The Madrid Grand Triathlon 2026 reaches 1.500 registered participants
The Gran Triatlón Madrid 2026, which will be held on June 20 and 21 in the Casa de Campo, has already reached 1.500 registered participants five weeks before registration closes.
The Madrid event maintains figures above those recorded at this time in 2025 and aims to exceed 2.000 participants in its individual categories.
The Madrid Grand Triathlon enters the final stretch with record-breaking figures.
El Great Madrid Triathlon 2026 is entering its final weeks of registration with 1.500 confirmed participantsThe event, considered one of the major benchmarks for popular triathlon in Spain, will be held next 20 June in the Casa de Campo.
Registration closes on June 16 at 23:59 a.m.Therefore, the event still has room to grow. According to the organizers, current figures already exceed those recorded at this same time in the 2025 edition.
At this pace, the forecast suggests that the event could exceed 2.000 Subscribers in Saturday's tests, which would set a new participation record for the Great Triathlon Madrid.
The sprint distance leads in participation
The modality with the highest number of registered participants is, for now, the sprint triathlonwhich already exceeds 730 participantsDistance follows. standard, more than 560 Subscribers.
The program also includes the supersprintwith almost 150 Subscribers, as well as the Women's Triathlonwhich has already reached 60 participantsThe range of distances allows each athlete to choose the challenge that best suits their experience, preparation, and goals.
| Mode | Current registrants |
|---|---|
| Standard | More than |
| Sprint | More than |
| Supersprint | Almost 150 |
| Women's Triathlon | 60 |
A test with a distinctly popular character
One of the factors that best explains the event's profile is the sporting background of its participants. More than 88% of those registered are not members of a federation, In front of a 11% of members, which reinforces the popular character of the competition.
Female participation also maintains a prominent presence, with more than 25% of women among the registered athletes. The organization also notes that international participation continues to grow, reaching [number] in the last edition. 10%.
The event format aims to make triathlon accessible to a wide range of people: from athletes who want to make their debut in a short distance to experienced triathletes who choose to compete in a standard distance or be part of a team.
The school triathlon will open registration in two weeks.
Saturday's program will be completed in the afternoon with the School Triathlon, a competition aimed at categories from pre-Benjamin to youth.
Registration for the school trials will open in two weeks. The event will bring together triathletes from schools in Madrid, as well as non-federated children who want to try triathlon in an age-appropriate environment.
The organization expects to be near 800 young athleteswith no limit on places, which would make Saturday's event one of the largest on the Madrid grassroots calendar.
Team Time Trial and Madrid Championship on Sunday
On Sunday 21 June it will be the turn of the Team Time Triala format that will combine popular competition and Madrid Triathlon Team Time Trial Championship.
The event will feature teams from among 4 and 6 participants and will allow competition in the category feminine, Male y MixedAt this moment it already gathers some 200 athletes, with the expectation of approaching the 1.000 triathletes, as happened in 2025.
The organization also highlights the presence of more than 150 participating clubs, a fact that reinforces the importance of this modality within the weekend.
A weekend that could see over 3.000 athletes
Adding together the individual events, the school triathlon and the team time trial, the Great Madrid Triathlon 2026 aims to bring together more than 3.000 athletes during the weekend.
La Region of Madrid collaborates on the event alongside Madrid Triathlon Federation with the aim of promoting triathlon from the grassroots level to popular and federated competition.
Tests sprint y standard Saturday morning's matches will also count towards the national triathlon rankingThis adds a competitive incentive for athletes from different parts of the country.
All information about the event and the registration link are available at the official website of the Great Triathlon Madrid.



