The 18th Passeio BTT Miúdos & Graúdos is a non-competitive group mountain bike ride taking place on October 18, 2026, in Rio de Mouro, Sintra, Portugal. The event covers approximately 13 km of medium to low technical difficulty terrain, primarily on rural paths.

Open to all cyclists aged 8 and above, including families and friends, this event emphasizes camaraderie, outdoor enjoyment, and respect for nature rather than competition. Helmets are mandatory, and participants are encouraged to bring basic bike repair kits.

The ride starts and finishes at Associação de Recreio e Cultura Bº da Tabaqueira, with a festive atmosphere including a free snack for children and a barbecue for adults. Registration is free but mandatory for insurance purposes, with a participant limit of 70.

The 16th Marathon of the BTT Section “Os Duraizos” – Entre o Rio e o Mar is a mountain bike event taking place on October 18, 2026, in Longueira/Almograve, Odemira, Beja. It features two routes: a medium/easy 40 km course and a medium 70 km course.

The event is open to individuals of both sexes, with a minimum age of 16 years for the 40 km distance and 19 years for the 70 km distance, requiring prior registration. It is designed to accommodate different levels of physical condition and adventurous spirit, with solid and liquid aid stations along the routes.

The start and finish are located in Longueira, near the Longueira Mill, where all logistical support and the secretariat are based. The event promotes ecological transportation and physical exercise through mountain biking on rural paths, trails, and municipal roads.

The 18th Passeio BTT “Rota da Castanha e do Castanheiro” is a non-competitive mountain bike ride taking place on October 25, 2026, in Sernancelhe, Viseu. The event features a single approximately 35 km route with medium difficulty, passing through rural paths, trails, and municipal roads.

Open to participants aged 18 to 75, with special provisions for minors aged 14 to 18 and seniors over 75 who must submit a signed responsibility waiver. The ride is part of the 2026 Festa da Castanha and is organized by the Câmara Municipal de Sernancelhe with support from the Portuguese Cycling Federation.

Participants will enjoy various refreshment points, gastronomic tastings, and entertainment along the route, with support vehicles and safety measures in place. The atmosphere is recreational and community-focused, with no competitive timing or rankings.

The 22nd edition of the BTT Rota das Adegas, a non-competitive mountain bike ride, will take place on November 1, 2026, in Torres Vedras, Portugal. The event starts at 9:00 AM from the Museu de Ciclismo Joaquim Agostinho and covers a route of 35 to 40 km with approximately 600 meters of elevation gain.

This event is open to participants aged 16 and older, including minors with legal authorization. The ride promotes the region and its wineries, featuring a visit to one of the local wineries along the route. The course includes trails, rural paths, and municipal roads with medium physical and technical difficulty, suitable for both competitive and leisure riders.

Participants will enjoy a marked route with organizational support at crossings, a refreshment station at the winery, and a friendly atmosphere focused on physical activity and regional promotion.