23 Triathlons in Oxfordshire

Find triathlons in and around Oxfordshire for 2024/2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Click an event for full event details, location, route, sustainability, what's included and how to enter.

  • Sun 19 May
  • £50-£75
Banbury, Oxfordshire, UK

Banbury Triathlon

Team Cherwell Triathlon Club is back for 2024 with our offerings of a Sprint Triathlon, Super Sprint Triathlon or Aquabike. Your choice!

  • Super sprint triathlon
  • Sprint triathlon
  • Sprint aquabike
  • Sat 1 - Sun 2 Jun
  • £41.67-£205
Woodstock, Oxfordshire, UK

Blenheim Palace Triathlon

Discover the World's most stunning Triathlon

  • Super sprint triathlon 2
  • Sprint triathlon 2
  • Sat 1 Jun
  • £30-£35
Henley-on-Thames, Oxfordshire, UK

UK Kids Fun Triathlon Henley-on-Thames

The Henley UK Kids Fun Triathlon is now in its 12th year and held within the grounds of Henley Leisure Centre & Gillotts School,

  • Kids triathlon 9
  • Sun 2 Jun
  • £70-£89
Henley-on-Thames, Oxfordshire, UK

Henley Triathlon

Join UK Triathlon in our 15th year of this popular event taking place at Henley Leisure Centre and within the grounds of Gillotts School.

  • Novice triathlon 2
  • Super sprint triathlon
  • Sprint triathlon
  • Fri 29 Mar
  • £55
  • Entries closed
Abingdon, Oxfordshire, UK

Radley Triathlon | Sprint Distance

Get ready for a fun filled day of swimming, cycling and running in Radley College and the surrounding area. A fantastic pool-based event perfect for novices taking part in their first triathlon.

  • Entries closed
  • 400 m pool swimming
  • 22 km road cycling
  • 5 km road running
  • Fri 29 Mar
  • £45
  • Entries closed
Abingdon, Oxfordshire, UK

Radley Triathlon | Novice Distance

Get ready for a fun filled day of swimming, cycling and running in Radley College and the surrounding area. A fantastic pool-based event perfect for novices taking part in their first triathlon.

  • Entries closed
  • 200 m pool swimming
  • 11 km road cycling
  • 2.5 km road running
  • Sun 23 Jun
  • £50-£80
Wallingford, Oxfordshire, UK

Oxfordshire Triathlon - Sprint

The Oxfordshire Triathlon Series consists of 2 races for 2024, spread across the summer, during July and August.

  • 750 m lake swimming
  • 20 km road cycling
  • 5 km road running
  • Sun 18 Aug
  • £60-£95
Wallingford, Oxfordshire, UK

Oxfordshire Triathlon - Olympic

The Oxfordshire Triathlon Series consists of 2 races for 2024, spread across the summer, during July and August.

  • 1500 m lake swimming
  • 40 km road cycling
  • 10 km road running

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