Sprint duathlons in the UK
Sprint duathlons typically involve a 5K run, 20K cycle and a 2.5K run to finish. These short events are a great way to familiarise yourself with the sport and practice transitions - changing from running to cycling and back again to running. Select your location for sprint distance duathlons in your area or scroll down to see events coming up.
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Sprint duathlons in 2025
Featured events are listed below - select a month/region or the map view to see all events.

- Sun 11 May
- £40
Central Lancashire Junior and Super Sprint Duathlon - Spring | Sprint
Make use of the superb facilities at the University of Central Lancashire. You will be running and cycling on their amazing Crit track and brand-new athletics track - all traffic-free.
- 4.8 km track and field
- 19.5 km track cycling
- 3.2 km track and field

- Sun 22 Jun
- £78.99-£83.99
Cardiff Sprint Duathlon
Situated in the renowned Cardiff Bay, this event stands out as a truly memorable city race. The event village and transition area are on Roald Dahl Plass in front of the Wales Millenium Centre.
- 2.5 km road running
- 18.5 km road cycling
- 4.7 km road running

- Sun 29 Jun
- £40
Woodford Community Duathlon | June | Sprint
Set amid rural Woodford with its picturesque scenery, this event has something to suit all abilities. There will be a great atmosphere throughout the morning!
- 4.4 km road running
- 19.5 km road cycling
- 2.4 km road running

- Sun 20 Jul
- £40
Central Lancashire Junior and Super Sprint Duathlon - Summer | Sprint
Make use of the superb facilities at the University of Central Lancashire. You will be running and cycling on their amazing Crit track and brand-new athletics track - all traffic-free.
- 4.8 km track and field
- 19.5 km track cycling
- 3.2 km track and field

- Sun 3 Aug
- £69.99-£78.99
Craft Snowman Sprint Duathlon
Awarded the Event of the year (2021) in the Welsh Triathlon Awards, The Craft Snowman is well known as the toughest multi-terrain duathlon in the UK. It is not for the faint-hearted.
- 2.3 km road running
- 27 km road cycling
- 6 km road running

- Sun 17 Aug
- £45
Manchester Airport Duathlon | August | Sprint
Have you got what it takes to take on the Sprint Duathlon at Manchester Airport?
- 4.18 km road running
- 34.95 km road cycling
- 2.82 km road running

- Sat 13 Sep
- £45-£53
Darley Moor September Sprint Duathlon
This is a non-draft legal, traffic-free duathlon on the Darley Moor race circuit - an ideal venue to try out a dual-disciplined sport or complete a speedy race.
- 4.8 km road running
- 18.5 km road cycling
- 2.4 km road running

- Sun 12 Oct
- £53
ATW Holdenby House Sprint 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.
- 5.4 km trail running
- 19 km road cycling
- 5.4 km trail running

- Sun 26 Oct
- £53-£56
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.
- 5 km road running
- 17 km road cycling
- 2.5 km road running

- 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.
- 5 km road running
- 20 km road cycling
- 2.5 km road running

- Sun 9 Nov
- £58
Dorney Sprint Distance Duathlon
Challenge yourself to a duathlon and take the opportunity to race around this unique and inspiring Olympic venue!
- 5 km road running
- 19 km road cycling
- 2.5 km road running
Sprint duathlons near you
Select your location for sprint distance duathlons in your area.