Standard duathlons in the UK
Standard distance run-bike-run events usually involve a 10K run, 40K cycle and 5K run to finish things off so are just about short enough for confident novices and long enough to be a proper challenge for competitors. Select your location for standard duathlons in your area or scroll down to see events coming up.
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Standard duathlons in 2025
Featured events are listed below - select a month/region or the map view to see all events.

- Sun 12 Oct
- £63-£78
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.
- 10.8 km trail running
- 38 km road cycling
- 5.4 km trail running

- Sun 26 Oct
- £63-£78
ATW Grafham Standard Distance Duathlon (inc. 2025 World Championship Standard Distance Duathlon 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. Relay option.
- 10 km road running
- 38 km road cycling
- 5 km road running

- Sun 2 Nov
- £48.60-£52
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.
- 10 km road running
- 46 km road cycling
- 5 km road running

- 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!
- 10 km road running
- 38 km road cycling
- 5 km road running
Standard duathlons near you
Select your location for standard distance duathlons in your area.