Sprint duathlons

Sprint duathlons

Sprint distance duathlon events | 5km run + 20km bike + 2.5km run

69 Sprint duathlons in the UK

Sprint duathlons typically involve a 5K run, 20K cycle and a 2.5K run to finish. These short events are a great way to familiarise yourself with the sport and practice transitions - changing from running to cycling and back again to running. Select your location for sprint distance duathlons in your area or scroll down to see events coming up.

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Sprint duathlons in 2023

Featured events are listed below - select your region to see all events.

Sprint duathlons in 2024

Featured events are listed below - select your region to see all events.

The Torbay Velodrome offers a fast, flat and traffic-free course catering for all ages and abilities in a safe, supported and inclusive way, with a medal and donut at the finish line!
  • Sun 24 Mar
  • £38-£44
Paignton, Devon, UK

Donut Duathlon Spring | Sprint

The Torbay Velodrome offers a fast, flat and traffic-free course catering for all ages and abilities in a safe, supported and inclusive way, with a medal and donut at the finish line!

  • 5 km road running
  • 15 km road cycling
  • 2.5 km road running
Race through the beautiful grounds and surrounding area of stunning South Galway in a sprint duathlon from starter to elite then celebrate with friends and family in the festival village.
  • Sat 25 May
  • £56-£75
Gort, Ireland

Lough Cutra Castle | Sprint Duathlon

Race through the beautiful grounds and surrounding area of stunning South Galway in a sprint duathlon from starter to elite then celebrate with friends and family in the festival village.

  • 5 km road running
  • 20 km road cycling
  • 2.5 km road running
Taking place across the scenic Thames Valley area. Cycle the hilly open roads and run the flat Thames path as part of an exciting multi-activity event for the Bank Holiday weekend.
  • Sun 26 May
  • £55
Marlow, Buckinghamshire, UK

The One on the River | Marlow | Sprint Duathlon

Taking place across the scenic Thames Valley area. Cycle the hilly open roads and run the flat Thames path as part of an exciting multi-activity event for the Bank Holiday weekend.

  • 5 km trail running
  • 24 km road cycling
  • 5 km trail running
Draft legal traffic-free duathlon on the Darley Moor race circuit. Age Group Qualifer for 2025 World Triathlon Age Group Sprint Distance Duathlon Championships.
  • Sun 26 May
  • £37.30
Ashbourne, Derbyshire, UK

Darley Moor May Sprint Duathlon

Draft legal traffic-free duathlon on the Darley Moor race circuit. Age Group Qualifer for 2025 World Triathlon Age Group Sprint Distance Duathlon Championships.

  • 4.8 km road running
  • 18.3 km road cycling
  • 2.4 km road running
Set at the spectacular, flat, and smooth-surfaced Dorney Lake near Windsor, this multi-sport event is for the ones that enjoy being by the water.
  • Sun 16 Jun
  • £55
Windsor, Buckinghamshire, UK

The One for the Planet | Sprint Duathlon

Set at the spectacular, flat, and smooth-surfaced Dorney Lake near Windsor, this multi-sport event is for the ones that enjoy being by the water.

  • 5 km road running
  • 20 km road cycling
  • 5 km road running
Race through the beautiful grounds of the Cholmondeley Castle estate in an event suitable for all levels of experience, then celebrate with friends and family in the festival village.
  • Sat 22 Jun
  • £60-£75
Malpas, Cheshire, UK

Cholmondeley Castle | Sprint Duathlon

Race through the beautiful grounds of the Cholmondeley Castle estate in an event suitable for all levels of experience, then celebrate with friends and family in the festival village.

  • 5 km road running
  • 20 km road cycling
  • 2.5 km road running
Taking place across the scenic Thames Valley area. Cycle the hilly open roads and run the flat Thames path as part of an exciting multi-activity event for summer.
  • Sun 14 Jul
  • £55
Marlow, Buckinghamshire, UK

The One on the River | Marlow | Sprint Duathlon

Taking place across the scenic Thames Valley area. Cycle the hilly open roads and run the flat Thames path as part of an exciting multi-activity event for summer.

  • 5 km trail running
  • 24 km road cycling
  • 5 km trail running
Race through the beautiful grounds of Belvoir Castle and into stunning Leicestershire in a sprint duathlon for all levels then celebrate with friends and family in the festival village.
  • Sat 27 Jul
  • £60-£75
Grantham, Leicestershire, UK

Belvoir Castle | Sprint Duathlon

Race through the beautiful grounds of Belvoir Castle and into stunning Leicestershire in a sprint duathlon for all levels then celebrate with friends and family in the festival village.

  • 5 km road running
  • 20 km road cycling
  • 2.5 km road running
This is a non-draft legal, traffic-free duathlon on the Darley Moor race circuit - an ideal venue to try out a dual-disciplined sport or complete a speedy race.
  • Sun 15 Sep
  • £37.30
Ashbourne, Derbyshire, UK

Darley Moor September Sprint Duathlon

This is a non-draft legal, traffic-free duathlon on the Darley Moor race circuit - an ideal venue to try out a dual-disciplined sport or complete a speedy race.

  • 4.8 km road running
  • 18.5 km road cycling
  • 2.4 km road running
Race through the beautiful grounds of Hever Castle and into the stunning High Weald AONB in a sprint duathlon for all levels then celebrate with friends and family in the festival village.
  • Sat 28 Sep
  • £60-£75
Edenbridge, Kent, UK

Hever Castle Triathlon and Multisport Festival | Sprint Duathlon

Race through the beautiful grounds of Hever Castle and into the stunning High Weald AONB in a sprint duathlon for all levels then celebrate with friends and family in the festival village.

  • 5 km road running
  • 20 km road cycling
  • 2.5 km road running
The sprint duathlon is a British Triathlon European qualifier for 2024 and starts with a 5K mixed terrain run, a 22K bike loop on rolling roads and a final 5K on tarmac.
  • Sun 3 Nov
  • £36-£42
Lifton, Devon, UK

Devon Duathlon Autumn | Sprint

The sprint duathlon is a British Triathlon European qualifier for 2024 and starts with a 5K mixed terrain run, a 22K bike loop on rolling roads and a final 5K on tarmac.

  • 5.8 km road running
  • 22 km road cycling
  • 3 km road running

Sprint duathlons near you

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