Photos of Mud Creek (PM 8.9), Cow Cliffs (PM 28.35) and Pfeiffer Canyon Bridge (PM 45.52) HIGHWAY 1 UPDATE – Monday, Oct. 23 REMINDER: The State Route 1 closure, due to Mud Creek slide, has moved from its current location north of Salmon Creek, just south of the Ranger Station (Mon. Co. PM 3) to … Continue reading Highway Closure Update, 10/23/17