Triathlon and duathlon competition at the Parc des Expositions de Vierzon
The Triathlon de Vierzon is a sporting competition organized each year in June by the Vierzon Triathlon 18 club at the Parc des Expositions de Vierzon, in the Cher department. This event offers four races adapted to all levels: two duathlons for young people (6-9 years old and 10-13 years old), a Triathlon XS (400m swim, 10km bike, 2.5km run) and a Triathlon S (750m swim, 20km bike, 5km run), the latter two can be run individually or in a relay. With secure courses, a friendly and family atmosphere, and well-established organization, the Triathlon de Vierzon attracts several hundred amateur and experienced triathletes from the Centre-Val de Loire region each year.
The Triathlon de Vierzon takes place every year in June at the Parc des Expositions de Vierzon, a town in the Cher (18) department located in the heart of France. Organized by the Vierzon Triathlon 18 club, this sporting event has established itself as a must-attend fixture in the triathlon calendar for the Centre-Val de Loire region. The event offers varied races allowing budding young triathletes, beginners, and experienced athletes to compete in a friendly and competitive atmosphere. The Parc des Expositions site provides suitable infrastructure with transition areas, secure courses, and reception areas for participants and their companions.
The Triathlon de Vierzon places great importance on youth development with two duathlon races (run-bike-run) adapted to age categories. The 6-9 year old duathlon offers short distances allowing children to discover multi-sport events in a safe and fun environment: 200m run, 2km bike, then 200m run. The 10-13 year old duathlon progressively increases the distances (400m - 4km - 400m) to prepare young athletes for triathlon formats. These timed but non-competitive races emphasize fun, discovery, and encouragement, with medals awarded to all participants.
The two main events of the Triathlon de Vierzon are the Triathlon XS (discovery format: 400m swim, 10km bike, 2.5km run) and the Triathlon S (sprint format: 750m swim, 20km bike, 5km run). These two triathlons can be competed in individually for experienced triathletes, or in a relay to allow teams of three people (one swimmer, one cyclist, one runner) to participate together. This relay option makes triathlon more accessible and promotes team spirit and camaraderie. The courses, fully secured and marked, use the roads and paths around the Parc des Expositions, offering varied and technical terrain.
The organization of the Triathlon de Vierzon relies on the commitment of volunteers from the Vierzon Triathlon 18 club and the support of the town of Vierzon. The event takes place in a family-friendly and convivial atmosphere, far from the stress of major competitions. Transition areas are clearly marked, refreshments are generously provided (water, fruit, energy bars), and the welcome for participants is particularly warm. A triathlon village area allows companions to wait for the athletes in a pleasant setting, with a refreshment stand, entertainment, and screens broadcasting live results. The awards ceremony rewards the podiums of each category, as well as special prizes (sportsmanship, youngest participant, etc.).
The Triathlon de Vierzon stands out for its accessibility: affordable prices (from 10 to 30 euros depending on the event), simple online registrations via the Klikego platform, courses adapted to different levels, and the possibility of participating in relays to discover triathlon without full commitment. The event attracts between 200 and 350 participants each year, confirming its status as a benchmark sporting event in the Cher department. The triathlon also contributes to the promotion of Vierzon and the region, attracting athletes and their families from all over the Centre-Val de Loire region and beyond.
2026 edition of the Triathlon de Vierzon on Sunday, June 7th at the Parc des Expositions. Four events: youth duathlons, Triathlon XS and S in individual and relay. Secure courses, triathlon village, friendly atmosphere. Registration 10-35€ on Klikego.
The 2026 edition of the Triathlon de Vierzon will take place on Sunday, June 7, 2026, at the Parc des Expositions, continuing the tradition of this friendly and accessible sporting event. The program will feature the usual four events: duathlons for young people aged 6 to 13, allowing them to discover multi-sport in a safe environment, and Triathlons XS and S in individual and relay formats for adults and teenagers aged 14 and over.
The courses, fully secured and marked, will use the roads and paths around the Parc des Expositions. The triathlon village will welcome participants and companions with partner stands, a catering area, entertainment, and live broadcast of results. The family-friendly and convivial atmosphere, the quality of the organization, and the affordable prices (from 10 to 35 euros) make the Triathlon de Vierzon a must-attend event on the triathlon calendar in the Centre-Val de Loire region. Online registrations on Klikego will open in April 2026, with registration closing on June 4, 2026.
The triathlon takes place at the Parc des Expositions de Vierzon, 18100 Vierzon.
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Parc des Expositions de Vierzon
Parc des Expositions, 18100 Vierzon