17km
1.000m+
From Orduña to Txoza. It includes Tertanga, Pico del Fraile, the climb to Txolope and the descent along the old road.

33km · 30 mixed pairs · 17km 1,000m+ / 16km 750m+
17km + 16km
1.000m+ / 750m+
5h 30min
60

The relay version keeps the full flagship route intact while splitting the effort and strategy between two runners. Both the start and finish remain in Foru Plaza, Orduña.
The exchange takes place at the Txoza spring recreational area, a key point on the course that divides the day into two very different efforts: the long first climb and the second half with Bedarbide and the valley return.
It is designed to give the same prominence to the Sierra Salvada experience through teamwork, without losing the drama of the route.
Each relay leg has its own character, but together they complete the full 33km course with the same start, exchange point and finish in Orduña.
Official exchange at Txoza
The relay exchange takes place at the Txoza spring recreational area, the official midpoint of the race and the key logistics point for teams.
1.000m+
From Orduña to Txoza. It includes Tertanga, Pico del Fraile, the climb to Txolope and the descent along the old road.
750m+
From Txoza back to Foru Plaza. It begins with Bedarbide, crosses the ridge and returns to Orduña through the Valley of the Kites.
1.041m
293m
1.750m+
1.750m-

Opens: May 1, 2026 · 12:00 Closes: August 31, 2026 · 23:59
Opens: September 1, 2026 · 00:00 Closes: November 3, 2026 · 23:59
Relay 1 start from the historic old town of Urduña
Relay 1 start from the historic old town of Urduña
Official relay exchange point between Relay 1 and Relay 2
Official relay exchange point between Relay 1 and Relay 2
Iconic climb of the second leg through rivers and waterfalls
Iconic climb of the second leg through rivers and waterfalls
Joint finish in the heart of Urduña
Joint finish in the heart of Urduña
Interactive route · Drag to explore · Zoom for details
Eskerrik asko. Se ha notado el mimo con el que la organizáis. Da gusto coronar uno de esos repechos infernales y tener gente tan animada dándolo todo. El toque de la alboka brutal. Lo dicho, entorno espectacular y organización de 10. Seguro que el año que viene repito.

Aitor Quintanilla
Corredor

Ayuntamiento de Orduña

Monumento Natural Monte Santiago

Red de Áreas Protegidas de Castilla y León

Junta de Castilla y León

Gualdetxu MBTT

Lacturale

Apartamentos Ciudad de Orduña

Crown