7am

Come and enjoy the day with us; we hope to see you there!

Races

  • Sprint Triathlon

    £68.00

    Booking for more than 1?
  • Standard Triathlon

    £78.00

    Booking for more than 1?
  • Middle Triathlon

    £108.00

    Booking for more than 1?
  • Sprint Aquabike

    £68.00

    Booking for more than 1?
  • Standard Aquabike

    £78.00

    Booking for more than 1?
  • Middle Aquabike

    £108.00

    Booking for more than 1?

Reviews

Done this event?

First-hand event reviews from people who have been there, done that and got the breathable T-shirt, really help everyone choose their next event.

Add a review

Location

Culden Faw Limited, Henley-on-Thames, RG9 3AP, United Kingdom

Who's In

See who else is doing this event

Maybe

Huw Marsden

Sicilia Corbisiero

More from RunThrough Events

You might like

Henley Triathlon 2025

Henley-on-Thames, Oxfordshire

01 Jun 25
£89.00 - £99.00
Brighton and Hove Triathlon

Hove, East Sussex

Brighton and Hove Triathlon

Triathlon
Swimming
Duathlon
Aquathlon
31 Aug 25
£20.00 - £160.00
Guildford Triathlon & Kids Aquathlon

Guildford, Surrey

Guildford Triathlon & Kids Aquathlon

Triathlon
Cycling
Swimming
Duathlon
20 Jul 25
£27.00 - £52.00
TriBourne Festival of Endurance

Eastbourne, East Sussex

TriBourne Festival of Endurance

Running
Triathlon
Swimming
Aquabike
20 Jul 25
£45.00 - £396.00
Uppingham Pool Triathlon

Oakham, Leicestershire

Uppingham Pool Triathlon

Triathlon
Aquathlon
Aquabike
01 Jun 25
£20.00 - £60.00

12 Jul 2025

£68.00 - £108.00