Adventure races are much more than just another endurance event. They are a challenge where nature becomes the playing field, the team transforms into a source of strength, and the endurance of each member becomes the ticket to the finish line. Their essence lies in the battle with the elements, in strategic planning, in navigating unknown trails that often determine the outcome even more than physical fitness itself.

NORCHA® is back in 2025 with a unique experience in Portugal, crossing the Douro Valley region, 500km, 4 days non-stop, featuring 2 UNESCO World Heritage sites.

NORCHA® is a multi-sport event where mixed teams of 4 members must cover approximately 500 km, for a maximum of 4 days without stopping. In 2025, the mission is to cross and get to know the Douro region, made up of 19 municipalities: Alijó, Armamar, Carrazeda de Ansiães, Freixo de Espada à Cinta, Lamego, Mesão Frio, Moimenta da Beira, Murça, Penedono, Peso da Régua, Sabrosa, Santa Marta de Penaguião, São João da Pesqueira, Sernancelhe, Tabuaço, Tarouca, Torre de Moncorvo, Vila Nova de Foz Côa e Vila Real.