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Sprint triathlons in East of England in Summer

Find sprint triathlons in East of England in Summer - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Take on an exciting coastal Sprint Triathlon in Southend, featuring a sea swim, fast seafront cycle, and scenic run with fantastic crowd support all the way.
  • Sun 21 Jun 2026
  • £75
Southend-on-Sea, Essex, UK

Southend Triathlon | Sprint Triathlon

Take on an exciting coastal Sprint Triathlon in Southend, featuring a sea swim, fast seafront cycle, and scenic run with fantastic crowd support all the way.

  • Chip timing
  • Enter online
  • Age 18 & over
  • 750 m sea swimming
  • 20 km road cycling
  • 5 km road running
Dive into the ATW Stewartby Lake Sprint Triathlon – a flat, fast and friendly race offering stunning lake views, smooth roads, and PB potential.
  • Sun 21 Jun 2026
  • £75-£96
Bedford, Bedfordshire, UK

ATW Stewartby Lake Sprint Triathlon

Dive into the ATW Stewartby Lake Sprint Triathlon – a flat, fast and friendly race offering stunning lake views, smooth roads, and PB potential.

  • Enter online
  • Flat
  • Traffic free
  • Age 15 & over
  • 750 m lake swimming
  • 20 km road cycling + 158 ft ascent
  • 5 km road running + 52 ft ascent
Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in a Sprint Triathlon.
  • Sat 8 Aug 2026
  • £75
St. Neots, Cambridgeshire, UK

ATW St Neots Sprint Triathlon | Race 2

Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in a Sprint Triathlon.

  • Enter online
  • Age 15 & over
  • 750 m river swimming
  • 24 km road cycling + 384 ft ascent
  • 5 km road running + 0 ft ascent
The UK's largest triathlon organiser brings you the Oundle Sprint Triathlon! It doesn’t matter if you are an experienced triathlete or this is your very first attempt at swim-bike-run.
  • Sun 16 Aug 2026
  • £74-£95
Peterborough, Northamptonshire, UK

ATW Oundle Sprint Distance Triathlon

The UK's largest triathlon organiser brings you the Oundle Sprint Triathlon! It doesn’t matter if you are an experienced triathlete or this is your very first attempt at swim-bike-run.

  • Chip timing
  • Enter online
  • Age 15 & over
  • 600 m pool swimming
  • 25 km road cycling + 561 ft ascent
  • 5 km trail running + 30 ft ascent
  • Sun 5 Jul 2026
Bedford, Bedfordshire, UK

ATW Odyssey At Box End Triathlon | Sprint Distance Triathlon

  • 750 m lake swimming
  • 23 km road cycling + 571 ft ascent
  • 5 km road running + 85 ft ascent
  • Sat 8 Aug 2026
St. Neots, Cambridgeshire, UK

ATW First To Full Triathlon Festival | Sprint Distance Triathlon

  • 750 m river swimming
  • 24 km road cycling + 384 ft ascent
  • 5 km road running + 0 ft ascent

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