Umbrella Falls to Timberline trail

Lets try this again. My wife and I explored the trail a little bit but only a mile or so. Exploratory hike to get up on the mountain and see early fall color and late flowers. Should be at least 4 miles or more. Elevation gain between 500 and 700ft Carpool location Clackamas Fred Meyer 9am. Venue does not recognize it as a place. Well it says its already listed but only gives me Sandy Fred Meyer as any location at all. Weird, website issues. I put attendee limit because in wilderness and Steve keeps showing up without reserving.