The Santxibiri Race is a 5.5-kilometer asphalt race held in Elorrio, Biscay. The event consists of two laps of an urban circuit, making it a fast and accessible race. The course, although urban, allows participants to enjoy the surroundings of the Biscayan town. The race is designed for a wide range of runners, from those looking to improve their personal bests over a short distance to beginners in the world of running who wish to complete a 5.5 km event. The organization typically includes services such as chip timing and aid stations, key elements for popular runners. Elorrio, in the heart of Biscay, provides a suitable setting for this type of sporting event, combining competition with local life.