San Saturnino y la carrera de las layas Activity · Artajona, Valdizarbe-Novenera, Navarra Image of Artajona, not of the place itself. On 29 November, the feast of San Saturnino, Artajona celebrates the traditional "gran carrera de las layas" (great spade-race), in addition to the ringing of the two bells of the Cerco, which are swung on festival days. 29 de noviembre Photo: Diego Delso (CC BY-SA 4.0) What to see and do in Artajona