Find the best calendar of popular races, marathons, half marathons, and 10K events. Dates, registrations, and all the details for your big challenge, right here.

Peñíscola’s great triathlon returns with a tough course, coastal scenery, and changes designed to improve the race.

Estepona hosts another edition with 130 km, 3,300 m of elevation gain, and a finish at Peñas Blancas.

The Andalusian event once again brings together swimming, biking, and sand in a triathlon of enormous toughness and a unique landscape.

The Balearic race combines swimming, cycling, and running in Es Pujols with two formats, precise schedules, and very strict rules.

Lebrija hosts an urban half marathon with a single turn and a historic atmosphere over a 21.1 km course.

The cycling event returns to the Costa da Morte with a demanding route and a finish on the Ézaro wall.

The Zamora event returns to Lake Sanabria with several stages, demanding elevation gain, and routes for different profiles.

Four routes, tough elevation gain, and a mid-mountain landscape that feels more demanding than it looks.

Three routes, lots of elevation gain, and a technical course through pastures and mountains: that’s how the Extremadura race is experienced.

The Granada event returns with four routes, tough elevation gain, and safety and self-sufficiency rules.

Valdemorillo’s charity race returns with 5 and 10 km races, children’s events, and a family-friendly atmosphere in a closed park.

The Toledo race returns in September 2026 with an urban course, history, and two distance options.