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Triathlons in South West

Find triathlons near me in South West for 2025/2026 - filter by date or location, 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.

TriStar 3 for children aged 13-14. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.
  • Mon 4 May 2026
  • £27
  • Mon 4 May 2026
  • £27
Tavistock, Devon, UK

Tavistock Triathlon | TriStar 3

TriStar 3 for children aged 13-14. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.

  • Enter online
  • Age 13-14
  • 300 m pool swimming
  • 6 km gravel riding
  • 2.6 km multi terrain running
TriStar 2 for children aged 11-12. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.
  • Mon 4 May 2026
  • £24
  • Mon 4 May 2026
  • £24
Tavistock, Devon, UK

Tavistock Triathlon | TriStar 2

TriStar 2 for children aged 11-12. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.

  • Enter online
  • Age 11-12
  • 200 m pool swimming
  • 3.6 km gravel riding
  • 1.95 km multi terrain running
TriStar 1 for children age 9-10. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.
  • Mon 4 May 2026
  • £22
  • Mon 4 May 2026
  • £22
Tavistock, Devon, UK

Tavistock Triathlon | TriStar 1

TriStar 1 for children age 9-10. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.

  • Enter online
  • Age 9-10
  • 150 m pool swimming
  • 2.4 km gravel riding
  • 1.3 km multi terrain running
TriStar Start Kids age 8. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.
  • Mon 4 May 2026
  • £21
  • Mon 4 May 2026
  • £21
Tavistock, Devon, UK

Tavistock Triathlon | Tristar Start

TriStar Start Kids age 8. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.

  • Enter online
  • Age 8-8
  • 50 m pool swimming
  • 1 km gravel riding
  • 450 m multi terrain running
New! For kids age 5+. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.
  • Mon 4 May 2026
  • £20
  • Mon 4 May 2026
  • £20
Tavistock, Devon, UK

Tavistock Triathlon | Mini Tri

New! For kids age 5+. Pool swim, bike and also run are all mainly on grass in the grounds of Mount Kelly.

  • Enter online
  • Age 5-7
  • 25 m pool swimming
  • 1 km gravel riding
  • 450 m multi terrain running
This triathlon returns for another successful year! It’s a superb swimming venue with quiet rolling roads for the bike course and a cracking run too. Plus there's lakeside camping available too.
  • Sun 17 May 2026
  • £135
  • Sun 17 May 2026
  • £135
Lifton, Devon, UK

Roadford Lake Triathlon | Middle Distance

This triathlon returns for another successful year! It’s a superb swimming venue with quiet rolling roads for the bike course and a cracking run too. Plus there's lakeside camping available too.

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 1.9 m lake swimming
  • 93 km road cycling + 8490 ft ascent
  • 20 km road running + 3288 ft ascent
This triathlon returns for another successful year! It’s a superb swimming venue with quiet rolling roads for the bike course and a cracking run too. Plus there's lakeside camping available too.
  • Sun 17 May 2026
  • £82-£84
  • Sun 17 May 2026
  • £82-£84
Lifton, Devon, UK

Roadford Lake Triathlon | Standard

This triathlon returns for another successful year! It’s a superb swimming venue with quiet rolling roads for the bike course and a cracking run too. Plus there's lakeside camping available too.

  • Chip timing
  • Enter online
  • Undulating
  • Age 17 & over
  • 1500 m lake swimming
  • 46 km road cycling + 4245 ft ascent
  • 10 km road running + 1644 ft ascent
This triathlon returns for another successful year! It’s a superb swimming venue with quiet rolling roads for the bike course and a cracking run too. Plus there's lakeside camping available too.
  • Sun 17 May 2026
  • £68
  • Sun 17 May 2026
  • £68
Lifton, Devon, UK

Roadford Lake Triathlon | Sprint

This triathlon returns for another successful year! It’s a superb swimming venue with quiet rolling roads for the bike course and a cracking run too. Plus there's lakeside camping available too.

  • Chip timing
  • Enter online
  • Undulating
  • Age 15 & over
  • 750 m lake swimming
  • 20 km road cycling + 1778 ft ascent
  • 5 km road running + 822 ft ascent
Swim in the clear waters of Blackpool Sands, then take a scenic coastal bike route featuring Devon's flattest road, then run by a stream. Plus chance to camp on the beach!
  • Sun 7 Jun 2026
  • £80
  • Sun 7 Jun 2026
  • £80
Dartmouth, Devon, UK

Dartmouth Triathlon | Standard

Swim in the clear waters of Blackpool Sands, then take a scenic coastal bike route featuring Devon's flattest road, then run by a stream. Plus chance to camp on the beach!

  • Chip timing
  • Enter online
  • Age 15 & over
  • 1500 m sea swimming
  • 40 km road cycling + 2134 ft ascent
  • 10 km road running + 456 ft ascent
Swim in the clear waters of Blackpool Sands, then take a scenic coastal bike route featuring Devon's flattest road, then run by a stream. Plus chance to camp on the beach!
  • Sun 7 Jun 2026
  • £65-£90
  • Sun 7 Jun 2026
  • £65-£90
Dartmouth, Devon, UK

Dartmouth Triathlon | Sprint

Swim in the clear waters of Blackpool Sands, then take a scenic coastal bike route featuring Devon's flattest road, then run by a stream. Plus chance to camp on the beach!

  • Chip timing
  • Enter online
  • Age 15 & over
  • 750 m sea swimming
  • 20 km road cycling + 1067 ft ascent
  • 5 km road running + 228 ft ascent
The Middle Distance Triathlon will not fail to impress. With stunning views of Weymouth nature reserve and a true test of stamina, you'll be beaming with pride at the finish line.
  • Sun 14 Jun 2026
  • £135
  • Sun 14 Jun 2026
  • £135
Weymouth, Dorset, UK

Weymouth WMD Triathlon | Weymouth Middle Distance Triathlon

The Middle Distance Triathlon will not fail to impress. With stunning views of Weymouth nature reserve and a true test of stamina, you'll be beaming with pride at the finish line.

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 1900 m sea swimming
  • 90 km road cycling + 2501 ft ascent
  • 21 km multi terrain running + 259 ft ascent
The Classic Triathlon will not fail to impress. With stunning views of Weymouth nature reserve and a true test of stamina, you'll be beaming with pride at the finish line.
  • Sun 14 Jun 2026
  • £80
  • Sun 14 Jun 2026
  • £80
Weymouth, Dorset, UK

Weymouth WMD Triathlon | Weymouth WMD Classic Triathlon

The Classic Triathlon will not fail to impress. With stunning views of Weymouth nature reserve and a true test of stamina, you'll be beaming with pride at the finish line.

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 1500 m sea swimming
  • 40 km road cycling + 1040 ft ascent
  • 10 km multi terrain running + 132 ft ascent
The Sprint Triathlon will not fail to impress. With stunning views of Weymouth nature reserve and a true test of stamina, you'll be beaming with pride at the finish line.
  • Sun 14 Jun 2026
  • £70
  • Sun 14 Jun 2026
  • £70
Weymouth, Dorset, UK

Weymouth WMD Triathlon | Weymouth WMD Sprint Triathlon

The Sprint Triathlon will not fail to impress. With stunning views of Weymouth nature reserve and a true test of stamina, you'll be beaming with pride at the finish line.

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 750 m sea swimming
  • 20 km road cycling + 659 ft ascent
  • 5 km multi terrain running + 69 ft ascent
Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.
  • Sun 28 Jun 2026
  • £75
  • Sun 28 Jun 2026
  • £75
Torquay, Devon, UK

English Riviera Triathlon | Standard

Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.

  • Chip timing
  • Enter online
  • Undulating
  • Age 17 & over
  • 1500 m sea swimming
  • 40 km road cycling + 1312 ft ascent
  • 10 km road running + 250 ft ascent
Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.
  • Sun 28 Jun 2026
  • £64
  • Sun 28 Jun 2026
  • £64
Torquay, Devon, UK

English Riviera Triathlon | Sprint

Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.

  • Chip timing
  • Enter online
  • Undulating
  • Age 15 & over
  • 750 m sea swimming
  • 20 km road cycling + 656 ft ascent
  • 5 km road running + 135 ft ascent
Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.
  • Sun 28 Jun 2026
  • £47
  • Sun 28 Jun 2026
  • £47
Torquay, Devon, UK

English Riviera Triathlon | Super Sprint

Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.

  • Chip timing
  • Enter online
  • Undulating
  • Age 15 & over
  • 300 m sea swimming
  • 10 km road cycling + 328 ft ascent
  • 2.5 km road running + 106 ft ascent
Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.
  • Sun 28 Jun 2026
  • £30
  • Sun 28 Jun 2026
  • £30
Torquay, Devon, UK

English Riviera Triathlon | TriStar 2

Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.

  • Chip timing
  • Undulating
  • Age 11-12
  • 300 m sea swimming
  • 5 km road cycling + 164 ft ascent
  • 2 km road running
Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.
  • Sun 28 Jun 2026
  • £33
  • Sun 28 Jun 2026
  • £33
Torquay, Devon, UK

English Riviera Triathlon | TriStar 3

Fast, exciting, spectator-friendly racing in the centre of Torquay! Swim from the sheltered Torre Abbey Sands beach, ride a fast and flattish closed-road circuit and run by the sea.

  • Chip timing
  • Enter online
  • Undulating
  • Age 13-14
  • 300 m sea swimming
  • 10 km road cycling + 328 ft ascent
  • 2.5 km road running + 106 ft ascent
  • Sat 6 Sep
Swindon, Wiltshire, UK

Cotswolds Lake 62 End of Season Events | Triathlon

  • 1500 m lake swimming
  • 39 km road cycling + 741 ft ascent
  • 10.5 km trail running + 23 ft ascent
  • Sun 7 Sep
Swindon, Wiltshire, UK

Cotswolds Individual Team Relay Super Sprint Triathlon | Team Triathlon

  • 300 m lake swimming
  • 8 km road cycling + 105 ft ascent
  • 1.5 km trail running + 23 ft ascent
  • Sun 7 Sep
Swindon, Wiltshire, UK

Cotswolds Individual Team Relay Super Sprint Triathlon | Individual Triathlon

  • 300 m lake swimming
  • 8 km road cycling + 105 ft ascent
  • 1.5 km trail running + 23 ft ascent
  • Sun 14 Sep
Bournemouth, Dorset, UK

Bournemouth International Triathlon | Sprint Triathlon

  • 750 m sea swimming
  • 20 km road cycling + 596 ft ascent
  • 5 km road running + 113 ft ascent
  • Sun 14 Sep
Weymouth, Dorset, UK

IRONMAN 70.3 Weymouth

  • 1.2 miles sea swimming
  • 56 miles road cycling
  • 13.1 miles road running
  • Sun 14 Sep
Bournemouth, Dorset, UK

Bournemouth International Triathlon | Standard Triathlon

  • 1500 m sea swimming
  • 40 km road cycling + 1007 ft ascent
  • 10 km road running + 232 ft ascent

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