Community of Jenner - Photo Jenner highway sign Elevation 19 ft. The town of Jenner, located where the creek in Jenner Gulch meets the Russian River. California Pacific Coast Highway This coastal highway winds along some of the most spectacular ocean views in the U.S. The highway contains countless examples of the many intrinsic qualities that make a highway a National Scenic Byway--qualities like perfect views of ocean waves breaking on rocky shorelines and cliffs, dozens of historical landmarks like Spanish Missions and Spanish settlements.