- Sun 22 Sep
- £25-£110
- Sun 22 Sep
- £25-£110
The One on the River | Henley
Taking place across the scenic Thames Valley area with routes going through Culden Faw Estate. Swim the river, cycle the hilly open roads, run through the trail paths enjoying great views.
- Recycling
- Newcomers
- Event village
- Park
- Sustainability policy
- Age 17 & over
- Sprint triathlon
- Olympic triathlon
- Half Ironman
- Sprint aquabike
- Standard aquabike
- + 4 more races
- Sat 28 - Sun 29 Sep
- £28-£295
- Sat 28 - Sun 29 Sep
- £28-£295
Hever Castle Triathlon and Multisport Festival
Race through the beautiful grounds and surrounding area of Hever Castle on an event of your choice from starter to elite then celebrate with friends and family in the festival village.
- Families
- Recycling
- Newcomers
- Event village
- Park
- Rural
- Sustainability policy
- Age 9 & over
- Half Ironman
- Olympic triathlon
- Sprint triathlon 2
- Super sprint triathlon
- Novice triathlon
- + 16 more races
- Sat 17 - Sun 18 May 2025
- £12.84-£256.80
- Sat 17 - Sun 18 May 2025
- £12.84-£256.80
Outlaw Half Nottingham Weekend
This popular weekend of multisport welcomes everyone to a wide range of activities, lively event village, grandstand seating, relay options, youth events plus some exciting new additions!
- Families
- Newcomers
- Dogs allowed
- Event village
- Park
- Age 4 & over
- Fun run 2
- Sprint triathlon
- Middle aquabike
- Half Ironman
- Sat 17 - Sun 18 May 2025
- £68-£140
- Sat 17 - Sun 18 May 2025
- £68-£140
ATW Box End Triathlon
A choice of multi-sports events including triathlon, relay triathlon and aquabike at a stunning watersports venue with immaculate water quality, scenic routes, a custom designed medal and much more.
- Newcomers
- Event village
- Park
- Age 15 & over
- Sprint triathlon
- Sprint aquabike
- Olympic triathlon
- Standard aquabike
- Relay triathlon
- + 2 more races
- Sun 18 May 2025
- £45-£59
- Sun 18 May 2025
- £45-£59
Roadford Lake Aquabike
Now into its second year! It’s a superb swimming venue and the quiet rolling roads make such a good bike course that it was used for the 2023 Masters National Road Race champs. Lakeside camping too!
- Trees not tees
- Recycling
- Newcomers
- Event village
- Rural
- Sustainability policy
- Plastic-free event
- Age 15 & over
- Standard aquabike
- Sprint aquabike
- Sun 1 Jun 2025
- £89-£99
- Sun 1 Jun 2025
- £89-£99
ATW Grafman Middle Distance Triathlon & Aquabike
One of the country’s most popular middle distance swim-bike-run events, delivered by triathletes for triathletes, at the beautiful and iconic Grafham Water.
- Recycling
- Newcomers
- Event village
- Park
- Rural
- Sustainability policy
- Age 18 & over
- Half Ironman
- Standard aquabike
- Sun 8 Jun 2025
- £56
- Sun 8 Jun 2025
- £56
Dartmouth Aquabike
Can't run or don't like to? Start with a stunning swim in the clear waters of Blackpool Sands then it’s on to the bike featuring Devon’s flattest road. Opportunity to camp on the beach too!
- Trees not tees
- Recycling
- Newcomers
- Chip timing
- Enter online
- Coast
- Sustainability policy
- Age 15 & over
- 750 m sea swimming
- 20 km road cycling
- Sun 29 Jun 2025
- £52-£58
- Sun 29 Jun 2025
- £52-£58
English Riviera Aquabike
Can’t run or just don’t like it? This event is for you. It starts with a great sea swim in the warm waters of Goodrington Sands then onto the bikes for a loop around the beautiful Torbay countryside.
- Trees not tees
- Recycling
- Chip timing
- Enter online
- Coast
- Sustainability policy
- Age 15 & over
- 750 m sea swimming
- 19 km road cycling
- Sat 5 Jul 2025
- £110-£250
- Sat 5 Jul 2025
- £110-£250
ATW Odyssey Aquabike
Complete your own Odyssey on a journey of self-discovery in the Cambridgeshire countryside comprising a swim in the meandering River Ouse followed by a cycle around scenic countryside.
- Families
- Recycling
- Newcomers
- Entertainment
- Music
- Event village
- Park
- Rural
- Sustainability policy
- Age 19 & over
- Long aquabike
- Middle aquabike
- Sun 15 Sep
ATW Grafham Triathlon
- Sprint triathlon
- Olympic triathlon
- Standard aquabike
- Sun 15 Sep
The Bognor Charity Muliti-sport Festival
- Novice triathlon 2
- Kids triathlon 6
- Kids duathlon 2
- Fun run 2
- Kids aquathlon 2
- + 2 more races
- Sun 22 Sep
Sandbanks Sprint Triathlon
- Sprint aquathlon
- Sprint aquabike
- Sprint triathlon
- Sun 29 Sep
East Leake End of Season Triathlon
- Sprint aquathlon
- Sprint triathlon
- Sprint aquabike
- Sun 29 Sep
Tewkesbury Tri Club Sprint Triathlon
- Sprint triathlon
- Sprint aquabike