climbing routes. Skiing is possible in the ski resorts of Alto Campoo, Valgrande-Pajares, Fuentes de Invierno, San Isidro, Leitariegos and Manzaneda. The Cantabrian
offering views in both directions. The Valgrande-Pajares ski resort is located near the pass. The Tour of Spain has passed over Puerto de Pajares 18 times.
Medium-mountain stage Kaden Groves (AUS) 15 1 September Infiesto [es] to Valgrande-Pajares 143 km (89 mi) Mountain stage Pablo Castrillo (ESP) 2 September Oviedo
with Eastern and Western Asturias. Under the Cantabrian Mountains, the Pajares Base Tunnel opened for commercial services end of November 2023, introducing