Duathlons in South East

The world's largest duathlon will be returning to London in 2023 and promises to be a stand-out experience. Run-bike-run your way around the stunning Richmond Park over a choice of four distances. There is a challenge for everyone and you won't want to miss out. 

LimeLight Sports Club

Ultra Duathlon - Ultra Duathlon Entry

Full Duathlon - Full Duathlon Entry

Half Duathlon - Half Duathlon Entry

Duathlon Relay - Team of 2 Duathlon Relay Entry

Duathlon Relay - Team of 3 Duathlon Relay Entry

London Duathlon 2023

Try your hand at this duathlon at the iconic Goodwood location. You will run, cycle, and then run again around the flat course, soaking up the uplifting atmosphere and earning a bespoke finisher's medal.

RunThrough

Sprint BTF Member - BTF Affiliated Entry

Sprint Non-BTF Member - Standard Entry + BTF Permit

Standard BTF Member - BTF Affiliated Entry

Standard Non-BTF Member - Standard Entry + BTF Permit

Group of 6 Entry - Standard Entry 

RunThrough Goodwood Duathlon - September 2023

Take on the picturesque surroundings of Notgrove as you explore the Cotswolds in this fantastic Sprint Distance Duathlon. Embrace the glorious scenery as you race through Bourton-on-the-Water, Lower Slaughter and much more. Come for the fast route and to take in some incredible scenery.  

Tough Runner UK

Trail 10k - Standard Entry

Trail 10k - Canicross Entry

Classic Duathlon - Standard Entry

Classic Duathlon - BTF Affiliated Entry

Cotswolds Trail 10k & Classic Duathlon

The Wendover Woods plays host to Tough Runners Buckinghamshire Duathlon. This event keeps athletes coming back for more so why not shave some time off that PB on the fast bike course or try a duathlon for the very first time and see the awesome atmosphere for yourself.

Duathlon - Early Bird Entry

Buckinghamshire Duathlon

Join for race 2 in the epic Midweek Duathlon Series. Regardless of your experience, you're sure to enjoy the fast course at the Cyclopark. Choose from a sprint or GoTri distance and race to glory.

The Bridge Events

Sprint Duathlon - Standard Entry

Sprint Duathlon - BTF Affiliated Entry

GoTri Duathlon - Standard Entry

Midweek Duathlon - Race 2

Join for race 3 in the epic Midweek Duathlon Series. Regardless of your experience, you're sure to enjoy the fast course at the Cyclopark. Choose from a sprint or GoTri distance and race to glory.

Midweek Duathlon - Race 3

Join for race 5 in the epic Midweek Duathlon Series. Regardless of your experience, you're sure to enjoy the fast course at the Cyclopark. Choose from a sprint or GoTri distance and race to glory.

Midweek Duathlon - Race 5

Take on the Dorney Lake Duathlon at this iconic Olympic venue. Walk in the footsteps of Olympians as you line up to conquer this flat and fast duathlon. Perfect for all abilities embrace the fantastic scenery and see if you can earn a PB.

Sprint Duathlon - Non Member - Standard Entry 

Sprint Duathlon - BTF Member - Standard Entry 

Standard Duathlon - Non Member - Standard Entry 

Standard Duathlon - BTF Member - Standard Entry 

Sprint Relay - Standard Entry 

Standard Relay - Standard Entry 

Dorney Lake Duathlon - November  

Cruise around Dorney Lake this winter in this brilliant duathlon brought to you by RunThrough. A perfect event for those looking to try out multi-sport racing, this flat course is great for all. Come wind down towards the end of the year or finally tick off that 2023 new year's resolution. 

Sprint Duathlon - Non Member - Standard Entry

Sprint Duathlon - BTF Member - BTF Member Entry

Standard Duathlon - Non Member - Standard Entry

Standard Duathlon - BTF Member - BTF Member Entry

Sprint Relay - Standard Entry

Standard Relay - Standard Entry

Dorney Lake Duathlon - December 

Come down to the lively town of Chichester for this fantastic triathlon weekend. This is the perfect addition to the multi-sport calendar, promising to be a great event for those trying triathlon racing for the first time or those more experienced athletes too. 

Everyone Active

Junior Aquathlon - Tristar Start - Standard Entry

Junior Aquathlon - Tristar Start - BTF Affiliated Entry

Junior Triathlon - Tristar Start - Standard Entry

Junior Triathlon - Tristar Start - BTF Affiliated Entry

Adult Olympic Distance Triathlon - Standard Entry

Adult Olympic Distance Triathlon - BTF Affiliated Entry

Adult Olympic Distance Triathlon - Team of 3 Entry

Adult Sprint Distance Triathlon - Standard Entry

Adult Sprint Distance Triathlon - BTF Affiliated Entry

Adult Sprint Distance Triathlon - Team of 3 Entry

Adult Sprint Distance Aquabike - Standard Entry

Adult Sprint Distance Aquabike - BTF Affiliated Entry

Adult Sprint Distance Aquathlon - Standard Entry

Adult Sprint Distance Aquathlon - BTF Affiliated Entry

Adult Sprint Distance Duathlon - Standard Entry

Adult Sprint Distance Duathlon - BTF Affiliated Entry

Junior Aquathlon - Tristar 1  - Standard Entry

Junior Aquathlon - Tristar 1  - BTF Affiliated Entry

Junior Aquathlon - Tristar 2 - Standard Entry

Junior Aquathlon - Tristar 2 - BTF Affiliated Entry

Junior Aquathlon - Tristar 3 - Standard Entry

Junior Aquathlon - Tristar 3 - BTF Affiliated Entry

Junior Aquathlon - Youth - Standard Entry

Junior Aquathlon - Youth - BTF Affiliated Entry

Junior Triathlon - Tristar 1 - Standard Entry

Junior Triathlon - Tristar 1 - BTF Affiliated Entry

Junior Triathlon - Tristar 2 - Standard Entry

Junior Triathlon - Tristar 2 - BTF Affiliated Entry

Junior Triathlon - Tristar 3 - Standard Entry

Junior Triathlon - Tristar 3 - BTF Affiliated Entry

Junior Triathlon - Youth - Standard Entry

Junior Triathlon - Youth - BTF Affiliated Entry

Natures Way Foods Chichester Triathlon Series Weekend

Join for race 4 in the epic Midweek Duathlon Series. Regardless of your experience, you're sure to enjoy the fast course at the Cyclopark. Choose from a sprint or GoTri distance and race to glory.

Midweek Duathlon - Race 4

Try your hand at this duathlon at the iconic Goodwood site. You will run, cycle, and then run again around the flat course, soaking up the uplifting atmosphere and earning a bespoke finisher's medal.

RunThrough Goodwood Duathlon - July 2023

This event is one of the most scenic and challenging triathlon series in the country. Athletes of all abilities and experience, from novice to elite, are welcome and encouraged to take on this challenge. There are TriStar races so even the kids can unleash their competitive side.

TRIBOURNE Multisports Events Limited

Eastbourne Triathlon

Take on the Dorney Lake Duathlon this October for a fast and flat course. This event is perfect for all abilities of duathletes so come along and test your endurance. Offering both Sprint and Standard distances this race caters for all experience levels. So come along and give it ago. 

Standard Duathlon - BTF Member  - BTF Member Entry

Sprint Relay  - Standard Entry

Standard Relay  - Standard Entry

Dorney Lake Duathlon - October  

Select a date range

Duathlons in South East