Rio Costalunga [ODbL 1.0] © contributori OpenStreetMap — https://www.openstreetmap.org/relation/18820950 ODbL 1.0 osm 2026-08-29T18:45:52Z Rio Costalunga mtb 518.4 511.8 502.2 500.2 499.1 495.1 484.9 481.9 477.2 471.9 470.7 447.8 429.2 423.1 406.2 395.9 386.9 358.1 351.5 344.4 335.1 327.2 316.5 300.4 286.3 283.4 276.3 268.8 268.3