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Duathlons in South West

Find duathlons in South West in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Kickstart your season with the Donut Duathlon — a fun, family-friendly, traffic-free event at Torbay Velopark with flat parkland runs, smooth tarmac cycling, and donuts for all!
  • Sun 15 Mar
  • £10-£40
Paignton, Devon, UK

Donut Duathlon Spring

Kickstart your season with the Donut Duathlon — a fun, family-friendly, traffic-free event at Torbay Velopark with flat parkland runs, smooth tarmac cycling, and donuts for all!

  • Sprint duathlon
  • Super sprint duathlon
  • Kids duathlon 4
  • 5K run
Pool-based swim, followed by a ride and run through the Wiltshire countryside, with multisport options and family-friendly race day vibes.
  • Sun 3 May
  • FREE-£75
Calne, Wiltshire, UK

Oldbury White Horse Sprint Triathlon Events

Pool-based swim, followed by a ride and run through the Wiltshire countryside, with multisport options and family-friendly race day vibes.

  • Sprint triathlon
  • Sprint duathlon
  • Sprint aquabike
  • Sprint aquathlon
  • Fun run
Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport spring event.
  • Sat 23 May
  • FREE-£63
Swindon, Wiltshire, UK

Cotswolds Lake 62 Spring Events

Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport spring event.

  • Sprint triathlon
  • Sprint duathlon
  • Sprint aquabike
  • Sprint aquathlon
  • Fun run
  • + 1 more race
Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport summer event.
  • Sun 5 Jul
  • FREE-£78
Swindon, Wiltshire, UK

Cotswolds Lake 62 Summer Events

Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport summer event.

  • Olympic triathlon
  • Standard duathlon
  • Standard aquabike
  • Standard aquathlon
  • Fun run
  • + 1 more race
Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport end-of-season event.
  • Sat 5 Sep
  • FREE-£80
Swindon, Wiltshire, UK

Cotswolds Lake 62 End of Season Events

Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport end-of-season event.

  • Olympic triathlon
  • Standard duathlon
  • Standard aquabike
  • Standard aquathlon
  • Fun run
  • + 1 more race
Traffic-free paths, quiet roads and Roadford Lake create an ideal racing environment. This event is hosting a qualifier for the British Triathlon GB Age-Group Team in the Standard distance.
  • Sun 1 Nov
  • £45-£60
Lifton, Devon, UK

Devon Duathlon Autumn

Traffic-free paths, quiet roads and Roadford Lake create an ideal racing environment. This event is hosting a qualifier for the British Triathlon GB Age-Group Team in the Standard distance.

  • Sprint duathlon
  • Standard duathlon

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