
Duathlon
13 Races

The Rios Ibéricos Triathlon | Duathlon takes place on July 12, 2026, between Entre-os-Rios and Castelo de Paiva, bringing together multiple triathlon and duathlon formats in one of Portugal’s most scenic river settings.
Organized by the municipalities of Castelo de Paiva and Penafiel with technical support from the Portuguese Triathlon Federation, the event includes the Portuguese Triathlon Cup in the Standard distance, alongside Sprint and Super Sprint triathlon and duathlon races, as well as an Aquabike competition. Athletes swim at the confluence of the Douro and Tâmega rivers before cycling through regional roads and finishing with a run through the streets of Castelo de Paiva.
With options ranging from beginner-friendly Super Sprint races to the full Olympic-distance Triathlon Cup event, Rios Ibéricos offers a complete multisport experience for athletes of different levels and ambitions.
The Rios Ibéricos Remax Advanced Duatlo Jovem is a road duathlon event held on July 11, 2026, in Castelo de Paiva, Portugal. It features distances adapted to youth categories born between 2009 and 2019, making it a specialized competition for young athletes.
This event is part of the Campeonato Norte Jovem and includes individual and team classifications. The race courses are on asphalt with minimal elevation change, providing a suitable challenge for youth competitors.
The event atmosphere is competitive and organized with support from local authorities and the Portuguese Triathlon Federation, including a prize ceremony and technical meetings for coaches.
The duathlon events in Portugal for 2026 are organized by the Portuguese Triathlon Federation, offering a comprehensive national calendar of competitions across various regions. These events feature a variety of distances and formats, including individual and team competitions, accessible to athletes of all levels, from beginners to elite athletes.
The competitions are linked to national championships and club series, fostering a competitive yet inclusive environment. The events are often held in locations of great natural beauty across Portugal, offering athletes unique scenery and varied challenges. The atmosphere is vibrant and community-oriented, with some races featuring relay formats and age-group categories.
The Aquatlo de Oliveira do Bairro is a youth and open aquathlon event held on July 18, 2026, in Oliveira do Bairro, Portugal. It features races with swimming and running segments, with distances adapted for different youth age groups and an open race for adults.
The event includes the Campeonato Norte Jovem with categories from Benjamins to Cadetes, and an Open Race with distances matching the Juvenis category. It is open to licensed and non-licensed athletes according to age criteria.
The competition takes place at the Municipal Sports Park and Indoor Pools of Oliveira do Bairro, offering a structured and competitive atmosphere with individual and team classifications, and trophies awarded to top finishers.
The XIV Triatlo Jovem da Amora and VII Aquatlo da Amora will take place on Sunday, July 26, 2026, in the riverside area of Amora, Portugal. This event features a national youth triathlon championship with distances adapted to age groups, a super-sprint juvenile triathlon, and a sprint-distance aquathlon for licensed athletes and clubs.
The triathlon distances vary by age category, from 50m swim, 1km bike, and 400m run for the youngest (Benjamins) to 350m swim, 8km bike, and 2km run for the oldest youth (Juvenis). The aquathlon includes a 750m swim and 5km run for various age groups up to 99 years old. Participation is open to youth born between 2011 and 2019 for the triathlon and licensed athletes for the aquathlon.
The courses are held along the Tagus River with flat running routes and cycling on the riverside roads of Amora and Seixal. The event includes individual and team classifications and awards trophies and medals, making it a competitive and inclusive national championship event for young triathletes and aquathletes.
The Triatlo de Moimenta da Beira is a road triathlon event held on August 1-2, 2026, in Moimenta da Beira, Portugal. It features multiple races including the Campeonato Norte Jovem, Campeonato Norte Absoluto, and open races with distances adapted for youth and standard and sprint distances for adults.
The event welcomes licensed and non-licensed athletes across various age groups, from young categories born as recently as 2019 to masters born as early as 1927. It includes individual and relay formats in triathlon and duathlon sprint distances.
Races take place around the Albufeira do Vilar area with courses on mixed asphalt and dirt roads, offering a low difficulty profile. The event fosters competitive spirit with classifications by age, gender, teams, and relays, and awards trophies for individual and collective performances.
The Triatlo de Vila Nova de Paiva takes place on August 22 and 23, 2026, in Touro, Vila Nova de Paiva, Viseu District. The event combines youth and adult multisport competitions, hosting the Northern Youth Championship, Northern Absolute Championship, Northern Individual Championship and several open races.
Organized by Associação Malhadinhas Clube in partnership with the Municipality of Vila Nova de Paiva and the Parish Council of Touro, with technical support from the Portuguese Triathlon Federation, the event offers Aquathlon, Triathlon and Duathlon races adapted to different age groups and experience levels.
The competitions take place around Parque Urbano do Touro and the Rio Côvo, featuring swimming, cycling and running courses on local roads and urban streets. Participants can compete individually or in relay teams in selected events, making the weekend suitable for both beginners and experienced multisport athletes.
Duathlon events in Portugal for 2026 are organized by the Federação de Triatlo de Portugal, representing a comprehensive national calendar of competitions across various regions. These events offer diverse distances and formats, including individual and team competitions, making them accessible to a wide range of athletes from beginners to elite levels.
The competitions are linked to national championships and club series, fostering a competitive yet inclusive atmosphere. The events often take place in scenic locations throughout Portugal, providing athletes with unique landscapes and terrain challenges. The atmosphere is typically vibrant and community-focused, with some events featuring relay formats and categories for different age groups.
The Madeira Swimrun is an annual swimrun race held on the island of Madeira, known as the “Pearl of the Atlantic.” This event offers a unique challenge combining swimming and running, with a course that starts offshore at Ponta de São Lourenço and finishes in the city of Machico.
The race features two main distances: the Standard with a total of 25.510 km (3.360 km swimming and 22.150 km running) and the Sprint with a total of 11.380 km (2.230 km swimming and 9.150 km running). Both formats include multiple transitions and significant elevation gain, challenging participants with diverse trails and sea crossings.
Open to all athletes, the race is organized locally by the Ludens Machico club with support from the Madeira Regional Triathlon Association. The event highlights Madeira’s stunning landscapes, mild climate, and the thrill of ocean and mountain terrain, creating a festive and adventurous atmosphere for participants from Portugal and abroad.