Duathlons
Every upcoming duathlon event we know about, soonest first. Gathered from organisers' own sites and refreshed regularly. Open one for the date, distance and entry link — and build a free sample training plan for it in a couple of minutes.
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Duathlons by country
United Kingdom 34New Zealand 28France 12United States 7Australia 4Canada 2Spain 2Egypt 2United Arab Emirates 2Venezuela 1Switzerland 1Iran 1
Triathlon et Duathlon de l'Audomarois
Arques (62), France, France
Duathlon
Combined triathlon and duathlon event in Arques offering sprint, super sprint, children, and duathlon formats.
Dates and entry → 12 Sep 2026Nettleden Duathlon
Nettleden, United Kingdom
Duathlon24 km
A duathlon in Nettleden featuring a 1km run and 24km bike course, rated 4.8 by 20 participants.
Dates and entry → 12 Sep 2026Tobin Bolter Memorial Kids' Duathlon
Garden City, Idaho, United States
Duathlon
Memorial kids' duathlon event in Garden City, Idaho.
Dates and entry → 13 Sep 2026MultiSport Canada Lakeside
Lakeside, ON, Canada
Duathlon
Standard Duathlon world championship qualifier at Lakeside, Ontario.
Dates and entry → 13 Sep 2026Swim-Bike-Run MINI DUATHLON at Tockington, Bristol
Bristol, Avon, United Kingdom
Duathlon
A mini duathlon event held at Tockington, Bristol. Priced at £10.00.
Dates and entry → 13 Sep 2026Classic City Sprint, Duathlon and Aquabike
Athens, US, United States
Duathlon
Sprint triathlon, duathlon, and aquabike event in Athens, Georgia.
Dates and entry → 13 Sep 20262026 Quarry Springs Paddle Skedaddle Biathlon
Colfax, Iowa, United States
Duathlon
Paddle and run biathlon event at Quarry Springs in Colfax, Iowa.
Dates and entry → 13 Sep 2026Winter Duathlon Series Race 5
Ōtāne, Hawke's Bay, New Zealand
Duathlon
Fifth race in the Winter Duathlon Series held in Ōtāne, Hawke's Bay.
Dates and entry → 13 Sep 2026JD Duathlon Series: Race 2 - Orton Bradley Park
Orton Bradley Park, Charteris Bay, Canterbury, New Zealand
Duathlon
Second race in the JD Duathlon Series, held at Orton Bradley Park in Charteris Bay, Canterbury.
Dates and entry → 13 Sep 2026Tri Sport Taupō Duathlon Series: Race 3
Whakaipo Bay, Kinloch, New Zealand
Duathlon
Third race in the Tri Sport Taupō Duathlon Series, held at Whakaipo Bay, Kinloch.
Dates and entry → 19 Sep 2026Duathlon par Équipe du Colosse
SAINT-ANDRÉ (74), France, France
Duathlon
Team duathlon event in Saint-André, Haute-Savoie.
Dates and entry → 19 Sep 20262026 Americas Triathlon Duathlon Championships Merida
Ciudad de Mérida, Venezuela, Venezuela
Duathlon
Dates and entry → 19 Sep 2026North West Kids Fun Duathlon
Nantwich, Cheshire, United Kingdom
Duathlon
Kids fun duathlon event in Nantwich, Cheshire.
Dates and entry → 20 Sep 2026Wensley's Cycles Winter Series: Race 4
Teretonga Park, Oreti Beach, Invercargill, New Zealand
Duathlon
Fourth race in Wensley's Cycles Winter Series, a multisport/duathlon event at Teretonga Park near Invercargill.
Dates and entry → 20 Sep 2026Auckland Duathlon
Te Papapa, Auckland, New Zealand
Duathlon
Auckland Duathlon Championships at Māngere Bridge on 20 September 2026, featuring sprint run-bike-run races for national…
Dates and entry → 20 Sep 2026Tri NZ Suzuki Series Duathlon Championships
Mangere Bridge, New Zealand
Duathlon
Tri NZ Suzuki Series Duathlon Championships held at Mangere Bridge in September 2026.
Dates and entry → 20 Sep 2026Auckland Duathlon Championships
Māngere Bridge, Auckland, New Zealand
Duathlon
Auckland Duathlon Championships held at Māngere Bridge, Auckland.
Dates and entry → 21 Sep 2026JD Duathlon Series: Race 3 - Ruapuna
Ruapuna Raceway, Christchurch, New Zealand
Duathlon
Third race in the JD Duathlon Series held at Ruapuna Raceway, Christchurch.
Dates and entry → 26 Sep 2026Mumbles Duathlon
Mumbles, Wales, United Kingdom
Duathlon
Sprint duathlon in Mumbles, Wales.
Dates and entry → 26 Sep 2026Duathlon de Haute Auvergne
SAINT-FLOUR (15), France, France
Duathlon
Duathlon event in Saint-Flour, Cantal.
Dates and entry → 26 Sep 2026Duathlon du Pays Rethélois
SAULT-LÈS-RETHEL (08), France, France
Duathlon
Duathlon event in Sault-lès-Rethel, Ardennes.
Dates and entry → 26 Sep 2026Triathlon-Duathlon Boucherville
Boucherville, QC, Canada
Duathlon2 days
Standard Duathlon world championship qualifier in Boucherville, Quebec over two days.
Dates and entry → 26 Sep 2026Cross Duathlon de Chenove
Chenôve (21), France, France
Duathlon
Cross duathlon event in Chenôve, Côte-d'Or. From €7.
Dates and entry → 26 Sep 2026Cross Duathlon Lamoura'Thlon
Lamoura (39), France, France
Duathlon
Cross duathlon event in Lamoura, Jura.
Dates and entry → 27 Sep 2026Superfeet Sandman 2026
Llanfairpwllgwyngyll, United Kingdom
Duathlon
Duathlon event in Llanfairpwllgwyngyll, organised by Always Aim High Events.
Dates and entry → 27 Sep 2026Multisport & Road Duathlon
Greenslade Park, Rabbit Island, New Zealand
Duathlon
Multisport and road duathlon event held at Greenslade Park on Rabbit Island.
Dates and entry → 27 Sep 2026Armadale Duathlon
Champion Lakes Regatta Centre, Australia
Duathlon
Armadale Duathlon held at Champion Lakes Regatta Centre offering Kids, Enticer, Sprint, and Duathlon distances.
Dates and entry → 2 Oct 20262026 Asia Triathlon Duathlon Cup Tabriz
Iran, Iran
Duathlon
Dates and entry → 3 Oct 2026Kielder Marathon
Kielder, Hexham, Northumberland, United Kingdom
Duathlon2 days
Marathon and duathlon weekend event at Kielder, Northumberland.
Dates and entry → 3 Oct 2026Dorney Duathlon - October
Dorney, United Kingdom
Duathlon
Duathlon event at Dorney in October, organised by ATW.
Dates and entry → 3 Oct 2026The Rad Race
Houston, US, United States
Duathlon
A combined bike and run race in Houston, US on 3 October 2026.
Dates and entry → 3 Oct 2026Dorney Lake Duathlon October 2026
Dorney Lake, United Kingdom
Duathlon
A duathlon at Dorney Lake in early October 2026. Prices range from £45 to £85.
Dates and entry → 3 Oct 2026Dorney Duathlon & Triathlon - October
Dorney Lake, Windsor, United Kingdom
Duathlon
Duathlon and triathlon event at Dorney Lake near Windsor. Priced from £47.70 to £127.20.
Dates and entry → 4 Oct 2026Eastern BOP Triathlon Club Monthly Du: October
Port Ōhope, Bay of Plenty, New Zealand
Duathlon
Monthly duathlon event hosted by the Eastern BOP Triathlon Club at Port Ōhope, Bay of Plenty.
Dates and entry → 4 Oct 2026Oulton Park Duathlon
Oulton Park, United Kingdom
Duathlon
Oulton Park Duathlon taking place in October 2026.
Dates and entry → 4 Oct 2026Thruxton Mass Attack Duathlon
Thruxton, United Kingdom
Duathlon
A duathlon qualifier for both the 2027 World Championship standard and sprint distance events, with closed roads organised by…
Dates and entry → 4 Oct 2026Playtri Fort Worth Triathlon & Run-Bike-Run II.
Fort Worth, Texas, United States
Duathlon
Triathlon and run-bike-run duathlon event held in Fort Worth, Texas.
Dates and entry → 4 Oct 20262026 - Oulton Park Autumn Duathlon
Tarporley, United Kingdom
Duathlon60 km
An autumn duathlon at Oulton Park featuring a 2km run and 60km bike course.
Dates and entry → 9 Oct 20262026 Africa Triathlon Duathlon Championships Hurghada
Sahl Hasheesh, Egypt, Egypt
Duathlon
Dates and entry → 9 Oct 20262026 Africa Triathlon Duathlon Age-Group Championships Hurghada
Sahl Hasheesh, Egypt, Egypt
Duathlon
Dates and entry → 10 Oct 2026Jackson Holmes Salmon Run
Rakaia Domain, Rakaia, Canterbury, New Zealand
Duathlon
A multisport/duathlon event held at Rakaia Domain in Rakaia, Canterbury.
Dates and entry → 12 Oct 2026Tri Sport Taupō Duathlon Series: Race 4
Taupō International Motorsport Park, Taupō, New Zealand
Duathlon
Fourth race in the Tri Sport Taupō Duathlon Series, held at Taupō International Motorsport Park.
Dates and entry → 17 Oct 2026Challenge Wānaka Multi & Duathlon
Wānaka, Otago, New Zealand
Duathlon
Multisport and duathlon event held in Wānaka, Otago.
Dates and entry → 18 Oct 2026EXSS Sprint Duathlon
Champion Lakes Regatta Centre, Australia
Duathlon
EXSS Sprint Duathlon at Champion Lakes Regatta Centre, serving as the Junior State Championships, with Kids, Enticer, Sprint…
Dates and entry → 18 Oct 2026Leadout Performance Croft Duathlon
Croft Circuit, Dalton On Tees, North Yorkshire, United Kingdom
Duathlon
Duathlon event at Croft Circuit in North Yorkshire. Priced from £50.09 to £82.46.
Dates and entry → 25 Oct 202673rd Pelicanman Duathlon
Chalmette, Louisiana, United States
Duathlon
The 73rd Pelicanman Duathlon takes place in Chalmette, Louisiana.
Dates and entry → 25 Oct 2026ATW Grafham Duathlon
Grafham Water, Huntingdon, Cambridgeshire, United Kingdom
Duathlon
Duathlon event at Grafham Water Visitor Centre in Cambridgeshire. Priced from £62.54 to £95.40.
Dates and entry → 25 Oct 2026JD Duathlon Series: Race 4 - Southbridge
Southbridge Rugby Grounds, Canterbury, New Zealand
Duathlon
Fourth race in the JD Duathlon Series, held at the Southbridge Rugby Grounds in Canterbury.
Dates and entry → 31 Oct 2026Perth Duathlon 80K and Running Works Festival
Champion Lakes Regatta Centre, Australia
Duathlon80 km
Part of the Multisport State Series, the Perth Duathlon 80K and Running Works Festival is held at Champion Lakes Regatta Centre…
Dates and entry → 1 Nov 2026Devon Duathlon
Devon, United Kingdom
Duathlon
A standard distance duathlon qualifier for the 2027 European Championship, open roads, non-drafting organised by Sportiva Events…
Dates and entry → 1 Nov 2026Perth Duathlon 80K and Running Works Festival
Champion Lakes Regatta Centre, Australia
Duathlon
Perth Duathlon 80K and Running Works Festival at Champion Lakes Regatta Centre featuring duathlon and other distance options.
Dates and entry → 2 Nov 2026Tri Sport Taupō Duathlon Series: Race 5
Taupō International Motorsport Park, Taupō, New Zealand
Duathlon
Fifth race in the Tri Sport Taupō Duathlon Series, held at Taupō International Motorsport Park.
Dates and entry → 8 Nov 2026Dorney Duathlon - November
Dorney, United Kingdom
Duathlon
Duathlon event at Dorney in November, organised by ATW.
Dates and entry → 8 Nov 2026Dorney Lake Duathlon November 2026
Dorney Lake, United Kingdom
Duathlon
A November duathlon held at Dorney Lake. Prices range from £45 to £85.
Dates and entry → 11 Nov 2026Oamaru Fun Run & Duathlon Series: Race 1
Friendly Bay, Oamaru, New Zealand
Duathlon
First race in the Oamaru Fun Run & Duathlon Series held at Friendly Bay, Oamaru.
Dates and entry → 14 Nov 20262026 World Triathlon Duathlon Championships Abu Dhabi
United Arab Emirates, United Arab Emirates
Duathlon
Dates and entry → 18 Nov 2026Oamaru Fun Run & Duathlon Series: Race 2
Friendly Bay, Oamaru, New Zealand
Duathlon
Second race in the Oamaru Fun Run & Duathlon Series held at Friendly Bay, Oamaru.
Dates and entry → 19 Nov 20262026 World Triathlon Cross Duathlon Championships Abu Dhabi
United Arab Emirates, United Arab Emirates
Duathlon
Dates and entry → 25 Nov 2026Oamaru Fun Run & Duathlon Series: Race 3
Friendly Bay, Oamaru, New Zealand
Duathlon
Third race in the Oamaru Fun Run & Duathlon Series held at Friendly Bay, Oamaru.
Dates and entry → 29 Nov 2026Longbeach Coastal Challenge
Longbeach Estate, Ashburton, New Zealand
Duathlon
A coastal duathlon challenge held at Longbeach Estate near Ashburton.
Dates and entry → 12 Dec 2026Dorney Lake Duathlon December 2026
Dorney Lake, United Kingdom
Duathlon
A December duathlon held at Dorney Lake. Prices range from £45 to £85.
Dates and entry → 12 Dec 2026Dorney Duathlon - December
Dorney, United Kingdom
Duathlon
Duathlon event at Dorney in December, organised by ATW.
Dates and entry → 13 Dec 2026Finesigns Crazyman Multisport & Duathlon
Eastbourne & Petone, Wellington, New Zealand
Duathlon
A multisport and duathlon event held between Eastbourne and Petone in Wellington.
Dates and entry → 13 Jun 2027Slateman Triathlon & Duathlon 2027
Caernarfon, United Kingdom
Duathlon180 km
A triathlon and duathlon event in Caernarfon featuring swim, bike, and run disciplines including a 180km bike option.
Dates and entry → 13 Jun 2027Slateman Standard Duathlon 2027
Llanberis, United Kingdom
Duathlon50 km
Standard duathlon in Llanberis, Eryri, with a 5.8km run, 49.9km bike and 11.7km run.
Dates and entry → 10 Jul 20272027 - Upton Tri + Duathlon
Worcester, Worcestershire, United Kingdom
Duathlon
Combined triathlon and duathlon event in Worcester. Priced from £65.00 to £90.00.
Dates and entry → 25 Jul 2027Running GP at Goodwood Motor Circuit Races & Duathlons July 2027
Goodwood Motor Circuit, United Kingdom
Duathlon
Races and duathlons held at the Goodwood Motor Circuit in July 2027. Prices range from £28 to £80.
Dates and entry → 25 Jul 2027Running GP at Goodwood Motor Circuit Races & Duathlon July 2027
Chichester, United Kingdom
Duathlon38 km
A running and duathlon event at Goodwood Motor Circuit in Chichester featuring a 38km bike segment.
Dates and entry → 1 Mar 2030Eton Dorney Duathlon
Windsor, United Kingdom
Duathlon20 km
A duathlon at Eton Dorney in Windsor featuring a 5km run and 20km bike course.
Dates and entry → 16 August 2026JD Duathlon Series Race 1
New Zealand
Duathlon
First race in the JD Duathlon Series listed on the Triathlon New Zealand August 2026 calendar.
Dates and entry → Sunday, 26 July 2026Big Bang Dirt Duathlon: Race 2
TBC, Wairarapa, New Zealand
Duathlon
Big Bang Dirt Duathlon Race 2 in Wairarapa, a multisport duathlon and navigation event.
Dates and entry → Date to be confirmed – September 2026Run&bike marsat express
Marsat (63), France, France
Duathlon
Run & bike duathlon event in Marsat, Puy-de-Dôme.
Dates and entry → 28.06.2026Llandudno Duathlon
Llandudno, United Kingdom
Duathlon
A standard distance duathlon qualifier for the 2027 World Championship, organised by Always Aim High Events with closed roads…
Dates and entry → Ride any time2026 Europe Triathlon Duathlon Championships Banyoles
Banyoles, Spain, Spain
Duathlon
Continental Championships featuring Age-Group Duathlon Sprint, Paratriathlon, and Standard Duathlon held in Banyoles, Spain.
Dates and entry → Sunday, 26 July 2026HTC Winter Duathlon Series - Race 3
Kartsport Hamilton, Ōhaupō, New Zealand
Duathlon
Third race in the HTC Winter Duathlon Series held at Kartsport Hamilton in Ōhaupō.
Dates and entry → Date to be confirmed – September 2026Duathlong de Ch'Tri Man Cambrai
Cambrai (59), France, France
Duathlon
Duathlon event in Cambrai, Nord department.
Dates and entry → 22.03.2026Northumberland Duathlon
Northumberland, United Kingdom
Duathlon
A standard distance duathlon qualifier for the 2027 World Championship, organised by VO2 Max Racing on open roads, non-drafting.
Dates and entry → Date to be confirmed – September 2026Grand Prix Duathlon Châteauroux
Châteauroux (36), France, France
Duathlon
Grand Prix duathlon event in Châteauroux.
Dates and entry → Ride any timeLong Course Duathlon World Championships 2026
Zofingen, Switzerland, Switzerland
Duathlon
2026 Long Course Duathlon World Championships to be held in Zofingen, Switzerland.
Dates and entry → 23 August 2026Craters Off-Road Duathlon
New Zealand
Duathlon
Craters Off-Road Duathlon listed on the Triathlon New Zealand August 2026 calendar.
Dates and entry → Sun, 5th Jul, 2026Running GP at Goodwood Motor Circuit Races & Duathlons July 2026
Goodwood Motor Circuit, United Kingdom
Duathlon
Races and duathlons at Goodwood Motor Circuit in July 2026. Prices range from £28 to £80.
Dates and entry → 7/26/2026Matt Mason Cowboy Up Triathlon & Duathlon
Smithville, MO, United States
Duathlon
Combined triathlon and duathlon event in Smithville, Missouri on July 26, 2026.
Dates and entry → Date to be confirmed – September 2026Duathlon ducs et duchesses de Passy
Passy (74), France, France
Duathlon
Duathlon event in Passy, Haute-Savoie.
Dates and entry → Sunday, 26 July 2026Tri Sport Taupō Duathlon Series: Race 1
Craters MTB Park, Wairakei, Taupō, New Zealand
Duathlon
First race of the Tri Sport Taupō Duathlon Series at Craters MTB Park, Wairakei.
Dates and entry → 20262026 World Triathlon Powerman Long Distance Duathlon Championships Zofingen
Zofingen
Duathlon
World Championships long distance duathlon event held in Zofingen.
Dates and entry → Sunday, 26 July 2026Smiths Sport Shoes Winter Duathlon
Mercury Baypark Stadium, Mount Maunganui, New Zealand
Duathlon
Smiths Sport Shoes Winter Duathlon held at Mercury Baypark Stadium, Mount Maunganui.
Dates and entry → Date to be confirmed, August 2026Duathlons by triat'academy
Carspach (68), France, France
Duathlon
Duathlon event in Carspach, Haut-Rhin, also offering triathlon, walk, and trail options. Entry from €2.
Dates and entry → TBD2027 European Triathlon Duathlon Championships, Cáceres
Cáceres, Spain, Spain
Duathlon
The historic city of Cáceres — famous for its UNESCO-listed Old Town — will welcome Europe's finest duathletes in 2027.
Dates and entry → Date to be confirmed – September 2026Duathlon des Sables
Arc-sur-Tille (21), France, France
Duathlon
Duathlon and children's event in Arc-sur-Tille. From €10.
Dates and entry → 10.05.2026Burghley Multisport Weekend
Burghley, United Kingdom
Duathlon
British Championships standard distance duathlon qualifier for the 2027 European Championship, closed roads, non-drafting…
Dates and entry → 29.03.2026Oulton Park Duathlon
Oulton Park, United Kingdom
Duathlon
British Championships sprint distance duathlon qualifier for the 2027 World Championship, draft legal with closed roads.
Dates and entry → Sunday, 26 July 2026Winter Duathlon Series Race 3
Haumoana School, Haumoana, Hastings, New Zealand
Duathlon
Third race of the Winter Duathlon Series held at Haumoana School, Hastings.
Dates and entry → 12.04.2026Mallory Park Duathlon
Mallory Park, United Kingdom
Duathlon
A sprint distance duathlon qualifier for the 2027 World Championship, draft legal with closed roads organised by Active Training…
Dates and entry → Sunday, 26 July 2026Wensley's Cycles Winter Series: Race 2
Teretonga Park, Oreti Beach, Invercargill, New Zealand
Duathlon
Second race of Wensley's Cycles Winter Series, a multisport duathlon event at Teretonga Park, Invercargill.
Dates and entry → 29.03.2026Oulton Park Duathlon (British Championships)
Oulton Park, United Kingdom
Duathlon
British Championships sprint distance duathlon qualifier for 2027 World Championship, draft legal on closed roads.
Dates and entry → 10.05.2026Burghley Multisport Weekend (British Championships)
Burghley, United Kingdom
Duathlon
British Championships standard distance duathlon qualifier for 2027 European Championship, organised by Pacesetter Events on…
Dates and entry → 11.07.2026Upton Multisport
Upton, United Kingdom
Duathlon
A standard distance duathlon qualifier for the 2027 European Championship, open roads, non-drafting organised by OP Events.
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