- Sun 22 Sep
- £42-£61
- Sun 22 Sep
- £42-£61
Dawlish Triathlon
Triathlons at Dawlish Warren, a safe and supported environment for sea swimming, with a range of triathlon distances to offer a great challenge in a scenic location.
- Families
- Trees not tees
- Newcomers
- Coast
- Sustainability policy
- Plastic-free event
- Age 15 & over
- Super sprint triathlon
- Sprint triathlon
- Sprint aquathlon
- 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
- £64-£89
- Sat 28 - Sun 29 Sep
- £64-£89
Craggy Island Triathlon
An award-winning triathlon on the incredible, unspoilt Hebridean Island of Kerrera, off Scotland's stunning west coast with the accessible marina and its facilities as the main hub.
- Newcomers
- Event village
- Rural
- Coast
- Free venue entry
- Sustainability policy
- Public transport links
- Plastic-free event
- Age 16 & over
- Sprint triathlon 2
- 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 5 Oct
- £230-£240
- Sat 5 Oct
- £230-£240
THE ROC SCOTLAND
Scotland, you are immense. ROC Scotland athletes, you are legends! THE ROC takes on the Highlands, from Kinlochleven to the summit of Ben Nevis, the UK’s highest mountain and back.
- Recycling
- Plastic bottle free
- Music
- Chip timing
- Enter online
- Hilly
- Mountainous
- Event village
- Rural
- Mountains
- Sustainability policy
- Plastic-free event
- Age 18 & over
- 1.5 km lake swimming
- 53 km mountain biking
- 18.5 km multi terrain running
- Sun 6 Oct
- £18-£42
- Sun 6 Oct
- £18-£42
Torbay Triathlon Autumn
A totally traffic free festival of triathlon offering both junior and senior distance options on the English Riviera. Pool swimming along with tarmac cycling and a parkland run, with a great medal.
- Families
- Trees not tees
- Recycling
- Newcomers
- Park
- Free venue entry
- Sustainability policy
- Plastic-free event
- Age 5 & over
- Sprint triathlon
- Super sprint triathlon
- Kids triathlon 7
- Novice triathlon
- Sat 12 Oct
- £5
- Sat 12 Oct
- £5
Swim Bike Run Torbay
Swim Bike Run (formerly Go Tri Local) is ideal for people that are brand new to swim, bike and run and looking to take their first steps into triathlon in a safe and enjoyable environment.
- Families
- Newcomers
- Event village
- Park
- Sustainability policy
- Plastic-free event
- Age 6 & over
- Kids triathlon
- Novice triathlon 3
- Sat 9 Nov
- £5
- Sat 9 Nov
- £5
Swim Bike Run Torbay
Swim Bike Run (formerly Go Tri Local) is ideal for people that are brand new to swim, bike and run and looking to take their first steps in a safe and enjoyable environment.
- Families
- Newcomers
- Event village
- Park
- Sustainability policy
- Plastic-free event
- Age 6 & over
- Kids triathlon
- Novice triathlon 3
- Sat 7 Dec
- £5
- Sat 7 Dec
- £5
Swim Bike Run Torbay
Swim Bike Run (formerly Go Tri Local) is ideal for people that are brand new to swim, bike and run and looking to take their first steps in a safe and enjoyable environment.
- Families
- Newcomers
- Event village
- Park
- Sustainability policy
- Plastic-free event
- Age 6 & over
- Kids triathlon
- Novice triathlon 3
- Sun 16 Mar 2025
- £17-£44
- Sun 16 Mar 2025
- £17-£44
Donut Duathlon Spring
The flat terrain of the Torbay Velodrome offers a range of Duathlon distances, catering to all ages and abilities in a safe, supported and inclusive manner, with a medal and donut at the finish line!
- Families
- Trees not tees
- Recycling
- Urban
- Sustainability policy
- Age 3 & over
- Sprint duathlon
- Super sprint triathlon
- Kids duathlon 4
- Sat 5 Apr 2025
- £28-£34
- Sat 5 Apr 2025
- £28-£34
Torbay Triathlon Relay
An Olympic format mixed Team Relay Triathlon using the fantastic facilities at Torbay Velopark, professionally chip timed over a traffic-free course, BTF affiliated with a great finishers medal.
- Trees not tees
- Recycling
- Newcomers
- Chip timing
- Enter online
- Flat
- Traffic free
- Urban
- Park
- Sustainability policy
- Plastic-free event
- Age 13 & over
- 300 m pool swimming
- 6 km road cycling
- 1.8 km multi terrain running
- Sun 6 Apr 2025
- £21-£51
- Sun 6 Apr 2025
- £21-£51
Torbay Triathlon Spring
A totally traffic free festival of triathlon offering junior, senior and relay options on the English Riviera. Pool swimming along with tarmac cycling and a parkland run, with a great medal.
- Families
- Trees not tees
- Recycling
- Newcomers
- Park
- Coast
- Sustainability policy
- Public transport links
- Plastic-free event
- Age 5 & over
- Sprint triathlon
- Novice triathlon
- Kids triathlon 7
- Super sprint triathlon
- Sun 4 May 2025
- £22-£59
- Sun 4 May 2025
- £22-£59
Tavistock Triathlon
Tavistock Triathlon is for all ages and abilities using the amazing Olympic legacy 50m pool at Mount Kelly with quiet rolling roads for the bike and the disused railway line for the run. What a venue!
- Trees not tees
- Recycling
- Dogs allowed
- Rural
- Sustainability policy
- Age 5 & over
- Olympic triathlon
- Sprint triathlon
- Novice triathlon
- Kids triathlon 5
- Fri 16 - Sun 18 May 2025
- £30
- Fri 16 - Sun 18 May 2025
- £30
Keswick Mountain Festival
The UK's Number 1 Mountain Festival! Sport, Speakers, Live Music, Activities, Good Times. A full multi-sport and entertainment festival with exciting new changes!
- Families
- Wheelchair users
- Newcomers
- Dogs allowed
- Entertainment
- Music
- Enter online
- Event village
- Event expo
- Park
- Rural
- Mountains
- All ages
- 5K run
- 10K run
- Half marathon
- 50K ultra run
- Fell run
- + 12 more races
- 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
- 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
- Sun 18 May 2025
- £58-£135
- Sun 18 May 2025
- £58-£135
Roadford Lake Triathlon
Triathlon and swim events at Roadford Lake, offering a range of distances to suit all ability levels in a safe environment, with camping options to enjoy the area after your event.
- Families
- Trees not tees
- Recycling
- Newcomers
- Event village
- Rural
- Sustainability policy
- Plastic-free event
- Age 15 & over
- Sprint triathlon
- Olympic triathlon
- Half Ironman
- Sun 1 Jun 2025
- £145-£186
- Sun 1 Jun 2025
- £145-£186
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
- £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
- £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
- £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 5 Jul 2025
- £130-£270
- Sat 5 Jul 2025
- £130-£270
ATW Odyssey Triathlon
Complete your own Odyssey on a journey of self-discovery in the Cambridgeshire countryside featuring a swim in the River Ouse, a scenic ride and a run around the beautiful town of St Neots.
- Families
- Recycling
- Entertainment
- Music
- Event village
- Park
- Rural
- Sustainability policy
- Age 18 & over
- Ironman
- Half Ironman
- Sun 6 Jul 2025
- £65-£129
- Sun 6 Jul 2025
- £65-£129
Croyde Ocean Triathlon
Top 21 must-do triathlon challenges! Based at the beautiful, award-winning Putsborough Sands and sold out again last year, this triathlon takes in some of the South West’s most stunning scenery.
- Newcomers
- Dogs allowed
- Event village
- Sustainability policy
- Plastic-free event
- Age 15 & over
- Sprint triathlon
- Olympic triathlon
- Sun 6 Jul 2025
- £30-£79
- Sun 6 Jul 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