Gravel Routes in Pamplona, Navarra

14.2 mi gravel Camino Santiago 2 Zubiri-Pamplona, not all gravel Gravel route from N-135 to Calle San Saturnino, Pamplona, Navarra, Navarra "rough, rocky but gravel rideable" 1
32.6 mi pavement Puenta pamplona 52 Pavement route from Cam. Viejo Mañeru to C/ Nueva, Pamplona, Navarra, Navarra
23.5 mi gravel Puente la Reina-Pamplona 38 Gravel route from C. Camping el Real to C. San Saturnino, Pamplona, Navarra, Navarra
16.2 mi gravel Camino Santiago 3 Pamplona-Puente La Reina, not all gravel Gravel route from Calle Nueva to Calle Mayor, Puente la Reina, Navarra, Navarra "rough, rocky but gravel rideable"