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 Raetia. Via Augusta was completed in 46–47 AD; the route took its course along the Adige valley to the neighbouring Reschen Pass (west of Brenner Pass at above ), then descended into the Inn valley before rising to Fern Pass towards Augsburg. The Roman road that physically crossed over Brenner Pass did not exist until the 2nd century AD. It took the "eastern" route through the Puster Valley and descended into Veldidena (modern-day Wilten), where it crossed the Inn and into Zirl and arrived at Augsburg via Garmisch-Partenkirchen. The Alamanni (Germanic tribe) crossed the Brenner Pass southward into modern-day Italy