Long distance duathlons

Long distance duathlons

Long distance duathlon events | 10km run + 150km bike + 30km run

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Long distance duathlons in the UK

The ultimate test in the run-bike-run format, a long distance duathlon covers a 10K run, 150K cycle and a 30K run. These events are comparable to ultra marathons and endurance triathlons. Select your location for long distance duathlons in your area or scroll down to see events coming up.

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Long distance duathlons in 2024

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

  • Sat 7 Sep
  • £195-£295
Caernarfon, Gwynedd, UK

Seriously Brutal Duathlon | Full Distance

Take on the World’s hardest Duathlon…

  • 15.6 miles multi terrain running
  • 116 miles road cycling
  • 9.5 miles multi terrain running
  • Sun 13 Oct
  • £39.99
Fareham, Hampshire, UK

Deviation Duathlon | Long Distance

We Believe and Achieve return for 2024 with this Autumnal Duathlon.

  • 7.5 km trail running
  • 26 km road cycling
  • 5 km trail running

Long distance duathlons near you

Select your location for long distance duathlons in your area.