AMP: Timberline Hwy #173/5 Location: OR 173 and US-26, Clackamas Cty No reassurance shield as unsigned Oregon 173 begins. AMP: 0 Location: OR 173 at Timberline Lodge, Clackamas Cty As we approach Timberline Lodge, the roads splits into a loop as Mt. Hood comes into view. AMP: 0 Location: OR 173 at Timberline Lodge, Clackamas Cty Oregon 173 … Continue reading Oregon Route 173, US-26 to Timberline Lodge