Rock'n'Rolla [ODbL 1.0] © contributori OpenStreetMap — https://www.finaleoutdoor.com/en/trails-walls/rock-n-rolla Finale Outdoor Region ODbL 1.0 osm 2026-08-29T18:45:52Z Rock'n'Rolla mtb 567.8 563.4 552.7 555.7 552.0 537.9 527.6 513.2 510.7 509.2 499.1 493.5 488.4 489.9 486.3 472.3 472.8 452.8