Duathlons in UK
Find duathlons near me in UK for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.
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Events near me
Click an event for full event details, location, route, sustainability, what's included and how to enter.
- Sun 12 Oct
- £68-£83
- Sun 12 Oct
- £68-£83
ATW Holdenby House Standard Distance Duathlon
Based in the grounds of the 2,000 acre Holdenby Estate, the traffic-free run lap follows a scenic trail and the rolling bike course enjoys fast-riding country roads. Relay option.
- Enter online
- Age 17 & over
- 10.8 km trail running + 498 ft ascent
- 38 km road cycling + 1602 ft ascent
- 5.4 km trail running + 249 ft ascent
- Sun 19 Oct
- £20
- Sun 19 Oct
- £20
Shrewsbury Junior And Super Sprint Duathlon | October | Tristart
Do you have what it takes to take on the Shrewsbury run-bike-run duathlon? This event is perfect for all abilities so you can race in a friendly atmosphere!
- Chip timing
- Enter online
- Traffic free
- Age 8-8
- 400 m track and field
- 1 km track cycling
- 200 m track and field
- Sun 19 Oct
- £25
- Sun 19 Oct
- £25
Shrewsbury Junior And Super Sprint Duathlon | October | Tristar 1
Do you have what it takes to take on the Shrewsbury run-bike-run duathlon? This event is perfect for all abilities so you can race in a friendly atmosphere!
- Chip timing
- Enter online
- Traffic free
- Age 9-10
- 1 km track and field
- 4 km track cycling
- 400 m track and field
- Sun 19 Oct
- £25
- Sun 19 Oct
- £25
Shrewsbury Junior And Super Sprint Duathlon | October | Tristar 2
Do you have what it takes to take on the Shrewsbury run-bike-run duathlon? This event is perfect for all abilities so you can race in a friendly atmosphere!
- Chip timing
- Enter online
- Traffic free
- Age 11-12
- 1.5 km track and field
- 6 km track cycling
- 600 m track and field
- Sun 19 Oct
- £25
- Sun 19 Oct
- £25
Shrewsbury Junior And Super Sprint Duathlon | October | Tristar 3
Do you have what it takes to take on the Shrewsbury run-bike-run duathlon? This event is perfect for all abilities so you can race in a friendly atmosphere!
- Chip timing
- Enter online
- Traffic free
- Age 13-14
- 2 km track and field
- 8 km track cycling
- 800 m track and field
- Sun 19 Oct
- £30
- Sun 19 Oct
- £30
Shrewsbury Junior And Super Sprint Duathlon | October | Super Sprint
Do you have what it takes to take on the Shrewsbury run-bike-run duathlon? This event is perfect for all abilities so you can race in a friendly atmosphere!
- Chip timing
- Enter online
- Traffic free
- Age 15 & over
- 2.5 km track and field + 52 ft ascent
- 12 km track cycling
- 2.5 km track and field + 52 ft ascent
- Sun 26 Oct
- £58
- Sun 26 Oct
- £58
ATW Grafham Sprint Distance Duathlon
Join ATW, the largest multisport organiser in the UK, at the iconic Grafham Water - a venue that has been used for award-winning events, national championships and GB qualifier races.
- Enter online
- Age 17 & over
- 5 km road running + 30 ft ascent
- 17 km road cycling + 344 ft ascent
- 2.5 km road running + 30 ft ascent
- Sun 26 Oct
- £75-£90
- Sun 26 Oct
- £75-£90
ATW Grafham Duathlon - Incorporating the European Standard Duathlon Qualifier | Standard Distance Duathlon - incorporating Euro Qualifier
Join ATW, the largest multisport organiser in the UK, at the iconic Grafham Water - a venue that has been used for award-winning events, national championships and GB qualifier races.
- Enter online
- Age 17 & over
- 10 km road running + 59 ft ascent
- 38 km road cycling + 673 ft ascent
- 5 km road running + 30 ft ascent
- Sun 2 Nov
- £54
- Sun 2 Nov
- £54
Devon Duathlon Autumn | Standard
Roadford Lake is a great venue for a duathlon and this event comes with top 5-star reviews from sportspeople of all abilities! You won't be disappointed.
- Chip timing
- Enter online
- Undulating
- Age 17 & over
- 10 km road running + 1746 ft ascent
- 46 km road cycling + 1914 ft ascent
- 5 km road running + 873 ft ascent
- Sun 2 Nov
- £42
- Sun 2 Nov
- £42
Devon Duathlon Autumn | Sprint
Roadford Lake is a great venue for a duathlon and this event comes with top 5-star reviews from sportspeople of all abilities! You won't be disappointed.
- Chip timing
- Enter online
- Undulating
- Age 15 & over
- 5 km road running + 873 ft ascent
- 20 km road cycling + 788 ft ascent
- 2.5 km road running + 191 ft ascent
- Sun 9 Nov
- £47
- Sun 9 Nov
- £47
Dorney Super Sprint Distance Duathlon
Challenge yourself to a duathlon and take the opportunity to race around this unique and inspiring Olympic venue!
- Enter online
- Flat
- PB
- Age 15 & over
- 2.5 km road running
- 10 km road cycling
- 2.5 km road running
- Sun 9 Nov
- £58-£75
- Sun 9 Nov
- £58-£75
Dorney Sprint Distance Duathlon
Challenge yourself to a duathlon and take the opportunity to race around this unique and inspiring Olympic venue!
- Enter online
- Flat
- PB
- Age 15 & over
- 5 km road running
- 19 km road cycling
- 2.5 km road running
- Sun 9 Nov
- £68-£88
- Sun 9 Nov
- £68-£88
Dorney Standard Distance Duathlon
Challenge yourself to a duathlon and take the opportunity to race around this unique and inspiring Olympic venue!
- Enter online
- Flat
- PB
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sun 30 Nov
- £40
- Sun 30 Nov
- £40
Dunham Massey Duathlon | November | Sprint
A fun and accesible event, suitable for all levels of athlete to enjoy their Sunday morning. Perfect if you are looking to step into a new sport.
- Chip timing
- Enter online
- Age 15 & over
- 5.32 km road running + 32 ft ascent
- 21.99 km road cycling + 242 ft ascent
- 2.83 km road running + 16 ft ascent
- Sun 30 Nov
- £30
- Sun 30 Nov
- £30
Dunham Massey Duathlon | November | Super Sprint
A fun and accesible event, suitable for all levels of athlete to enjoy their Sunday morning. Perfect if you are looking to step into a new sport.
- Chip timing
- Enter online
- Age 15 & over
- 2.83 km road running + 16 ft ascent
- 12.86 km road cycling + 121 ft ascent
- 2.83 km road running + 16 ft ascent
- Sun 21 Dec
- £40
- Sun 21 Dec
- £40
Woodford Community Duathlon | December | Sprint
Set amid rural Woodford with its picturesque scenery, this event has something to suit all abilities. It doesn't matter if you’re just starting your multisport journey or looking to smash a PB this co
- Chip timing
- Enter online
- Flat
- PB
- Age 15 & over
- 4.4 km road running + 60 ft ascent
- 19.5 km road cycling + 334 ft ascent
- 2.39 km road running + 30 ft ascent
- Sun 21 Dec
- £30
- Sun 21 Dec
- £30
Woodford Community Duathlon | December | Super Sprint
Set amid rural Woodford with its picturesque scenery, this event has something to suit all abilities. It doesn't matter if you’re just starting your multisport journey or looking to smash a PB this co
- Chip timing
- Enter online
- Flat
- PB
- Age 15 & over
- 2.4 km road running + 30 ft ascent
- 11.79 km road cycling + 167 ft ascent
- 2.4 km road running + 30 ft ascent
- Sun 7 Jun 2026
- £20
- Sun 7 Jun 2026
- £20
Pendle Pool Triathlon powered by Fort Vale | Duathlon Super Sprint
Come join the Pendle Triathlon & Duathlon for this annual event! Set at West Craven Sports Centre in the beautiful Lancashire countryside.
- Chip timing
- Enter online
- PB
- Age 15 & over
- 2.5 km road running + 100 ft ascent
- 11 km road cycling + 308 ft ascent
- 2.5 km road running + 100 ft ascent
- Sun 7 Jun 2026
- £30
- Sun 7 Jun 2026
- £30
Pendle Pool Triathlon powered by Fort Vale | Duathlon Sprint
Come join the Pendle Triathlon & Duathlon for this annual event! Set at West Craven Sports Centre in the beautiful Lancashire countryside.
- Chip timing
- Enter online
- PB
- Age 15 & over
- 5 km road running + 200 ft ascent
- 22 km road cycling + 616 ft ascent
- 2.5 km road running + 200 ft ascent
- Wed 9 Jul
South West Maritime Triathlon Series - Race 3 | Duathlon
- 3 km road running
- 18 km road cycling
- 5 km road running
- Wed 16 Jul
Cotswolds Lake 62 Evening Triathlon Series - Race 3 | Duathlon
- 1.5 km trail running + 23 ft ascent
- 12.5 km road cycling + 105 ft ascent
- 3 km trail running + 46 ft ascent
- Thu 31 Jul
Duathlon - Hillingdon Triathletes | Super Sprint
- 3 km road running
- 9 km road cycling
- 100 m road running
- Thu 31 Jul
Duathlon - Hillingdon Triathletes | Sprint
- 3 km road running
- 15 km road cycling
- 1.5 km road running
- Sun 3 Aug
Sri Chinmoy Tri Club's SBR-Mini Duathlon or Triathlon | Short Distance Duathlon
- 1 km trail running
- 5 km road cycling
- 1 km trail running
- Sun 3 Aug
Sri Chinmoy Tri Club's SBR-Mini Duathlon or Triathlon | Long Distance Duathlon
- 3 km trail running
- 10 km road cycling
- 1 km trail running
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