Tags: Mountain Pass.
Santiam Pass is a 4817-foot (1468 m) mountain pass in the Cascade Range in central Oregon in the United States. It is located on the border between Linn and Jefferson counties about 18 mi (29 km) northwest of Sisters between the prominent volcanic horns of Three Fingered Jack to the north and Mount Washington to the south. Several other smaller volcanoes including cinder cones and tuyas are found near the summit of the pass. U.S.
