Triathlons in UK
Find triathlons near me in UK 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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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 4 Oct
- £48
DSFRS Multisport Championships | Sprint Triathlon
The Torbay Triathlon Weekend is delighted to host the Devon and Somerset Fire Service Multisport Championships! Finish the championships with a solo Sprint Triathlon.
- Chip timing
- Enter online
- Traffic free
- Age 16 & over
- 400 m pool swimming
- 19.5 km road cycling + 0 ft ascent
- 5 km road running + 124 ft ascent
- Sat 4 Oct
- £48
DSFRS Multisport Championships | Sprint Team Relay
The Torbay Triathlon Weekend is delighted to host the Devon and Somerset Fire Service Multisport Championships! Teams of 2 or 3 complete the Sprint Triathlon; one swims, one cycles, one runs.
- Chip timing
- Enter online
- Traffic free
- Age 15 & over
- 400 m pool swimming
- 19.5 km road cycling + 0 ft ascent
- 5 km road running + 124 ft ascent
- Sun 5 Oct
- £41
Torbay Triathlon Autumn | Super Sprint
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 15 & over
- 300 m pool swimming
- 10.5 km road cycling + 0 ft ascent
- 2.5 km multi terrain running + 62 ft ascent
- Sun 5 Oct
- £31
Torbay Triathlon Autumn | Tristar 3
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 13-14
- 300 m pool swimming
- 7.5 km road cycling + 0 ft ascent
- 2.5 km multi terrain running + 62 ft ascent
- Sun 5 Oct
- £38
Torbay Triathlon Autumn | Novice
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 15 & over
- 200 m pool swimming
- 9 km road cycling
- 2.5 km road running + 62 ft ascent
- Sun 5 Oct
- £31
Torbay Triathlon Autumn | Tristar 2
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 11-12
- 200 m pool swimming
- 6 km road cycling
- 1.8 km multi terrain running + 68 ft ascent
- Sun 5 Oct
- £31
Torbay Triathlon Autumn | Novice Kids 11-14
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 11-14
- 200 m pool swimming
- 6 km road cycling
- 1.9 km multi terrain running + 68 ft ascent
- Sun 5 Oct
- £31
Torbay Triathlon Autumn | Tristar 1
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 9-10
- 150 m pool swimming
- 3000 m road cycling
- 1.3 km multi terrain running
- Sun 5 Oct
- £22-£25
Torbay Triathlon Autumn | TriStar Start
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 8-8
- 50 m pool swimming
- 1500 m road cycling
- 650 m multi terrain running
- Sun 5 Oct
- £25
Torbay Triathlon Autumn | Novice Kids 9-10
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 9-10
- 50 m pool swimming
- 1500 m road cycling
- 650 m multi terrain running
- Sun 5 Oct
- £23
Torbay Triathlon Autumn | Mini Triathlon
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 5-7
- 25 m pool swimming
- 1500 m road cycling
- 650 m multi terrain running
- Sun 5 Oct
- £51
Torbay Triathlon Autumn | Sprint
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.
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 15 & over
- 400 m pool swimming
- 19.5 km road cycling + 0 ft ascent
- 5 km road running + 124 ft ascent
- Sun 12 Oct
- £55
Minehead Triathlon
An award-winning coastal triathlon set among the safety of the sandy bay, featuring a fast bike route with Exmoor as the backdrop and a promenade run with beach finale!
- Families
- Newcomers
- Chip timing
- Enter online
- Event village
- Coast
- Age 14 & over
- 750 m sea swimming
- 20 km road cycling
- 5 km multi terrain running
- Sun 26 Oct
- £45
The Dorchester Sprint Triathlon
Bike past historic landmarks, and run beside the Great Feild at Poundbury. As you finish each leg of the course, you’ll get closer to the crowds of people cheering you on at that final stretch.
- Newcomers
- Enter online
- Undulating
- Event village
- Plastic-free event
- Age 16 & over
- 300 m pool swimming
- 21 km road cycling + 792 ft ascent
- 5 km road running + 147 ft ascent
- Sun 12 Apr 2026
- £45
The Osprey Sprint Triathlon
Test every discipline in this unforgettable triathlon set along the South West Coast. Catch sight of the iconic Portland Bill lighthouse as you cycle around the beautiful Isle of Portland.
- Newcomers
- Chip timing
- Enter online
- Undulating
- Event village
- Plastic-free event
- Age 15-99
- 300 m pool swimming
- 15 km road cycling + 848 ft ascent
- 5 km trail running + 24 ft ascent
- Sun 26 Apr 2026
- £55
Tridents Grantham Triathlon
A classic sprint triathlon with a fresh new energy to bring the triathlon scene back to Lincolnshire! A pool swim with a thrilling and scenic course plus a commemorative medal.
- Newcomers
- Enter online
- Event village
- Rural
- Sustainability policy
- Age 17 & over
- 400 m pool swimming
- 24 km road cycling + 230 ft ascent
- 5 km road running + 62 ft ascent
- Sat 2 May 2026
- £78-£99
Dorney Sprint Triathlon
Take on this multi-activity event and take the opportunity to race around this unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 15 & over
- 750 m lake swimming
- 20 km road cycling
- 5 km road running
- Sat 2 May 2026
- £99-£120
Dorney Standard Triathlon
Take on this multi-activity event and take the opportunity to race around this unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 1500 m lake swimming
- 40 km road cycling
- 10 km road running
- Sat 2 May 2026
- £58
Dorney Super Sprint Triathlon
Take on this multi-activity event and enjoy the opportunity to race around the unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 15 & over
- 400 m lake swimming
- 10 km road cycling
- 2.5 km road running
- Sun 3 May 2026
- £73-£96
ATW St Neots Sprint Triathlon | Race 1
Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in Sprint Distance Triathlon.
- Enter online
- Age 15 & over
- 750 m river swimming
- 24 km road cycling + 417 ft ascent
- 5 km road running
- Sun 3 May 2026
- £94-£115
ATW St Neots Standard Triathlon | Race 1
Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in a Standard Distance Triathlon.
- Enter online
- Age 17 & over
- 1500 m river swimming
- 45 km road cycling + 771 ft ascent
- 10 km road running
- Sun 3 May 2026
- £53
ATW St Neots Super Sprint Triathlon | Race 1
Swim in the beautiful River Ouse, cycle through scenic villages, run around Riverside Park and complete a Super Sprint Triathlon with the encouragement of fellow sportspeople and spectators!
- Enter online
- Age 15 & over
- 400 m river swimming
- 8 km road cycling + 112 ft ascent
- 2.5 km road running
- Mon 4 May 2026
- £58-£63
Tavistock Triathlon | Standard
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!
- Enter online
- Undulating
- Age 16 & over
- 800 m pool swimming
- 36 km road cycling + 1726 ft ascent
- 10 km road running + 652 ft ascent
- Mon 4 May 2026
- £46
Tavistock Triathlon | Sprint
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!
- Enter online
- Age 15 & over
- 400 m pool swimming
- 18 km road cycling + 863 ft ascent
- 5 km road running + 419 ft ascent
- Mon 4 May 2026
- £36
Tavistock Triathlon | Supersprint
Try a triathlon - perfect for first-timers. Pool swim, cycle on quiet rolling roads then run on an old railway line.
- Enter online
- Age 15 & over
- 300 m pool swimming
- 10 km road cycling
- 2.5 km road running + 184 ft ascent