Pyhrn Pass weight limit for trucking. On the Upper Austrian side west of the pass is the summer and ski resort Wurzeralm, and east of the pass is Bosruck, which is noted for hiking and cross-country skiing. Because the pass is a relatively low one, it has been important regionally since the Stone Age. Pyhrn Pass Pyhrn Pass is a mountain pass in the Austrian Alps between the Austrian states of Upper Austria and Styria. It connects Warscheneck and Bosruck and is at an elevation of . The pass road (B 138) has a maximum grade of 10 percent. Since the middle
Brenner Pass the Brenner Pass, is a large concrete bridge carrying the six-lane Brenner Autobahn over the valley of Sill River (Wipptal). At a height of and span of , the bridge was celebrated as a masterpiece of engineering upon its completion in 1963. It is a site where bungee-jumping from the bridge has become a popular tourist attraction. The ever-increasing freight and leisure traffic, however, has been causing long traffic jams at busy times even without border enforcements. The Brenner Pass is the only major mountain pass within the area; other nearby alternatives are footpaths across higher mountains at an altitude