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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- Sun 3 May 2026
- £75-£97
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
- Sun 10 May 2026
- £49
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
- Sat 16 May 2026
- £78-£98
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
- Sun 24 May 2026
- £75-£99
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
- Sun 21 Jun 2026
- £75
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
- Sun 21 Jun 2026
- £75-£96
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
- Sun 5 Jul 2026
- £75-£96
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
- Sat 8 Aug 2026
- £73
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
- Sat 8 Aug 2026
- £75
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
- Sun 20 Sep 2026
- £73
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