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
Burias Pass sea turtles, coral reefs, and the globally rare megamouth shark, but the pass also suffers from massive overfishing and poaching, as well as destructive blast fishing. Burias Pass Burias Pass is the strait that separates Burias Island from the Bicol Peninsula in the Philippines. It connects the Ragay Gulf in the north with the Ticao Pass and Samar Sea in the south. It is considered a very important biodiversity area of the country. Along with the Ticao Pass, the waters of the Burias Pass are proposed to become a Marine Protected Area. The pass has plankton-rich waters and constant current,