#RedefiningTriathlon

QATAR T100 TRIATHLON
10-13 December 2025
Last chance for Qatar T100 entries! Embrace the cultural vibrance of Qatar as you swim, bike and run through one of the world’s premiere sport’s destinations. Last chance for Qatar T100 entries! Embrace the cultural vibrance of Qatar as you swim, bike and run through one of the world’s premiere sport’s destinations.
Spain T100 Triathlon Logo

Event Info

Event Info: Navarra-Pamplona

23-24 May 2026

General Info

The Spain T100 Triathlon takes in a glorious 2km swim in the Alloz Reservoir before a rolling 80km point-to-point bike course on beautiful roads leading to Pamplona, where you’ll contend with 18km of medieval streets on the way to a festival finish you’ll never forget.

Event Date

Friday 23 May - Saturday 24 May 2026

RACE DATES

TBC

Transition 1

Aritzaleku Campsite

Transition 2

Antoniutti Park

Race Pack Collection & Bike Check In Opening Times - 19:00 PM CLose

Saturday 9th August - 19:00 PM Close
7:00 AM: Sprint & Super Sprint*
10:00 AM: 100km
14:00 PM: Olympic

*All Sprint & Super Sprint athletes must have their bikes checked out of transition by 13:30 PM on Saturday

Terrain info

Swim

Alloz Reservoir

Bike

Undulating

Run

Undulatin

Avg. Water temperature

16°C - 19°C

Temperature

16-19°C

Event Info & FAQs

2025 event info provided as a guide. 2026 event info subject to change.

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WHERE IS THE EVENT TAKING PLACE?

The event is taking place in Pamplona. Transition 1 is located at Aritzaleku Campsite next to Alloz Reservoir and Transition 2 is located at Antoniutti Park.

The 2026 schedule is to be confirmed.

We will confirm your wave start time via email closer to the event and will be available on your Race Dashboard.

Participants must be 18 years old as of 31st December 2026 in order to participate in the Spain T100.

The 2026 schedule is to be confirmed. However, all athletes will be required to collect their race pack and rack their bike (with helmet) the day before their race.

Yes, placing medals will be awarded for the top 3 male and female athletes in each age-group and gender for the 100km.

Yes, the Spain T100 will be taking place alongside the Spanish Middle Distance National Championships. However, registrations will take place through the Spanish Triathlon Federation platform which is separate to the Spain T100 registration form. Athletes must be a Spanish Triathlon Federation Member and hold a Spanish Passport to race in the National Championships.

 

Please contact the Spanish Triathlon Federation directly for more information on how to register for the National Championships.

The expected water temperature during the month of May is approximately 16-19 degrees Celsius.

According to World Triathlon rules, it is not permitted to wear a wetsuit at a water temperature that exceed 24.6. Between 15.9 degrees and 24.6 degrees wetsuit use is optional.

The official water is confirmed an hour before race start. In the occasion of a non-wetsuit swim, calf guards or wetsuit shorts will not be allowed

If you need any last-minute help with your bike, there
will be bike mechanics in the Event Village, They will be able to perform basic safety checks and undertake simple repairs. Please note that participants must stay with their bike while it’s with the mechanic.

 

You can also find these bike shops in Pamplona:

PEDALIER Plaza Blanca de Navarra 4, 31004 Pamplona. Phone: (+34 )948 244 662 Email: [email protected] https://pedalier.es/

 

MUNDORAINTXE c/ Nueva 121, 31001 Pamplona Phone: (+34) 948 21 30 33 Email: [email protected] https://www.mundoraintxe.com/

 

GOI-CONTINI Calle B, 1 (Pol. Ind. Mutilva Baja), 31192 Mutilva Phone: (+34) 650915627 Email: [email protected] https://goicontini.com/

Athletes will need their Race QR Code in order to pick up their race pack. This can be found within your Confirmation Email or Race Dashboard. We recommend taking a screenshot of this so that it is ready and easily accessible when you arrive.

Your QR Code can be found within your Spain T100 confirmation email and race dashboard. Having trouble finding your QR code? Simply click HERE, select ‘My Registration’ from the toolbar, select ‘Click here to have your confirmation email re-sent’, enter your email address (lower case only), and select ‘Send Email’ to have your confirmation email re-sent. You will be able to access your QR Code and Race Dashboard from there.

WHERE IS THE EVENT TAKING PLACE?

The event has two venues:

 

  • Alloz Reservoir- Swim and T1
  • Pamplona – T2, Run and Finish

The Pamplona airport is located in the town of Noáin, at a distance of six kilometres from
Pamplona. The airport terminal was built in 2010 and regular flights operate between
Pamplona and Madrid, and between Pamplona and Frankfurt (Germany). During the San
Fermín festival, the airport also receives numerous charter flights.


The airport services include a shop selling gourmet products, a cafeteria, toilets an

A number of train routes link Pamplona to other Spanish cities. If you’re taking the train from
Madrid to Pamplona, the journey takes around three hours. From Barcelona, the journey can
take from four to nine hours, depending on the type of train. For more information on the
train routes and bookings, click on the following link.


The Pamplona train station is located in the district of San Jorge, in the north-eastern part
of the city. On foot, it can take about half an hour from the Old Quarter of the city to the
train station, but it’s also possible to take a bus. The lines connecting the train station to the
city centre are number 9 and the special A line linking the train station, bus station and
airport. Line 7 connects the station with the Hospital complex.

Pamplona has a modern bus station, inaugurated in 2007, which is the arrival and departure hub for all the lines. This underground station is centrally-located in street Yanguas y Miranda, next to the Citadel and the Vuelta de Castillo green belt. The bus station houses a bar-cafeteria, toilets, gift and sweet shops and a gym.

 

It also offers self-service left-luggage lockers, available from 6.30 am to 23.00 pm, at a price of 4 euros per day for medium lockers and 5 euros per day for the large lockers. During the San Fermín festival in July, there is a 24-hour attended left-luggage service available at a price of 5 euros per package.

 

Other places in Pamplona can be easily reached on foot from the bus station, or by taking a city bus or taxi. There are two different taxi stands. One taxi stand is located inside the bus station on floor 2, which is only available during the bus station opening times. The other taxi stand is outdoors, on street Yanguas y Miranda. There is also a bus stop on this street, for line 16 and special A line linking the bus station to the train station and airport. Click here to get more information on urban transport.

Pamplona is located in the centre of the Autonomous Community of Navarre, in northern Spain, very close to the border with France. By road, the city is within easy reach of a number of different places. The journey by car from the neighbouring cities of San Sebastian, Vitoria-Gasteiz and Logroño takes approximately one hour. San Sebastian and Vitoria-Gasteiz are connected to Pamplona via the AP-15 toll motorway, while Logroño is connected via the A-12 free expressway.

 

Less than two hours away are Bilbao, along the AP-15, and Zaragoza, connected to Pamplona by the AP-68 and AP-15 motorways. The car journey from Madrid to Pamplona takes just over four hours. Although there are a number of options, the most common route is via the A-2 expressway to Medinaceli, taking the N-111 to Soria, followed by the N-122 to Tudela where it is then possible to take the AP15 motorway as far as the capital city of Navarre.

 

From Barcelona, the most popular option is to take the AP-2 motorway to Zaragoza, then the AP-68 and, finally, the AP-15 to Pamplona. Visitors coming from France generally cross the border at Irun and take the N-121-A road to Pamplona in a journey that takes little over one hour.

ORDINANCE ON PARKING AND OVERNIGHT OF MOTORHOMES

If you come to Pamplona by motorhome, you must bear in mind that you can park your
vehicle in the city, but you cannot use it as a home. For this purpose there are
other authorized areas. One of them is located in the Trinitarios area (next to the fire
station) and is permanent. Not reservations allowed.

 

The service fee is 10 euros per day, plus two euros for the water change, and the maximum
authorized stay is 48 hours. During the Sanfermines, the rate rises to 20 euros per day (from
July 5 to 15, both included).

 

Near the centre of Pamplona, you can find other caravan parking options connected with urban buses:

 

– Berriozar

– Ansoain

– Sarriguren

 

WHEN DO I HAVE TO REGISTER AND RACK MY BIKE?

The 2026 schedule is to be confirmed. However, all athletes will be required to collect their race pack and rack their bike (with helmet) the day before their race.

You must have the following items to collect your race pack:

  • Photo ID
  • Your Race QR Code
  • Proof of Triathlon License (only applicable to Spanish Triathlon members)

Your QR code can be found within your Confirmation Email or Race Dashboard. We recommend taking a screenshot of this so that it is ready and easily accessible when you arrive.

Your QR Code can be found within your Spain T100 confirmation email and race dashboard. Having trouble finding your QR code? Simply click HERE, select ‘My Registration’ from the toolbar, select ‘Click here to have your confirmation email re-sent’, enter your email address (lower case only), and select ‘Send Email’ to have your confirmation email re-sent. You will be able to access your QR Code and Race Dashboard from there.

Your race pack contains all the essential items for your race.

SECURITY WRISTBAND: This must be attached to your wrist and not taken off until you have retrieved your bike from Transition after racing. This wristband will be numbered to match your race number. 

BIKE NUMBERS: Before the race, stick the three numbered stickers on your helmet (front, left and right) and the other around the seatpost of your bike. These should not be taken off until you remove your bike from Transition after racing. 

RACE NUMBER: Your race number must be displayed on your back during the bike phase and on your front during the run. We suggest you attach this to a race belt to give you the flexibility to switch race clothing and easily swap the number from back to front.

RACE TATTOOS: These are to be applied to your body, you can chose whether they are applied  to one on each arm or one on each leg or one on your arm and one on your leg.

SWIM CAP: During the race pack collection process you will also receive a coloured swim cap. Please note that your swim cap may be a different colour to your race bib and wristband. Please ensure you keep hold of it for Sunday if you collect your race pack on Saturday. It is mandatory to wear the swim cap during the swim. 

– QR code to collect your Race Pack

– Wetsuit

– Swimming goggles

– Bike and helmet

– Race belt with bib number

– Cycle shoes and running shoes

– Bike bottles

– Nutrition/snacks

– Sun cream

– Post-race clothes

– Towels

The T100 Athlete Tracker App is Available in all App Stores – it is a simple and easy way for your loved ones to track your progress and times during the race.

The expected water temperature during the month of May is approximately 16-19 degrees Celsius.

According to World Triathlon rules, it is not permitted to wear a wetsuit at a water temperature that exceed 24.6. Between 15.9 degrees and 24.6 degrees wetsuit use is optional.

The official water is confirmed an hour before race start. In the occasion of a non-wetsuit swim, calf guards or wetsuit shorts will not be allowed

Please arrive at the Swim start queueing area 20 minutes prior to your race start. Once participants have checked into transition, they should make their way to the start area at least 20 minutes prior to their race start to join the back of the swim start queue. There a race briefing will be given to you by a member of staff. 

 

 

The queuing system will take you down to the dockside; where you will ‘walk’ into the water individually – one at a time. All waves will be pulse starts with participants setting off approximately every 2 seconds. 

 

For many, the swim is the most daunting part of the race, but don’t worry! Our water safety team will be there to guide you and help if required. 

If this is your first triathlon, or swimming is not your strongest discipline, we recommend that you position yourself towards the back of the wave. It may add a few seconds to your time, but it will enable you to get into your rhythm and enjoy the swim more.

White swim caps will also be available at the Information Desk for less-confident swimmers.

Please take your time entering the water via the pontoon ramp. Should you need a short time to acclimatise to the water temperature before you start swimming, please move slightly to the left to allow other swimmers to pass from behind. 

No drafting is allowed i.e. taking shelter behind or beside another competitor during the cycling leg of the race. 

 

 

REFUND POLICY

We understand that sometimes things just don’t go to plan! That’s why we have an industry leading refund policy to help you feel confident in signing up for our events.

Read the full refund policy here.

Each entry has the option to purchase a Refundable Registration. This entitles athletes to a 100% refund if they cannot attend the event. Full list of reasons and conditions can be found here.

 

Athletes who purchase cancellation insurance can make a claim from directly on their Race Dashboard.

You can request a cancellation and refund directly through your Race Dashboard by following these steps:

 

  1. Head to your Race Dashboard – you can find the link in your London T100 confirmation email
  2. Scroll down to the ‘Registration Cancellation Request’ section
  3. Read the terms and provide a reason for cancellation
  4. Select ‘Submit Cancellation Request’
  5. Confirmation – Once complete, you’ll receive an email confirming the change and refund as the the cancellation timeline

No, you are not allowed to participate under another persons name to ensure full participant safety. Any person found racing under another persons name will be disqualified.

No, entries are non transferable.

Yes, You can update your race distance directly through your Race Dashboard by following these steps:

  1. Head to your Race Dashboard – you can find the link in your London T100 confirmation email
  2. Scroll down to the ‘Change Your Race Distance’ widget
  3. Select your new distance and choose the race you’d like to transfer into and click ‘Change Your Race Distance’.
  4. Complete the form and provide any updated information and review any additional costs (if applicable).
  5. Confirmation – once complete, you’ll receive an email confirming the change.

 

The deadline to switch distances is Sunday 20th July.

Schedule

2026 schedule is to be confirmed

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Courses, Location Maps, & GPX FIles

Course Maps are to be confirmed.

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100 km Triathlon

Swim (2km)

The Swim

The swim will take place in the Alloz reservoir with expected calm waters with an expected water temperature of 16ºC – 19ºC.


The course map and GPX are to be confirmed.

The Bike

The run course map and GPX is to be confirmed.

The Run

The run course map and GPX is to be confirmed.

Race Pack Collection & Bike Check In

Race Kit Collection & Bike Check In will take place at the ExCel Centre.

Date

Saturday 9th August

Location

Royal Victoria Dock, 1 Western Gateway, London E16 1XL

Opening Times

7:00 AM: Sprint & Super Sprint*
10:00 AM: 100km
14:00 PM: Olympic

*All Sprint & Super Sprint athletes must have their bikes checked out of transition by 13:30 PM

Spectators watch on at the London T100 Triathlon

Important Documents

2026 information to be confirmed.

Race Day Essentials - 2025 Guide

Your Complete Athletes' Guide

Dive into the details of race day preparation with our comprehensive Athletes' Guide. From logistical information to event schedules and rules, this guide provides everything you need to know to ensure a smooth and successful experience at the T100 triathlon.

Athlete Guide

Discover Pamplona

From historic landmarks to bustling markets, royal parks to modern skyscrapers, and traditional pubs to world-class dining, London offers you, your family, and friends an unforgettable experience with triathlon at its heart.

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Elevate your experience

T100 have partnered with Nirvana to offer you bespoke travel services so you just need to focus on your race! Services include airport transport (bike included), exclusive pre-race tune-ups, event shuttle services and more!

Race Like A Pro

Our Race Like A Pro packages include bike builds, VIP passes, personal messages from pro athletes, meet and greets, signed memorabilia and more!

Meet and greet airport transfer service

Stress free travel

With Nirvana, enjoy stress-free hotel stays, race entry cancellation protection, airport bike transportation, and more!

100KM: THE ULTIMATE TEST

Whether you're new to tri or a seasoned competitor, the 100km distance is an endurance challenge like no other.

UNIQUE T100 RACE PACK WITH ENTRY

Included with every triathlon entry is your Official T100 race T-Shirt, Race Bag, and much more.

World Championship Qualification

Finish in the Top 10 in your age-group to qualify and become the T100 AG World Champion.

T100 Community

The T100 Community is your ultimate hub for all things swim, bike, and run! Connect with local training groups and triathlon clubs to find race runs, expert tips, and training support from fellow athletes.

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Contact Us

Need help or have more questions? Don't hesitate to get in touch.

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