10

Sprint triathlons in East of England

Find sprint triathlons in East of England in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in Sprint Distance Triathlon.
  • Sun 3 May 2026
  • £75-£97
Saint Neots, Cambridgeshire, UK

ATW St Neots Sprint Triathlon | Race 1

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

  • Enter online
  • Age 15 & over
  • 750 m river swimming
  • 24 km road cycling + 417 ft ascent
  • 5 km road running
This is a great triathlon for all standards, from the absolute beginner right through to the seasoned triathlete. The course is fast, flat and has great PB potential.
  • Sun 10 May 2026
  • £49
Hatfield, Hertfordshire, UK

HSV Sprint Triathlon

This is a great triathlon for all standards, from the absolute beginner right through to the seasoned triathlete. The course is fast, flat and has great PB potential.

  • Enter online
  • Flat
  • PB
  • Age 15 & over
  • 400 m pool swimming
  • 20 km road cycling
  • 5 km road running
The Big East and Maldon Triathlon is brought to you by the largest triathlon organiser in the UK! A great experience featuring a tidal river swim.
  • Sat 16 May 2026
  • £78-£98
Maldon, Essex, UK

ATW Big East & Maldon Sprint Triathlon

The Big East and Maldon Triathlon is brought to you by the largest triathlon organiser in the UK! A great experience featuring a tidal river swim.

  • Enter online
  • Undulating
  • Age 15 & over
  • 750 m river swimming
  • 25 km road cycling + 230 ft ascent
  • 5 km trail running + 43 ft ascent
Take on the Sprint Triathlon at Box End Lake — pristine water, scenic routes and a fast, friendly course perfect for first-timers and seasoned triathletes alike.
  • Sun 24 May 2026
  • £75-£99
Bedford, Bedfordshire, UK

ATW Box End Sprint Triathlon

Take on the Sprint Triathlon at Box End Lake — pristine water, scenic routes and a fast, friendly course perfect for first-timers and seasoned triathletes alike.

  • Enter online
  • Age 15 & over
  • 750 m lake swimming
  • 26 km road cycling + 558 ft ascent
  • 5 km road running + 85 ft ascent
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
Get ready for one of the UK’s most exciting triathlon events of the year!
  • Sun 5 Jul 2026
  • £75-£96
Bedford, Bedfordshire, UK

ATW Odyssey At Box End Triathlon | Sprint Distance Triathlon

Get ready for one of the UK’s most exciting triathlon events of the year!

  • Enter online
  • PB
  • Age 15 & over
  • 750 m lake swimming
  • 23 km road cycling + 571 ft ascent
  • 5 km road running + 85 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
  • £73
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
Be part of a UK first. This isn’t just another triathlon—it’s the first event of its kind where you decide the distance, from sprint to full, and race your way.
  • Sat 8 Aug 2026
  • £75
St. Neots, Cambridgeshire, UK

ATW First To Full Triathlon Festival | Sprint Distance Triathlon

Be part of a UK first. This isn’t just another triathlon—it’s the first event of its kind where you decide the distance, from sprint to full, and race your way.

  • Enter online
  • PB
  • Age 15 & over
  • 750 m river swimming
  • 24 km road cycling + 384 ft ascent
  • 5 km road running + 0 ft ascent
Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in a Sprint Triathlon.
  • Sun 20 Sep 2026
  • £73
Saint Neots, Cambridgeshire, UK

ATW St Neots Sprint Triathlon | Race 1

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

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