ESTRELA GRANDE TRAIL

The VII Edition of the 24 Hours Running Mem Martins – Sintra is a long-duration endurance running event that will take place on May 9 and 10, 2026, in Mem Martins, Sintra. The event features multiple race options including 24-hour, 12-hour, and 3-hour races, as well as a Night Marathon, all held on a certified closed-loop circuit of 1,609.34 meters.

Open to individual athletes and teams (for the 24-hour race), this competition welcomes both federated and non-federated runners aged 18 and above. The courses offer a unique combination of asphalt, dirt, and wooden boardwalk surfaces within the scenic Parque da Bacia de Retenção de Águas do Algueirão, creating a distinct and varied terrain for participants.

With a festive and challenging atmosphere, the event also includes team competitions and awards for top finishers, making it ideal for endurance athletes seeking to push their limits in a well-organized and supportive environment.

Zela Ultra Marathon (ZUM) returns for its 9th edition on May 1–2, 2026, in the scenic mountains of Vouzela, Portugal. Organized by SpotCriativo Eventos with local support, ZUM offers an immersive skyrunning experience across five distances, from vertical kilometers to mid-distance mountain challenges.

The event emphasizes autonomy, self-sufficiency, and fair play, providing runners a demanding yet rewarding environment with stunning alpine scenery. Races range from beginner-accessible to expert-level endurance courses, all in a circular or linear mountain format.

Event Type: Trail / Skyrunning
Distances:

KM Vertical Vasconha (linear): 4 km

Zela XS: 14 km (900 D+)

Zela S: 24 km (1500 D+)

Zela M: 35 km (2400 D+)

Zela L: 55 km (3600 D+)

Dates:

May 1, 2026 – KM Vertical

May 2, 2026 – All other distances

Who Can Participate:

Open to all, with age minimums per race (from 14+ to 23+)

Affiliation:

Overseen by the Federação de Campismo e Montanhismo de Portugal (FCMP)

Part of national skyrunning rankings

Atmosphere:

Competitive yet community-oriented

Limited to 700 participants to maintain quality and safety

Known for strong local involvement and support

Set to take place on the stunning São Miguel Island in the Azores on April 18, 2026, the Ultra Blue Island® is a trail running adventure through volcanic craters, lush forests, and dramatic coastal cliffs. This event is part of the National Trail Running Circuit (Circuito Nacional de Trail), attracting both elite and amateur trail athletes.

Participants can choose from four epic distances: 110K Ultra, 65K Long Trail, 25K Short Trail, and a 15K introductory route, catering to all levels — from seasoned ultra-runners to beginners eager for their first island trail experience. The event promises an immersive, festival-like atmosphere, with finish line celebrations and regional flair.

🌋 Whether you’re chasing UTMB index points, a podium finish, or an unforgettable challenge through lava fields and lakes — this is a race you won’t forget.

Tomar