Mount Peak trailhead shoulders and Expo traffic on 284th
The Cal Magnusson trailhead is a small lot plus road-shoulder parking at 276th Avenue SE and SE 472nd Street. The Enumclaw Expo Center at 45224 284th Avenue SE — the former King County Fairgrounds — puts fair, rodeo, and show traffic on the same avenue WTA uses to reach that lot. We stage so we are not the extra trailer on a recreation shoulder. This is county-park and event congestion, not Elk Meadows sidewalk parking and not Mud Mountain’s dam-gate picnic overflow.



