- Sat 7 Jun 2025
- £58-£120
- Sat 7 Jun 2025
- £58-£120
Dorney Triathlon | June
Take on a multi-activity or distance event and take the opportunity to race around this unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Recycling
- Newcomers
- Event village
- Sustainability policy
- Age 15 & over
- Super sprint triathlon
- Sprint triathlon
- Olympic triathlon
- Sprint aquabike
- Standard aquabike
- Sun 8 Jun 2025
- £59-£81
- Sun 8 Jun 2025
- £59-£81
Dartmouth Triathlon
The successful Dartmouth Triathlon returns with a stunning sea swim, stunning coastal bike route, out and back run including Devon's flattest road, plus chance to camp on the beach!
- Trees not tees
- Recycling
- Newcomers
- Sustainability policy
- Age 15 & over
- Olympic triathlon
- Sprint triathlon
- Sun 8 Jun 2025
- £50-£125
- Sun 8 Jun 2025
- £50-£125
Weymouth Middle Distance (The WMD) Triathlon
Whichever distance you choose, this 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.
- Newcomers
- Event village
- Coast
- Age 18 & over
- Half Ironman
- Olympic triathlon
- Sprint triathlon
- Sun 15 Jun 2025
- £62-£115
- Sun 15 Jun 2025
- £62-£115
ATW Stewartby Lake Triathlon & Aquabike
Located at the Stewartby Sailing Club this venue is perfect for triathlon and aquabike and was host to a sold-out GB team qualifier event in 2023, with probably the fastest bike leg in the country!
- Recycling
- Newcomers
- Plastic bottle free
- Event village
- Park
- Sustainability policy
- Age 15 & over
- Sprint triathlon
- Olympic triathlon
- Sprint aquabike
- Standard aquabike
- Sun 15 Jun 2025
- £25-£99
- Sun 15 Jun 2025
- £25-£99
Plymouth Triathlon & Plymouth Swim
Previously known as Mount Edgcumbe Triathlon, triathletes and swimmers of all abilities can experience a truly exceptional venue, finishers medal, t-shirt and memorable day out at a fantastic event.
- Families
- Trees not tees
- Newcomers
- Event village
- Park
- Sustainability policy
- Age 9 & over
- Kids triathlon 3
- Sprint triathlon
- Olympic triathlon
- Half Ironman
- Sea swim 3
- Sun 29 Jun 2025
- £30-£79
- Sun 29 Jun 2025
- £30-£79
English Riviera Triathlon
Start with a great sea swim in warm waters then on to the bikes for a closed road and flat bike leg. Finally there's a run with views of the sea. Torre Abbey Sands has excellent water quality.
- Trees not tees
- Recycling
- Newcomers
- Plastic bottle free
- Coast
- Sustainability policy
- Age 11 & over
- Sprint triathlon
- Olympic triathlon
- Super sprint triathlon
- Kids triathlon 2
- Sun 29 Jun 2025
- £195-£330
- Sun 29 Jun 2025
- £195-£330
The Northumbrian
This is the ultimate triathlon. Individuals and teams will conquer the beautiful waters, forests and terrain that give Northumberland and Kielder its unique character.
- Music
- Event village
- Rural
- Free venue entry
- Age 18 & over
- Ironman
- Half Ironman
- Sat 7 - Sun 8 Jun 2025
Northumberland Festival of Sport
- Lake swim 3
- Kids triathlon 4
- Sprint triathlon
- Olympic triathlon
- Sprint aquabike
- + 3 more races
- Sun 29 Jun 2025
Ullswater Epicman Triathlon & Duathlon
- Sprint triathlon
- Olympic triathlon
- Half Ironman
- Sprint duathlon
- Standard duathlon
- + 1 more race