Triathlon
Events

Triathlon events combine swimming, cycling and running into one discipline which requires skills, physical endurance and mental resilience. Ever since its inclusion on the Olympic programme of Sydney Games in 2000, triathlon rapidly grows in popularity.

first image of Triathlon</br> Events
second image of Triathlon</br> Events

This week’s best deals

Image of Trakai Triathlon
Up to 50% off

Trakai Triathlon

Trakai, Lithuania
29 Jun, 2025 (Sun)
Triathlon
From 25 EUR50 EUR
Image of Käringsund Triathlon
Up to 36% off

Käringsund Triathlon

Käringsundby, Åland Islands
22-23 Aug, 2025 (Fri - Sat)
Triathlon, Swimming
From 10 EUR
Image of XI Stellantis&you port de palma triathlon mallorca
Up to 31% off
5

XI Stellantis&you port de palma triathlon mallorca

Palma, Spain
21 Sep, 2025 (Sun)
Triathlon
From 29 EUR42 EUR
Image of Total Tri Mallorca Triathlon
Up to 30% off

Total Tri Mallorca Triathlon

Cala d'Or, Spain
11 Oct, 2025 (Sat)
Triathlon
From 56 EUR80 EUR
Image of Triatlón Ciudad de Santander
Up to 25% off

Triatlón Ciudad de Santander

Santander, Spain
21 Sep, 2025 (Sun)
Triathlon
From 59 EUR79 EUR
Image of Timisoara Triathlon
Up to 25% off

Timisoara Triathlon

Timișoara, Romania
19 Jul, 2025 (Sat)
Triathlon
From 70 EUR80 EUR
Image of Artiem Half Menorca Triathlon
Up to 24% off
5

Artiem Half Menorca Triathlon

Fornells, Spain
28 Sep, 2025 (Sun)
Triathlon
From 63 EUR83 EUR
Image of Sines Triathlon
Up to 22% off

Sines Triathlon

Praia Vasco da Gama, Portugal
21 Sep, 2025 (Sun)
Triathlon
From 140 EUR180 EUR
Image of ICAN Triathlon
Up to 20% off

ICAN Triathlon

Platja de Gandia, Spain
18 Oct, 2025 (Sat)
Triathlon, Aquabike
From 179 EUR199 EUR
Image of TRITON 1 Lisboa Triathlon
Up to 19% off

TRITON 1 Lisboa Triathlon

Lisboa, Portugal
07 Sep, 2025 (Sun)
Triathlon
From 130 EUR160 EUR
Image of Somabay Endurance Festival
Up to 18% off

Somabay Endurance Festival

Soma Bay, Egypt
30-31 May, 2025 (Fri - Sat)
Triathlon, Running
Image of Deporvillage TriTour El Pont de Suert Triathlon
Up to 15% off

Deporvillage TriTour El Pont de Suert Triathlon

El Pont de Suert, Spain
05-06 Jul, 2025 (Sat - Sun)
Triathlon
From 53 EUR58 EUR
Image of Perak Triathlon
Up to 14% off

Perak Triathlon

Lumut, Malaysia
14 Jun, 2025 (Sat)
Triathlon
Image of Deporvillage TriTour Tossa de Mar Triathlon
Up to 11% off

Deporvillage TriTour Tossa de Mar Triathlon

Tossa de Mar, Spain
13 Sep, 2025 (Sat)
Triathlon
From 53 EUR58 EUR
Image of IRONCAT - L’Ampolla Triathlon
Up to 11% off
4

IRONCAT - L’Ampolla Triathlon

L'Ampolla, Spain
11 Oct, 2025 (Sat)
Triathlon
From 170 EUR190 EUR
Image of Knysna Extreme Triathlon
Up to 10% off

Knysna Extreme Triathlon

Knysna, South Africa
01 Nov, 2025 (Sat)
Triathlon
Image of whynot legacy - Messolonghi Triathlon

whynot legacy - Messolonghi Triathlon

Missolonghi, Greece
03-04 May, 2025 (Sat - Sun)
Swimming, Triathlon
From 20 EUR
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MilanoTRI

Segrate, Italy
03 May, 2025 (Sat)
Triathlon
From 30 EUR
Image of Tavistock Triathlon

Tavistock Triathlon

Devon, United Kingdom
04 May, 2025 (Sun)
Triathlon
Image of ATW St Neots Triathlon - Race 1

ATW St Neots Triathlon - Race 1

Eaton Ford, United Kingdom
04 May, 2025 (Sun)
Triathlon, Aquabike

Registration just opened

Image of The One on the River - Marlow - July

The One on the River - Marlow - July

Buckinghamshire, United Kingdom
13 Jul, 2025 (Sun)
Swimming, Duathlon, Aquathlon, Aquabike, Triathlon
Image of Käringsund Triathlon
Up to 36% off

Käringsund Triathlon

Käringsundby, Åland Islands
22-23 Aug, 2025 (Fri - Sat)
Triathlon, Swimming
From 10 EUR
Image of XTERRA Paipa Colombia

XTERRA Paipa Colombia

Paipa, Colombia
24-25 May, 2025 (Sat - Sun)
Trail running, Triathlon
Image of whynot legacy - Messolonghi Triathlon

whynot legacy - Messolonghi Triathlon

Missolonghi, Greece
03-04 May, 2025 (Sat - Sun)
Swimming, Triathlon
From 20 EUR
Image of ATW Dorney Triathlon - September

ATW Dorney Triathlon - September

Windsor SL4 6FJ, UK, United Kingdom
27 Sep, 2025 (Sat)
Triathlon, Aquabike
Image of Triatlón Ciudad de Santander
Up to 25% off

Triatlón Ciudad de Santander

Santander, Spain
21 Sep, 2025 (Sun)
Triathlon
From 59 EUR79 EUR
Image of MilanoTRI

MilanoTRI

Segrate, Italy
03 May, 2025 (Sat)
Triathlon
From 30 EUR
Image of LovereTRI

LovereTRI

Lovere, Italy
29 Jun, 2025 (Sun)
Triathlon
From 235 EUR
Image of Samoa Warrior Race Triathlon

Samoa Warrior Race Triathlon

Apia, Samoa
19 Jul, 2025 (Sat)
Triathlon
Image of Somabay Endurance Festival
Up to 18% off

Somabay Endurance Festival

Soma Bay, Egypt
30-31 May, 2025 (Fri - Sat)
Triathlon, Running
Image of IRONCAT - L’Ampolla Triathlon
Up to 11% off
4

IRONCAT - L’Ampolla Triathlon

L'Ampolla, Spain
11 Oct, 2025 (Sat)
Triathlon
From 170 EUR190 EUR
Image of Artiem Half Menorca Triathlon
Up to 24% off
5

Artiem Half Menorca Triathlon

Fornells, Spain
28 Sep, 2025 (Sun)
Triathlon
From 63 EUR83 EUR
Image of Roadford Lake Triathlon - Autumn

Roadford Lake Triathlon - Autumn

Broadwoodwidger, United Kingdom
31 Aug, 2025 (Sun)
Triathlon, Aquabike, Aquathlon
Image of Perak Triathlon
Up to 14% off

Perak Triathlon

Lumut, Malaysia
14 Jun, 2025 (Sat)
Triathlon
Image of Sines Triathlon
Up to 22% off

Sines Triathlon

Praia Vasco da Gama, Portugal
21 Sep, 2025 (Sun)
Triathlon
From 140 EUR180 EUR
Image of Mediterranean Epic Triathlon

Mediterranean Epic Triathlon

Oropesa del Mar, Spain
24 May, 2025 (Sat)
Triathlon
From 55 EUR
Image of FixAddiction Triathlon

FixAddiction Triathlon

Windsor, United Kingdom
05 Jul, 2025 (Sat)
Triathlon
Image of TriTour Cambrils

TriTour Cambrils

Cambrils, Spain
15 Jun, 2025 (Sun)
Triathlon
From 58 EUR
Image of Eton Dorney Triathlons

Eton Dorney Triathlons

Windsor SL4 6FJ, UK, United Kingdom
21 Sep, 2025 (Sun)
Triathlon
Image of Torbay Triathlon Autumn

Torbay Triathlon Autumn

Torbay Velopark, United Kingdom
05 Oct, 2025 (Sun)
Triathlon

Find your next triathlon race

Varying triathlon distances make this sport suitable to almost all fitness levels. Beginners and enthusiasts of high intensity efforts can enjoy super sprint (400 m swim,10 km bike ride and 2.5K run) or sprint distance (750 m, 20 km, 5K). Those often have the swimming portion in the pool for smaller events and in open water for larger events.

The Olympic triathlon, also called standard or classic distance, consists of a 1.5 km swim, 40 km bicycle ride and a 10K run. Those tend to be the most popular triathlons.

The Ironman triathlon, also known as full distance, has been gaining in popularity since the early 1980s. It consists of a 3.8K open water swim, 180 km bike ride and a marathon run. For those not ready to spend the whole day competing, there are also Half Ironman events, often called middle distance, which require athletes to cover half of the full distance.

Cross triathlons take the fun off-road. The swim is in open waters, the ride will require a mountain bike and a trail run terminates the event. Distances differ, and the most popular include a 1000 m swim, 20-30 km MTB ride and a 5-10K trail run.

For open water swims you may have to use a neoprene wetsuit, though there are many triathlons where wetsuits are not even allowed because of the warm water temperature.

The shorter triathlon races can be done on a road bike, a mountain bike or even a city bike. Nothing stops you from doing a long distance triathlon on a mountain bike, but to save your legs for the run and to aid the aerodynamics, it is worth investing in a triathlon bike.

Our triathlon calendar contains events from around the world, from super sprint and even shorter to crazy ultra triathlons that take days to complete. There is something for everyone.

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News: Triathlon

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Press Release

2025 IAU 100 km Asia and Oceania Championships Announcement

22 May, 2025 (Thu)

We are excited to announce that the 2025 IAU 100 km Asia and Oceania Championships will be held in Bangkok, Thailand, on November 22nd – 23rd, 2025. This prestigious event will be organized by the Ultra Park Run Thailand in Suan Rotfai Park. The Thailand ultrarunning community has made significant strides in recent years, highlighted by the successful 5th edition of the Thailand Ultra Running Championships, which took place on November 9th-10th 2024 at the picturesque Suan Rotfai Park in Bangkok. This event, organized by Ultra Park Run Thailand, was recognized by the IAU with an IAU Bronze Label, marking a key milestone in the country’s ultrarunning development. Bangkok is a vibrant city known for its rich culture and hospitality, making it an ideal location for this championship. The event aims to bring together the best ultrarunners from across Asia and Oceania, showcasing their incredible endurance and skills in the 100 km distance. The LOC has a strong commitment to promoting ultrarunning in the region and has successfully hosted various running events in the past. We are confident that their experience and passion for the sport will ensure a memorable and well-organized championship. IAU and LOC warmly invite all ultrarunners and fans of the sport to join us in Bangkok for this exciting event. We look forward to witnessing outstanding performances and creating lasting memories together in this beautiful city. Jacek Bedkowski IAU Director of Communication
Ahotu event page:
1 min read
Press Release

Ahotu and iTAB celebrate one year partnership – Bringing personalised medal products to thousands of global runners

16 Apr, 2025 (Wed)

Since launching the collaboration in early 2024, iTAB’s popular Medal Ribbon Hanger has been offered as an optional add-on alongside any bookable event listed on Ahotu.com and Worldsmarathons.com. The personalised add-on allows participants to display their hard-earned medals and commemorate their achievement. iTAB manages the entire fulfillment process – from order handling to customer support and international delivery – ensuring a seamless, high-quality experience for every participant. Runner satisfaction has been consistently high, particularly among international participants who appreciate the convenience and global shipment. “We’re thrilled to mark one year of working alongside Ahotu and World’s Marathons,” said Gary Cove, Director at iTAB. “Our shared goal is simple – to help organisers offer meaningful experiences for runners, while growing their events and businesses. The response so far has been fantastic and we have expanded our global reach notably.” “At World Sports Group, we’re focused on giving organisers tools that drive value and growth,” said Charlotte Melchert, CEO of World Sports Group, which manages Ahotu and Worldsmarathons.com. “Working with iTAB allows us to offer runners something truly personal – and it’s effortless for organisers to implement. It’s a win-win. I can’t see any reason for organisers not using iTAB.” Race organisers already working with iTAB can also integrate the Ribbon Hanger (or Medal Insert) as an add-on directly within the registration flow at Ahotu or World’s Marathons. Through this partnership, iTAB and Ahotu are jointly committed to helping race organisers grow their events, reach more runners, and build stronger participant engagement – all while reducing operational effort. About iTAB iTAB is the centre-pin to the running event industry, providing medal personalisation to more than 650 events globally. Engraved with the runner’s name, finish time or a meaningful message, the iTAB elevates the medal into a personal memento that captures the precious memory of completing their running journey. About Ahotu Ahotu is the world’s largest online race calendar and endurance event discovery platform, listing over 55,000 events across running, triathlon, trail, cycling and more. It is part of World Sports Group, which also operates Worldsmarathons.com – a race booking platform used by organisers and runners across 194 countries.
1 min read
Press Release

25th DUBAI MARATHON SET FOR FEBRUARY 1, 2026

16 Apr, 2025 (Wed)

Supported by Dubai Sports Council, Middle East’s Oldest International Road Race to Welcome Runners from Over 140 Countries Dubai, UAE – The organising committee of the Dubai Marathon has officially opened registration for the 25th edition of the iconic race, set to take place on February 1, 2026. Celebrating its silver jubilee, the Dubai Marathon – the Middle East’s oldest international road race – will mark a significant milestone in its illustrious history with special activities and elite-level competition. Held with the continued support of the Dubai Sports Council, the race is renowned for its flat, fast course that has attracted elite athletes and running enthusiasts from across the globe. With participation expected from over 140 countries, the event remains a cornerstone on Dubai’s sports calendar and a key fixture in the global marathon circuit. Recognised as the first race in the region to earn the prestigious World Athletics Gold Label, the Dubai Marathon has become synonymous with record-breaking performances and world-class participation. Legendary athletes have tackled the route, including Haile Gebrselassie who famously recording the second-fastest marathon time in history during his first appearance in Dubai in 2008, a feat that solidified the race's global standing. Dubai Sports Council reaffirmed its commitment to supporting the event, highlighting its contribution to the city’s international sports profile and its significant economic impact, particularly through tourism and hospitality. Over the past 25 years, the Dubai Marathon has grown into one of the top ten marathons in the world, drawing top-tier athletes and thousands of amateur runners each year. Alongside the full 42.195km marathon, the 2026 edition will feature a 10km road race and a 4km fun run, offering an inclusive experience for participants of all fitness levels. Registration is now open via the official website dubaimarathon.org Race Director Peter Connerton said: “In coordination with the Dubai Sports opening of registration for the 25th Dubai Marathon. To mark the silver jubilee, we are preparing a year-long series of special events leading up to race day. “Since the inaugural edition, the Dubai Marathon has steadily risen to the top tier of global road racing. Highlights such as the 2008 race featuring Haile Gebrselassie and the ground-breaking 2018 event where seven runners clocked sub-2:05 times for the first time in marathon history have cemented its place among the world’s most prestigious marathons.” Recent editions have seen rising stars make their mark. In 2017, current Olympic champion Tamirat Tola took victory, while in 2019 reigning world marathon champion Ruth Chepngetich made her marathon debut with a win in Dubai. Earlier this year, Ethiopian runner Bute Gemechu clinched the men’s title on his debut appearance with a time of 2:04:51, while compatriot Berdatu Hirpa secured the women’s title in 2:18:27, surpassing her personal best after a thrilling duel with 2023 winner Dera Dida. Ahmed Al Kamali, General Coordinator of the Dubai Marathon, emphasised the city’s unmatched infrastructure and readiness to host global sporting events. “Dubai offers world-class facilities, a highly advanced transportation network, and diverse accommodation options, making it an ideal destination for international events,” he said. “The marathon plays a major role in promoting Dubai as a leading tourist and sports hub. We look forward to welcoming runners from around the world as we celebrate the silver jubilee of the Dubai Marathon, the first international marathon in the Middle East.”
Ahotu event page:
2 min read