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UK Triathlon Events Found

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Triathlons

Triathlons combine swimming, cycling and running into one of the most popular all-round physical challenges. There are a huge variety of types of triathlons to choose from in terms of distances, cycle and run terrain options, and whether the swim is in a pool, in open water (eg lake) or even the sea.

Triathlon distances:

Super Sprint Triathlons: 400m swim; 10km bike; 2.5km run.

Sprint Triathlons: 750m swim; 20km bike; 5km run.

Olympic Triathlons (aka Standard Triathlons): 1500m swim; 40km bike; 10km run.

Half Ironman Triathlons: 1.9km swim; 90km bike; 21.1km run. (This distance is also known as a “70.3” which refers to the total race distance in miles.)

Ironman™ Triathlons: 3.86km (2.4 mile) swim; 180.25km (112 mile) bike; 42.2km (26.2 mile) run. As Ironman™ is a trademark, these are also known as ‘Iron distance’ events.

Find a Race lists more than 450 triathlons every year. So whether you’re new to the sport and looking for your first Super Sprint triathlon or a hardened triathlete looking for a Double Ironman distance event, check out our comprehensive full 2021 - 2022 triathlon list below, or if you know which distance you want to search for use the links above.

Triathlons

🚀Boosted

Dorney Lake Evening Triathlon

Dorney Lake, Lake End Road, Eton College, WINDSOR. SL4 6FJ
07 Jul 21
£55.00 - £65.00

C-19 Plan

South Coast Triathlon 2021

Martello Fields, Seaford, East Sussex
21 Aug 21
£64.95 - £94.95

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Château de Chantilly Triathlon, Swim, Run

Chantilly, France
28 Aug 21
£26.00 - £60.00

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Conquer the Chilterns

Hambleden Estate, Culden Faw, Fawley HENLEY-ON-THAMES. RG9 3AP
28 Aug 21
£15.00 - £110.00

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Dorney Triathlon

Dorney Lake, Windsor
29 Aug 21
£66.00 - £76.00

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Dorney Lake Run & Multisport Weekender

Eton College Rowing Centre, off Court Lane, Dorney, WINDSOR. SL4 6FJ
04 Sep 21
£15.00 - £75.00

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Shropshire Triathlon 2021

The Mere, Cremorne Gardens, Ellesmere, Shropshire
05 Sep 21
£64.95 - £199.00

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Blenheim Palace Triathlon

Blenheim Palace, Woodstock, Oxfordshire
11 Sep 21
£108.00
5.0

Lough Cutra Castle Triathlon, Swim, Run

Gort, Co Galway
11 Sep 21
£26.00 - £60.00

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North West Triathlon 2021

Alderford Lake, Whitchurch
19 Sep 21
£59.95 - £74.95

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UK Ultimate Weekend 2021

Alderford Lake, Whitchurch, Shropshire
24 Sep 21
£75.00 - £175.00

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Hever Castle Triathlon, Swim, Run

Hever, Kent
25 Sep 21
£26.00 - £60.00

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Dawlish Triathlon

Dawlish Warren
26 Sep 21
£39.00 - £49.00

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Warwickshire Triathlon 2021

Stratford Leisure Centre, Stratford-upon-Avon, Warwickshire
03 Oct 21
£59.95 - £74.95
5.0

C-19 Plan

Exmouth Triathlon

Exmouth Rugby Club
15 May 22
£19.00 - £51.00

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Salty Sea Dog Triathlon

Boscombe
19 Jun 21

Triathlon @ Alderford 2021

Alderford Lake, Whitchurch, Shropshire
19 Jun 21
£64.05 - £74.95

C-19 Plan

Cholmondeley Castle Triathlon, Swim, Run

Cholmondeley Castle, Malpas, Cheshire
19 Jun 21
£23.00 - £53.00

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Evolve Mini & Sprint Triathlon

Womersley, North Yorkshire
19 Jun 21

Dartford Bridge Children’s Triathlon

Dartford, Kent
20 Jun 21

IRONMAN 70.3 Luxembourg - Région Moselle

Region Moselle, Luxembourg
20 Jun 21
Showing 21-40 of 119 results