Brenner Base Tunnel Pollution from this traffic is a major concern. The hope is to relieve this situation by greatly improving the railway connection between North Tyrol and South Tyrol with the new tunnel, which will allow trains to cross the Alps much faster. Currently, speeds in the Brenner region barely exceed due to the steepness of the existing tracks, which cross the pass at an elevation of 1,371 metres above sea level. The travel time from Innsbruck to Bolzano will be reduced from 2 hours to 50 minutes. The project is funded by Austria and Italy, and a contribution by the European
Gardena Pass Gardena Pass Gardena Pass (; ; or "Jëuf de Frea") is a high mountain pass in the Dolomites of the South Tyrol in northeast Italy. At an elevation of above sea level, the pass connects Sëlva in the Val Gardena on the west side with Corvara in the Val Badia. The road over it comprises part of the famous Sella Ring, in which four linked passes (Gardena, Sella, Pordoi, and Campolongo) encircle the spectacular Sella group. The route becomes busy with tourists, motorcyclists, and cyclists during the summer. There are tourist accommodations on the pass itself, and hikers visit the