Ex SV1 Castello-Casa Guarnone [ODbL 1.0] © contributori OpenStreetMap — https://www.openstreetmap.org/relation/2276752 ODbL 1.0 osm 2026-08-29T18:45:52Z Ex SV1 Castello-Casa Guarnone mtb 294.8 311.5 312.5 319.7 325.5 323.5 303.4 303.7 300.1 296.7 293.0 290.2 284.4 283.3 280.8 270.5 269.3 264.4 267.5 267.0 265.3 266.1 268.3 268.5 267.1