3 Half Ironman (middle distance) in East of England

Find half ironman (middle distance) in and around East of England 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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Take on a superb middle distance triathlon at the fantastic Grafham Water. Suitable for all abilites, with a challenging, but achievable course, and custom medal at the finish line.
  • Sun 2 Jun
  • £155-£175
Huntingdon, Cambridgeshire, UK

ATW Grafman Middle Distance Triathlon

Take on a superb middle distance triathlon at the fantastic Grafham Water. Suitable for all abilites, with a challenging, but achievable course, and custom medal at the finish line.

  • 1900 m lake swimming
  • 90 km road cycling + 1844 ft ascent
  • 21 km multi terrain running + 253 ft ascent
  • Sun 19 May
  • £105-£130
Bedford, Bedfordshire, UK

ATW Centurion Triathlon Box End | Triathlon

Challenge yourself to tackle a 100km Centurion in 2024!

  • 2250 m lake swimming
  • 70 km road cycling
  • 20 km trail running
  • Sun 7 Jul
  • £225
Wells-next-the-Sea, Norfolk, UK

Outlaw Half Holkham Weekend | Outlaw Half Holkham

The Outlaw Half Holkham weekend hosts a range of events against the stunning backdrop of Holkham Hall in beautiful North Norfolk.

  • 1.2 miles lake swimming
  • 56 miles road cycling
  • 13.1 miles road running

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